Standard Backer Rod

Standard backer rod is an ideal non-absorbent compressible material inserted into a joint to control sealant depth. It creates a backstop to allow for proper sealant tooling. Backer rod is commonly used in glazing operations, window and door applications, expansion joints, curtain wall joints, partitions, log constructions, pavement joints and repair, and precast units and copings among many other job applications.

Standard backer rod is an extruded round, closed-cell, low-density polyethylene foam material with skin-like outer texture. It is highly flexible and compressible for easy installation; however, it is important to make sure that one does not puncture, stretch, or overly compress backer rod.

Soft Backer Rod

Soft backer rod is a soft, gray, pliable non-gassing backup material inserted into an expansion or contraction joint to control sealant depth, create a backstop to allow for proper sealant tooling, ensure sealant adhesion to joint surfaces only, and yield a proper bond break between backup material and sealant.

Soft backer rod is particularly well suited for specialty applications where standard backer rods are not appropriate. Soft backer rod is ideal in irregular joint applications where self-leveling, flowable sealants are employed. Soft backer rod is also recommended for use with sealants where bubbling concerns are critical. It is compatible with all know cold-applied sealants including butyl, polysulfide, acrylic, polyurethane, and silicone.

Soft backer rod may be used in place of most standard backer rod applications or as a temporary joint seal.

Open Cell Backer Rod

Open-cell backer rod is an ideal non-gassing backup material, which is inserted into construction and pavement joints to control sealant depth, create a backstop to allow for proper sealant tooling and configuration, and allow for proper sealant airing and yield a proper bond breaker.

Open-cell backer rod is ideal for non-uniform joint sizes and is commonly used in expansion and contraction joints, window glazing, curtain wall construction partitions, precast assemblies and copings, parking decks, bridge construction, and more.

Open-cell backer rod, an inert material, is compatible physically and chemically with virtually all known hot-pour and cold-applied sealants including silicone and asphalt.

Hot Backer Rod

Hot backer rod is an ideal, non-absorbent, compressible backup material inserted into a joint to control sealant depth and create a backstop to allow for proper sealant tooling, allow for proper sealant wetting of the joint surfaces, and yield proper bond breaker between the backup material and sealant.

Hot backer rod is a backstop material for most hot-pour sealants used to fill contraction and expansion joints of concrete highways, runways, driveways, and parking lots. It is compatible with most rubber-asphalt and coal tar-rubber polymer thermoplastic compounds.

SOF® Rod is a bi-cellular polyethylene foam backer rod product. It is extremely flexible and can be used with cold-applied sealants. SOF Rod is non-gassing to prevent sealants from bubbling and failure. It is available in 3/8” to 4” diameter.

HBR® is a closed-cell, polyethylene foam backer rod joint filler that is used as a backing material for elastomeric and other cold-applied sealants. It helps the sealant assume the optimum shape to prolong service life and acts as a barrier to the flow of sealant through the joint. It will not absorb water and is available in ¼” to 6” diameter.

HBR XL is a cross-linked high temperature foam backer rod joint filler. It is commonly used with hot-pour sealants up to 410 degrees F. HBR XL is white in color and available sizes from 3/8” to 2” in diameter.

OCFoam™ is an open-cell polyurethane foam backer rod that is used in window glazing and other applications that require polyurethane sealants. It is available in yellow or black color and sizes from 3/8” to 2” diameter. 

When constructing a building, ensuring the longevity and durability of the structure is paramount. One of the critical aspects of this is moisture control, which, if neglected, can lead to serious issues such as mold, mildew, and even structural damage. This is where the Viaflex VaporBlock Underslab Moisture Barrier comes into play. Designed to protect your building from the adverse effects of moisture, VaporBlock is a high-performance under-slab vapor barrier that not only shields your structure but also enhances indoor air quality and occupant health.

Features

• Ultra-Low Moisture Vapor Permeability: VaporBlock is engineered with ultra-low moisture vapor permeability, making it one of the most effective barriers against moisture migration through concrete slabs and walls. This feature ensures that your structure remains dry, protecting it from moisture-related damage.
• By maintaining low moisture levels, VaporBlock helps prevent mold growth, which can lead to significant health issues and costly repairs. This feature benefits regions with high humidity or where the water table is near the surface.
• Superior Puncture Resistance: The puncture resistance of VaporBlock ensures that it can withstand the rigors of installation and the pressure of the concrete slab above it without tearing or becoming compromised.
• This durability reduces the risk of damage during installation, ensuring that the vapor barrier remains intact and effective over the long term. It also provides peace of mind, knowing that the barrier will continue to perform even under challenging conditions.
• Resistance to Decay and Degradation: VaporBlock is resistant to decay and degradation, which is crucial for a product that is designed to last for the life of the structure it protects.
• This resistance ensures that the barrier will continue to provide protection against moisture for decades, reducing the likelihood of needing costly repairs or replacements down the line.
• High Tensile Tear Strength: The high tensile tear strength of VaporBlock contributes to its durability, allowing it to resist tearing under stress or during installation.
• This feature ensures that the vapor barrier remains functional and effective even in demanding environments, providing long-lasting protection for your structure.
• Available in 10 and 15 Mil Thickness: VaporBlock is available in both 10 and 15 mil thicknesses, providing flexibility for different project requirements. The 15 mil version offers additional durability and protection, making it suitable for more demanding applications.
• The difference in thicknesses allows you to choose the right product for your specific needs, balancing cost with the level of protection required for your project.
• Compliance with ASTM E-1745-11: VaporBlock is manufactured to meet and exceed the requirements of ASTM E-1745-11, the standard specification for plastic water vapor retarders used in contact with soil or granular fill under concrete slabs.
• Compliance with this standard ensures that VaporBlock has been tested and proven to perform at the highest level, providing confidence in its effectiveness and reliability.

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Product Spec Sheet

Instruction Sheet

Imagine constructing a building only to discover later that moisture and gas infiltration has compromised its integrity. The effects and costs can be severe, including structural damage, mold growth, and dangerous indoor air quality. Enter Viaflex VaporBlock Plus, an EVOH underslab barrier engineered to provide industry-leading protection against moisture and gas for your projects.

Features

• Seven-Layer Co-Extruded Barrier: The Viaflex VaporBlock Plus consists of a seven-layer co-extruded barrier made from state-of-the-art polyethylene and EVOH resins. This ensures industry-leading resistance to moisture and gas permeation.
• High Impact Strength: Incorporating EVOH resins in the VaporBlock Plus provides unmatched impact strength, making it the perfect underslab and wall barrier.
• Low Permeability: Viaflex VaporBlock Plus is more than 100 times less permeable than typical high-performance polyethylene vapor retarders against Methane, Radon, and other harmful VOCs.
• Easy Installation: Viaflex VaporBlock Plus is designed with the installer in mind. It is lightweight and easy to handle. No special tools or equipment are needed to install it, which simplifies the process and reduces labor costs.
• Environmental Resistance: This engineered barrier resists various environmental conditions, including extreme temperatures and chemical exposure in brownfield construction areas.

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Product Spec Sheet

Instruction Sheet

In the polymer film and sheeting industry, Viaflex products stand out for their quality, innovation and reliability. Our HydraFlex H-Series geomembrane liners, covers and caps shine particularly bright. This product not only meets the demands of various industries but also sets new standards in performance and durability. Whether you are in agriculture, construction, energy or geomembrane, HydraFlex H-Series promises to deliver unmatched excellence.

Features

• Superior Material Composition: HydraFlex H-Series is crafted from high-quality polymers, ensuring industry-leading strength and flexibility. The material engineering allows H-Series geomembranes to withstand extreme environmental conditions, from UV exposure to harsh chemicals. Users can rely on its resilience, reducing the need for replacements and repairs.
• High Puncture and Tear Resistance: One of the standout features of the HydraFlex H-Series is its remarkable puncture and tear resistance. This property is crucial for applications involving sharp objects or rough terrains, where the strength of the liner, cover or cap is critical.
• Excellent Flexibility: HydraFlex H-Series boasts excellent flexibility, enabling it to conform to a variety of irregular surfaces. This makes it an ideal choice for applications where the geomembrane needs to adapt to uneven or complex terrains.
• Economical Solution: Designed with cost-efficiency in mind, the HydraFlex H-Series provides an economical geomembrane solution without compromising on durability and performance. It is perfect for projects where budget constraints are a consideration, yet high performance is still required.
• Versatile Applications: The HydraFlex H-Series is commonly used in various lining applications, as well as general-use covers. Its versatility makes it suitable for any scenario where high performance and durability are required, even when general specifications apply.

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Product Spec Sheet-H20B

Instructions

In the polymer film and sheeting industry, Viaflex products stand out for their quality, innovation and reliability. Our HydraFlex H-Series geomembrane liners, covers and caps shine particularly bright. This product not only meets the demands of various industries but also sets new standards in performance and durability. Whether you are in agriculture, construction, energy or geomembrane, HydraFlex H-Series promises to deliver unmatched excellence.

Features

• Superior Material Composition: HydraFlex H-Series is crafted from high-quality polymers, ensuring industry-leading strength and flexibility. The material engineering allows H-Series geomembranes to withstand extreme environmental conditions, from UV exposure to harsh chemicals. Users can rely on its resilience, reducing the need for replacements and repairs.
• High Puncture and Tear Resistance: One of the standout features of the HydraFlex H-Series is its remarkable puncture and tear resistance. This property is crucial for applications involving sharp objects or rough terrains, where the strength of the liner, cover or cap is critical.
• Excellent Flexibility: HydraFlex H-Series boasts excellent flexibility, enabling it to conform to a variety of irregular surfaces. This makes it an ideal choice for applications where the geomembrane needs to adapt to uneven or complex terrains.
• Economical Solution: Designed with cost-efficiency in mind, the HydraFlex H-Series provides an economical geomembrane solution without compromising on durability and performance. It is perfect for projects where budget constraints are a consideration, yet high performance is still required.
• Versatile Applications: The HydraFlex H-Series is commonly used in various lining applications, as well as general-use covers. Its versatility makes it suitable for any scenario where high performance and durability are required, even when general specifications apply.

Learn More

Product Spec Sheet-H30B

Instructions

In the polymer film and sheeting industry, Viaflex products stand out for their quality, innovation and reliability. Our HydraFlex H-Series geomembrane liners, covers and caps shine particularly bright. This product not only meets the demands of various industries but also sets new standards in performance and durability. Whether you are in agriculture, construction, energy or geomembrane, HydraFlex H-Series promises to deliver unmatched excellence.

Features

• Superior Material Composition: HydraFlex H-Series is crafted from high-quality polymers, ensuring industry-leading strength and flexibility. The material engineering allows H-Series geomembranes to withstand extreme environmental conditions, from UV exposure to harsh chemicals. Users can rely on its resilience, reducing the need for replacements and repairs.
• High Puncture and Tear Resistance: One of the standout features of the HydraFlex H-Series is its remarkable puncture and tear resistance. This property is crucial for applications involving sharp objects or rough terrains, where the strength of the liner, cover or cap is critical.
• Excellent Flexibility: HydraFlex H-Series boasts excellent flexibility, enabling it to conform to a variety of irregular surfaces. This makes it an ideal choice for applications where the geomembrane needs to adapt to uneven or complex terrains.
• Economical Solution: Designed with cost-efficiency in mind, the HydraFlex H-Series provides an economical geomembrane solution without compromising on durability and performance. It is perfect for projects where budget constraints are a consideration, yet high performance is still required.
• Versatile Applications: The HydraFlex H-Series is commonly used in various lining applications, as well as general-use covers. Its versatility makes it suitable for any scenario where high performance and durability are required, even when general specifications apply.

Learn More

Product Spec Sheet-H40B

Instructions

Viaflex continues to set the benchmark for innovation and quality. One of our standout offerings is Viaflex Dura-Skrim N-Series, a product specifically designed as a geomembrane liner, cover, and cap important to agriculture, construction, and energy industries, where effective containment solutions are paramount. The Dura-Skrim N-Series provides industry-leading performance and durability, making it a vital component for many applications.

Features

• Superior Strength and Puncture Resistance: The Dura-Skrim N-Series is known for its high tensile strength and resistance to punctures. This is achieved through its engineered multi-layered construction that incorporates a dense scrim reinforcement. This feature ensures the product can withstand harsh environmental conditions and mechanical stresses, making it perfect for heavy-duty applications.
• Excellent Chemical Resistance: One of the standout features of the Dura-Skrim N-Series is its resistance to a wide range of chemicals. This includes resistance to hydrocarbons, acids, and alkalis, which are common in industrial and agricultural environments. The N-Series is manufactured from a chemical-resistant, linear-low-density polyethylene, which enhances its strength.
• UV Stabilization: The Dura-Skrim N-Series products are UV stabilized, which means they are designed to resist degradation caused by prolonged exposure to sunlight. This feature is crucial for outdoor applications where ultraviolet radiation can significantly shorten the lifespan of materials.
• Long Outdoor Life: Dura-Skrim N-Series is engineered for exceptional outdoor durability, capable of withstanding up to 20 years of exposure to the elements, depending on the location. This makes it an ideal choice for long-term applications that demand prolonged performance.
• Cold Crack Performance and Thermal Expansion Resistance: The Dura-Skrim N-Series boasts excellent cold crack performance, ensuring it remains flexible and intact even in extremely cold conditions. Additionally, it has a high resistance to thermal expansion, maintaining its structural integrity despite temperature fluctuations.
• Flexibility and Ease of Installation: Despite its strength, Dura-Skrim N-Series products remain flexible, simplifying installation and handling. It can easily adapt to different shapes and surfaces without compromising their structural integrity.

Learn More

Product Spec Sheet

Viaflex continues to set the benchmark for innovation and quality. One of our standout offerings is Viaflex Dura-Skrim N-Series, a product specifically designed as a geomembrane liner, cover, and cap important to agriculture, construction, and energy industries, where effective containment solutions are paramount. The Dura-Skrim N-Series provides industry-leading performance and durability, making it a vital component for many applications.

Features

• Superior Strength and Puncture Resistance: The Dura-Skrim N-Series is known for its high tensile strength and resistance to punctures. This is achieved through its engineered multi-layered construction that incorporates a dense scrim reinforcement. This feature ensures the product can withstand harsh environmental conditions and mechanical stresses, making it perfect for heavy-duty applications.
• Excellent Chemical Resistance: One of the standout features of the Dura-Skrim N-Series is its resistance to a wide range of chemicals. This includes resistance to hydrocarbons, acids, and alkalis, which are common in industrial and agricultural environments. The N-Series is manufactured from a chemical-resistant, linear-low-density polyethylene, which enhances its strength.
• UV Stabilization: The Dura-Skrim N-Series products are UV stabilized, which means they are designed to resist degradation caused by prolonged exposure to sunlight. This feature is crucial for outdoor applications where ultraviolet radiation can significantly shorten the lifespan of materials.
• Long Outdoor Life: Dura-Skrim N-Series is engineered for exceptional outdoor durability, capable of withstanding up to 20 years of exposure to the elements, depending on the location. This makes it an ideal choice for long-term applications that demand prolonged performance.
• Cold Crack Performance and Thermal Expansion Resistance: The Dura-Skrim N-Series boasts excellent cold crack performance, ensuring it remains flexible and intact even in extremely cold conditions. Additionally, it has a high resistance to thermal expansion, maintaining its structural integrity despite temperature fluctuations.
• Flexibility and Ease of Installation: Despite its strength, Dura-Skrim N-Series products remain flexible, simplifying installation and handling. It can easily adapt to different shapes and surfaces without compromising their structural integrity.

Learn More

Product Spec Sheet

Viaflex continues to set the benchmark for innovation and quality. One of our standout offerings is Viaflex Dura-Skrim N-Series, a product specifically designed as a geomembrane liner, cover, and cap important to agriculture, construction, and energy industries, where effective containment solutions are paramount. The Dura-Skrim N-Series provides industry-leading performance and durability, making it a vital component for many applications.

Features

• Superior Strength and Puncture Resistance: The Dura-Skrim N-Series is known for its high tensile strength and resistance to punctures. This is achieved through its engineered multi-layered construction that incorporates a dense scrim reinforcement. This feature ensures the product can withstand harsh environmental conditions and mechanical stresses, making it perfect for heavy-duty applications.
• Excellent Chemical Resistance: One of the standout features of the Dura-Skrim N-Series is its resistance to a wide range of chemicals. This includes resistance to hydrocarbons, acids, and alkalis, which are common in industrial and agricultural environments. The N-Series is manufactured from a chemical-resistant, linear-low-density polyethylene, which enhances its strength.
• UV Stabilization: The Dura-Skrim N-Series products are UV stabilized, which means they are designed to resist degradation caused by prolonged exposure to sunlight. This feature is crucial for outdoor applications where ultraviolet radiation can significantly shorten the lifespan of materials.
• Long Outdoor Life: Dura-Skrim N-Series is engineered for exceptional outdoor durability, capable of withstanding up to 20 years of exposure to the elements, depending on the location. This makes it an ideal choice for long-term applications that demand prolonged performance.
• Cold Crack Performance and Thermal Expansion Resistance: The Dura-Skrim N-Series boasts excellent cold crack performance, ensuring it remains flexible and intact even in extremely cold conditions. Additionally, it has a high resistance to thermal expansion, maintaining its structural integrity despite temperature fluctuations.
• Flexibility and Ease of Installation: Despite its strength, Dura-Skrim N-Series products remain flexible, simplifying installation and handling. It can easily adapt to different shapes and surfaces without compromising their structural integrity.

Learn More

Product Spec Sheet

Viaflex continues to set the benchmark for innovation and quality. One of our standout offerings is Viaflex Dura-Skrim N-Series, a product specifically designed as a geomembrane liner, cover, and cap important to agriculture, construction, and energy industries, where effective containment solutions are paramount. The Dura-Skrim N-Series provides industry-leading performance and durability, making it a vital component for many applications.

Features

• Superior Strength and Puncture Resistance: The Dura-Skrim N-Series is known for its high tensile strength and resistance to punctures. This is achieved through its engineered multi-layered construction that incorporates a dense scrim reinforcement. This feature ensures the product can withstand harsh environmental conditions and mechanical stresses, making it perfect for heavy-duty applications.
• Excellent Chemical Resistance: One of the standout features of the Dura-Skrim N-Series is its resistance to a wide range of chemicals. This includes resistance to hydrocarbons, acids, and alkalis, which are common in industrial and agricultural environments. The N-Series is manufactured from a chemical-resistant, linear-low-density polyethylene, which enhances its strength.
• UV Stabilization: The Dura-Skrim N-Series products are UV stabilized, which means they are designed to resist degradation caused by prolonged exposure to sunlight. This feature is crucial for outdoor applications where ultraviolet radiation can significantly shorten the lifespan of materials.
• Long Outdoor Life: Dura-Skrim N-Series is engineered for exceptional outdoor durability, capable of withstanding up to 20 years of exposure to the elements, depending on the location. This makes it an ideal choice for long-term applications that demand prolonged performance.
• Cold Crack Performance and Thermal Expansion Resistance: The Dura-Skrim N-Series boasts excellent cold crack performance, ensuring it remains flexible and intact even in extremely cold conditions. Additionally, it has a high resistance to thermal expansion, maintaining its structural integrity despite temperature fluctuations.
• Flexibility and Ease of Installation: Despite its strength, Dura-Skrim N-Series products remain flexible, simplifying installation and handling. It can easily adapt to different shapes and surfaces without compromising their structural integrity.

Learn More

Product Spec Sheet

Yellow Guard® Vapor Barrier from Poly-America is a high-performance polyethylene film designed to provide superior moisture protection in construction applications. Recognized for its distinctive yellow color for easy identification on job sites, it helps prevent water vapor transmission through walls, floors, and crawl spaces. Engineered for strength and durability, Yellow Guard offers reliable puncture resistance and consistent thickness, making it an ideal choice for builders and contractors seeking dependable vapor control.

The best brand for insulating winter concrete jobs. Preferred nationwide by commercial and pro contractors to protect fresh concrete in cold weather. Grip-Rite® Extreme Curing Blankets feature a buttonless design that eliminates the need for plastic buttons to hold the insulation in place. This means reduced catching and tearing, reduced moisture penetration, and less disturbance of the wet concrete surface. A Grip-Rite exclusive, Extreme Series Curing Blanket Patent 10,077,565.

Features & Benefits

• Patented reinforced webbing design Patent-pending buttonless design reduces, catching and tearing, moisture penetration, disturbance of wet concrete surfaces
• High density woven PE envelope coated on both sides for extreme vapor retarding properties. Grip-Rite blankets have a low perm rating of 0.87
• New combination Woven PE and foil faced blanket with higher R values
• Insulation is full edge to edge design with zero insulation voids at the hems
• PE webbing is perforated with eyelets spaced at 10.0 cm intervals allowing the blankets to be fastened together, or to scaffolding or forms
• Extreme blankets can be used as an insulated tarp when installed on scaffolding (Note – Grip-Rite extreme blankets are not flame retardant. Check local fire codes before installing)

Poly-America plastic sheeting is a durable, versatile film product designed for a wide range of construction, industrial, and DIY applications. Manufactured from high-quality polyethylene resins, it provides reliable protection against moisture, dust, and debris. Commonly used as a vapor barrier, temporary enclosure, or surface protection, Poly-America sheeting is available in various thicknesses and sizes to meet different project requirements, offering strength, flexibility, and consistent performance.

Grip-Rite string reinforced poly features woven reinforced bands with perforated eyelets that enable easy and secure fastening to scaffolding. Used in combination with Grip-Rite anchor ties, our enclosure system forms a reliable barrier between the job site and the elements.

Features & Benefits

• Manufactured for heavy-duty worksite applications
• Designed to provide tough protection from the elements
• Suitable for longer-term commercial applications
• Available in four styles to suit all your job site protection needs, string reinforced poly, flame retardant string reinforced poly, woven reinforced poly, flame retardant woven reinforced poly. 

Nomaflex®, Protection Board is a semi-rigid, closed-cell polypropylene foam and is used in vertical and horizontal applications to protect substrates or waterproofing membranes.  It is supplied in 48″ wide sheets in 5’ and 10’ lengths.