Dowsil 789 Silicone Weather Proofing Sealant

Brochure


Feature:

Usage/Application premium performance weather sealing product,virtually unaffected by sunlight,rain,snow,ozone
Form Gel
Brand Dow Corning
Packaging Size 600 ML,280 ML
Grade Standard Industrial Grade
Model Name/Number 789
Color Black &n White
Type Silicone
Main Raw Material Polyurethane
Type Of Silicone Sealant Weather Proofing Silicone Sealant
Classification Primerless Adhesive
Type Of Product Silicone Sealant
Durometer Shore A Hardness 16
Elongation 700
Tensile Strength 16
Hardness 28
Tack free Time less then 80 min
Working Time 15 - 20 min




Description:

Dowsil 789 Silicone Weather Proofing Sealant:

A one part, neutral cure, architectural grade sealant designed for general weathersealing. It easily extrudes in any weather an quickly cures at room temperature to produce a durable, flexible silcone rubber seal.
Feature&Benefit: 

  •  Easy of use - all temperature gunability 
  • Primerless adhesion - upon curing will form a strong bond to most common building components without the use of a primer 
  • Long-life reliability - cured sealant stays elastomeric from -50°C to 150°C without hardening, cracking or becoming brittle under normal weather conditions 
  • Low Modulus - with extension/compression capability up to ±50% of original joint width 
  • Excellent weatherability, virtually unaffected by sunlight, rain, snow, ozone 
  • Ease of application - ready to use as supplied.

APPLICATIONS: DOWSIL 789 Silicone Weatherproofing Sealant is a specified, premium performance weather sealing product specifically designed for general glazing and weather sealing in curtain wall and building facades.

Features:

Dowsil 789 Silicone Weather Proofing Sealant:

Usage/Application premium performance weather sealing product,virtually unaffected by sunlight,rain,snow,ozone
Form Gel
Brand Dow Corning
Packaging Size 600 ML,280 ML
Grade Standard Industrial Grade
Model Name/Number 789
Color Black &n White
Type Silicone
Main Raw Material Polyurethane
Type Of Silicone Sealant Weather Proofing Silicone Sealant
Classification Primerless Adhesive
Type Of Product Silicone Sealant
Durometer Shore A Hardness 16
Elongation 700
Tensile Strength 16
Hardness 28
Tack free Time less then 80 min
Working Time 15 - 20 min

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