Polyurethane PU 740 sealant

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$2.85

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The white sealant is made on the basis of polyurethane and is supplied in the form of a file-bag made of aluminum foil. The product in an opened bag should be used within one day. The substance guarantees excellent adhesion to concrete, metals (including galvanized steel and aluminum alloys), brick, marble, ceramics, wood, glass and polymeric materials. The sealant is applied with a gun to a surface cleaned of dirt, oil stains or fats. Metal parts should be degreased and dried, and concrete should be cleaned with a wire brush. The product can be applied at temperatures from +5°C to +40°C. The substance takes 60 to 90 minutes to set, during which time the sealant layer can be smoothed out with soapy water. Final hardening occurs at a rate of 2 mm per day without the formation of bubbles.
Application: Complete tightness when filling expansion joints of a building during construction or repair, as well as when installing a roof of a house from ceramic or cement tiles, installing door and window units made of PVC, aluminum profile or wooden beams is provided by the sealant PU-740 . Operation of the product in a fully hardened state is allowed in the temperature range from -60°C to +80°C.
Type: Polyurethane sealant
Made in: Turkey