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Products

Weather Barrier products stand the test of time and harsh elements. View product details and data sheets below.

Primers/Basecoats/Patching

1530 Roof/Deck Base Membrane

  • Category: Primers/Basecoats/Patching
  • Type: Acrylic/Urethane
  • Weather Barrier 1530 Roof/Deck Base Membrane is a synthetic rubber, waterproofing material,developed specifically for high film build protection of roofing and balcony deck surfaces. This co-polymer Acrylic/Aliphatic Urethane compound produces a tough rubber membrane that adheres tenaciously to most properly prepared surfaces.
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1850 Primer/ Sealer

  • Category: Primers/Basecoats/Patching
  • Type: Acrylic Copolymer
  • Weather Barrier 1850 Primer/Sealer is an acrylic copolymer, high solids Primer/Sealer and bonding compound developed to assist in adhesion and preparation of surfaces for application of elastomeric materials. Weather Barrier 1850 bonds light dust or chalk to enhance the adhesion of Weather Barrier elastomeric coatings. It also seals the porosity of a variety of substrates for better film build and coverage of subsequent coatings. Weather Barrier 1850 Primer/Sealer ensures better bonding of Weather Barrier coatings, since it promotes adhesion when the wet coatings are applied, to create a total fusion of the substrate and coating materials.
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5003 Rust Inhibiting Primer

  • Category: Primers/Basecoats/Patching
  • Type: Acrylic/Urethane
  • Weather Barrier 5003 is a blend of waterborne safe acrylic/urethane and rust inhibiting pigments. This unique corrosion resistant formula produces a tough and durable primer for all metal, abraded, sandblasted, slightly rusted or sound previously coated surfaces. It is non-toxic and contains no lead pigments. Waterborne safe for easy, safe and economical application and protection.
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Weather Barrier Leak Stop

  • Category: Primers/Basecoats/Patching
  • Type: Resin-Based
  • Weather Barrier Leak Stop is a revolutionary waterproofing coating that is designed to be applied to wet or damp roofs where curing will proceed even underwater! Weather Barrier Leak Stop will adhere to all common roofing substrates and is ideal for either instant roof repairs or as a permanent roof coating. It can also be topcoated with Weather Barrier roof products.
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K-CATALYST

  • Category: Primers/Basecoats/Patching
  • Type: Aramid Fiber
  • K-CATALYST is an aramid fiber that may be added to approved Weather Barrier coatings to boost viscosity and adjust the rheological behavior to individual application requirements. K-CATALYST will thicken the coating to a paste or caulk-like consistency, enabling the coating to be used for repairs, preparation work, and other activities that require a thickened material. K-CATALYST may be added in precise measured amounts to achieve the intended characteristics required by the applicator.
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WB 194 Expandable Urethane

  • Category: Primers/Basecoats/Patching
  • Type: Moisture-cure Urethane
  • WB 194 is a single component, moisture curing polyurethane adhesive.  It will bond all materials commonly employed in the construction of infrastructure such as bridges, piers, foundations, etc., including steel, masonry, aluminum, wood, etc. WB 194 expands to fill voids and rapidly cures to reach its full strength.
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WB Accelerator

  • Category: Primers/Basecoats/Patching
  • Type: Select
  • WB ACCELERATOR is a formulated chemical additive containing a blend of chelated metal catalyst and amine accelerator for addition to urethane-based coatings. When added to approved Weather Barrier products, it accelerates the rate of curing at all temperatures. The accelerated curing process enables the professional applicator to complete an installation under extreme terminological challenges. WB ACCELERATOR is typically used with WB M.C.U.
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OZ-CATALYST

  • Category: Primers/Basecoats/Patching
  • Type: Moisture-cure Urethane
  • OZ-CATALYST is a formulated chemical additive containing latent oxazolidone, a revolutionary product that adds tremendous performance and strength characteristics to urethane-based coatings. When added to approved Weather Barrier products, it transforms them into denser, more highly cross-linked coatings that are more chemically resistant and capable of curing at any thickness. Fortifying a coating with OZ-CATALYST enables
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Elastomeric Roof Coatings

Raincoat 2000

  • Category: Elastomeric Roof Coatings
  • Type: Acrylic
  • Weather Barrier 2000 Rain Coat is the first acrylic roof coating to pass the NSF Protocol for Health Effects from Rainwater Catchment System Components (1995). It is safe for potable water catchment service and is designed for use as a protective and waterproof seamless membrane for pitched roof surfaces, ultraviolet protection of existing roofing materials, or as a finish coat over Weather Barrier 1530 Base Coat. Weather Barrier 2000 RainCoat has been developed and proven to be a superior protective waterproof roofing membrane for industrial, commercial, residential and agricultural structures.
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Low Sloped Roof Coatings (Ponding Water)

Moisture Cure Urethane 

  • Category: Low Sloped Roof Coatings (Ponding Water)
  • Type: Moisture-cure Urethane
  • Weather Barrier Moisture Cure Urethane is a single component urethane, modified with bright aluminum flakes and fire retardant chemicals. It is especially designed as a waterproofing membrane for all kinds of roofing. Weather Barrier Moisture Cure Urethane is tough and elastic with a high tensile strength and good puncture resistance, and contains corrosion-inhibiting pigments for protection against rust and acid rain.
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Liquid EPDM One

  • Category: Low Sloped Roof Coatings (Ponding Water)
  • Type: Ethylene Elastomer
  • Weather Barrier Liquid EPDM One is a thermoplastic rubber, premium quality, single component waterproofing membrane for metal roofs, concrete decks and roofs that pond water. It is solvent-based and may be applied in a wide temperature range. Weather Barrier Liquid EPDM One as a vapor barrier is suitable for cold-storage applications. It is designed for permanent flexibility and toughness, to bridge and move with hairline cracks.
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Synthetic Rubber Acrylic Urethane Coatings for Color Retention

1650 Elastomeric Roof Finish

  • Category: Synthetic Rubber Acrylic Urethane Coatings for Color Retention
  • Type: Acrylic/Urethane
  • Weather Barrier 1650 Elastomeric Roof Finish utilizes exclusive water-borne, synthetic rubber, Acrylic/Aliphatic Urethane technology in a liquid applied, seamless, surface conforming, self adhering roofing membrane. Weather Barrier 1650 provides the tenacious adhesion, permanent flexibility and ultra-violet resistance of an acrylic, plus the unrivaled durability, and chemical resistance of an aliphatic urethane that is combined to ensure durability. Weather Barrier 1650 has been developed and proven to be a superior protective waterproof roofing membrane for industrial, commercial, residential and agricultural structures.
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Wall Coating Systems/ Waterproofing

2020 Flat Elastomeric Coating

  • Category: Wall Coating Systems/ Waterproofing
  • Type: Acrylic
  • (For Professional use Only) eather Barrier 2020 Flat Textured Elastomeric is a high solids acrylic elastomeric designed for exterior masonry and properly primed wood and metal surfaces. It is superior to conventional paints due to its outstanding adhesion, flexibility, and water sealing characteristics. Weather Barrier 2020 bridges hairline cracks, protecting substrates from wind driven rain, and it expands and contracts with temperature variations. While it prevents the penetration of wind driven rain, it also allows moisture vapor within the substrate to escape without blistering or peeling the paint. It is chalk resistant and has remarkable color retention.
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Metal Seal 350

  • Category: Wall Coating Systems/ Waterproofing
  • Type: Select
  • METAL SEAL 350 is a very high quality, solar reflective, aluminum flake, thermoplastic coating that will maintain its bright, reflective appearance for many years. METAL SEAL 350 will adhere to most common substrates, and will outlast and outperform all traditional fibrated aluminum products. Unlike aluminum roof coatings, METAL SEAL 350 is an industrial quality metal paint designed to protect roofs for five to ten years.
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Mesh

Polyester Mesh Fabric

  • Category: Mesh
  • Type: Select
  • Weather Barrier approved polyester mesh fabric reinforces elastomeric materials and bridges cracks, seams on roofs, walls and other surfaces for waterproofing protection. It is commonly used to seal cracks, joint flashings, terminations and other open areas. When used with Weather Barrier 1530, 1650. 1655, 2000, 2010,1750, Liquid EPDM, Crack Cover, Moisture Cure Urethane, or Liquid EPDM One, the mesh fabric permits a high film build over areas of excessive movement such as cracks and joints. Use of mesh fabric with our elastomeric materials actually diffuses the stress created by a crack or opening in the surface.
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