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Dow Corning 791 Silicone Waterseal Sealant Black 310ml (Minimum purchase quantity 2)

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Overview

A low modulus one part silicone sealant that gives excellent unprimed adhesion to both porous and non-porous construction substrates.
  • Conforms to ISO 11600-25LM and also meets ISO specifications on 9047 class 50 percent
  • Excellent weatherproof characteristics like resistance to ozone, UV radiations and extreme temperatures
  • Joint movement capability +/-50 percent
  • Working time-20 to 30 minutes
  • Fast curing-tack free in 2 hours
  • Application temperature range is -20 to +50°C
  • Suitable for weather sealing of curtain walling, building facades and expansion joints
  • Can also be used as a frame sealant

Technical specification

Interior or Exterior Use
Exterior
Application Method
Cartridge Gun
Time to Full Cure
72 h
Colour
Black
Size
310 ml
Container Type
Cartridge
Standards Met
ISO 11600-25LM
Type
All Purpose Silicone
Manufacturer Model No
4024907 /C05
Brand Name
Dow Corning

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