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Sale! ChemLink Clear General Purpose Polyether Sealant 10-oz Non-Toxic
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Conspec Family Business BadgeConspec Warranty BadgeOne-part, 100% solvent free, moisture-curing, gun-grade, Clear multi purpose high-performance Polyether Sealant. Used to bond and seal Roofing, Siding, Windows, Metal, Flashing, HVAC, Skylights, Acrylic panels, and general construction surfaces.


$16.99 $7.99

Chemlink – CLEAR High Performance Construction Sealant

Chemlink CLEAR is a moisture curing, polyether sealant designed for application in damp, dry, humid, or cold climates. Better than a silcone or a urethane ! Clear is solvent free and contains no isocyanates. Clear will not shrink upon curing, will not discolor when exposed to UV light, and does not “out gas” or bubble on damp surfaces as urethane sealants often do.  Clear has resilient “elastomeric” properties and excellent adhesion to most construction materials such as; wood, metal, glass, EIFS, Acrylic,  EPS foam, brick, concrete and stone. It works well in joints that expand or contract more than 25%. Unlike most silicones, CLEAR is rain-ready within 20 minutes, compared to 1-3 hours, and Clear is paintable within 24 hours. Clear can be used effectively in many difficult construction site conditions, curing in wet or dry, humid, and cold climate conditions as low as temperatures 32°F (0°C).

  • ASTM C920, Type S, Grade NS, Class 25, Uses NT, T2, M, G, A & O
  • Solvent free, 100% solids will not shrink, no odor
  • 20 minute skin over
  • Paintable within 24 hours
  • Non-slump, non-sag, applies vertically and overhead
  • No outgassing on damp surfaces
  • Gun grade, no special tools or mixing required
  • Application at temperatures as low as 32°F (0°C)
  • Designed for application in damp, dry, humid, or cold climates
  • Conforms to USDA Requirements for Non-food Contact

Common Construction applications;

  • Skylights
  • Windows & Doors
  • Cove Joints
  • Weathersealing
  • Interior and Exterior
  • Roofing
  • Gutters
  • Solar Panels
  • Aluminum, Galvanized, Stainless Steel
  • Acrylics, Glass
  • Wood
  • Brick, Concrete, Stone, Tile
  • PVC, Plastics, Vinyl
  • Fiberglass, FRP
  • EPS Foam, EIFS
  • Asphalt
  • Transportation, Trucks, RV, Trailers



To view the most recent Technical Data Sheet, please click here.

Weight 16 oz
Dimensions 2 x 2 x 12 in
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