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Description

DOWSIL™ 787 Glass & Metal Silicone Sealant is a one-part moisture curing acetoxy silicone suitable for use across a broad range of applications. It combines a high strength and good elasticity with excellent adhesion to a variety of non-porous substrates such as glass, glazed ceramic tiles and aluminium. Dow Corning 787 Silicone Sealant offers excellent resistance to aging, shrinkage, cracking and discolouring.

Features:

  • Excellent adhesion to a variety of non-porous substrates.
  • High strength and good elasticity.
  • 100% silicone polymer.
  • Solvent-free.
  • Conforms to ISO 11600-G-20LM.
  • Resistant to ozone and ultra-violet radiation.

General information
Features

Excellent adhesion to a variety of non-porous substrates

High strength and good elasticity

100% silicone polymer

Solvent-free

Conforms to ISO 11600-G-20LM

Resistant to ozone and ultra-violet radiation

Uniclass 2015 Silicone glazing compounds and sealants (Pr_30_31_76_78)
Specification data
Product Reference

DOWSIL™ 787 Glass and Metal Silicone Sealant

Colour

Aluminium

Black

Bronze

Brown

Clear

Grey

Light grey

Red

White

Standard product features

Properties:

- At 23°C (73°F) and 50% RH:

  • Application temperature: 5–40°C.
  • Specific gravity: 1.02.
  • Extrusion rate: 210 g/minute.
  • Skin-over time: 14 minutes.
  • Tack-free time: 220 minutes.
  • Cure rate (1 day/ 3 days): 3/ 5 mm.

Product Options

Colour:

A range of standard colours.