Joint Sealants
REC Flex 3C
REC FLEX 3C is a one-part, fire-rated intumescent polyurethane joint sealant designed to provide up to 4
hours of fire protection while accommodating joint movement. It offers excellent adhesion, flexibility,
and weather resistance for both internal and external construction joints.
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REC FLEX HP10
REC FLEX HP10 is a hot-applied, single-component polymeric joint sealant with strong adhesion and weather resistance. It's ideal for economically sealing cracks and joints in concrete and asphalt pavements, standing up to traffic and environmental exposure.
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REC FLEX PU800
REC FLEX PU800 is a two component, chemical curing, cold applied, fuel and oil resistant pitch polyurethane sealant designed for use in all types of concrete pavement joints and has excellent adhesion properties to asphalt substrates.
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REC FLEX PU 60SH
REC FLEX PS660 is a two-part polysulphide sealant which when mixed, cures to form a flexible rubber seal. It has good adhesion to concrete, stone, metals and many other common building substrates.
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REC FLEX PU200
REC FLEX PU200 is a two part, gun grade, slump resistant elastomeric polyurethane sealant specially
formulated for sealing joints in all water retaining structures. It is highly resistant to biodegradation by
both aerobic and anaerobic bacteria, which makes REC FLEX PU200 particularly well suited to sewage
treatment and storage plants.
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REC FLEX PU200 HP
REC FLEX PU200 HP is a two-part, gun-grade, slump-resistant elastomeric polyurethane sealant designed for sealing joints in water-retaining structures. Highly resistant to biodegradation by both aerobic and anaerobic bacteria, it's especially suited for sewage treatment and storage facilities.
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REC FLEX PU200 N
REC FLEX PU200 N is a two-part, gun-grade, slump-resistant elastomeric polyurethane sealant formulated for sealing joints in water-retaining structures. It offers high resistance to biodegradation by both aerobic and anaerobic bacteria, making it well suited for sewage treatment and storage plants.
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REC FLEX PU200 MP
REC FLEX PU200 MP is a two-part, gun-grade, slump-resistant elastomeric polyurethane sealant designed for sealing joints in water-retaining structures. It resists biodegradation by both aerobic and anaerobic bacteria, making it well suited for sewage treatment and storage plants.
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REC FLEX PU 260SH
REC FLEX PU 260SH is a single component, chemical curing, cold applied, fuel and oil resistant pitch polyurethane sealant designed for use in all types of concrete pavement joints and has excellent adhesion properties to asphalt substrates.
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REC FLEX PU425
REC FLEX PU425 is a one component non sag polyurethane sealant that cures by reacting with air humidity to form a tough and highly elastic low modulus sealant. REC FLEX PU425 has a very wide service temperature range. Suitable for vertical and horizontal joints.
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REC BACKING ROD
Rec Backing Rod is a round, flexible, backing rod made of extruded polyethylene foam. It is available in a variety of diameters to fill expansion joints. Rec Backing Rod is chemically inert, and resistant to oils, gasoline, and solvents.
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REC FLEX S425 HP
REC FLEX S425 HP is a high-performance silicone sealant that cures with atmospheric moisture to form a flexible silicone rubber, suitable for general-purpose joint sealing and glazing. It accommodates extension, compression, and multi-directional movement, and resists harsh conditions like wind, rain, snow, acid rain, ozone, UV light, and extreme temperatures.
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REC FLEX 425 Si
REC FLEX 425 Si is a one-part neutral-curing silicone sealant designed specifically for structural bonding applications of glass and metal in factory or field situations.
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REC FLEX 370
REC FLEX 370 is a single-component, low-modulus, moisture-cure, self-leveling polyurethane joint sealant engineered for durability in dynamic joints. It offers superior resistance to wear from tires and foot traffic, making it ideal for high-traffic areas.
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REC BACKING ROD FR300
REC BACKING ROD FR300 is a round, flexible, closed-cell polyethylene foam backer rod offering excellent shape retention and joint depth control. Its moisture-resistant, closed-cell structure ensures compatibility with hot- and cold-applied sealants — ideal for expansion joints and general sealing applications.
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REC FLEX 11FS
REC FLEX 11FS is a self-leveling, single-component, fire-rated sealant designed for use without a primer on most common non-porous building substrates. Its low-modulus formula delivers strong adhesion and high movement capability, along with excellent fire-sealing performance making it ideal for smoke seals that prevent smoke spread between floors in the event of a fire.
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REC FLEX 330 PU
It is a two-part, elastomeric, polyurethane caulking and sealing compounds. REC FLEX 330 PU cures at normal temperatures creating a tough elastomeric seal that adheres tenaciously to masonry, metal and wood. REC FLEX 330 PU will withstand repeated expansion and contraction and remain resilient through daily and seasonal cyclic changes in temperature.
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REC JOINT TAPE
REC JOINT TAPE is a UV-resistant, highly elastic thermoplastic tape designed for sealing irregular cracks, expansion, and dilatation joints, capable of withstanding extreme movement. It is applied as part of a system with REC DUR 100, a 2-component epoxy-based, thixotropic high-performance adhesive.
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