DOWSIL 7091 / DOW CORNING 7091 Silicone adhesive and sealant

Dowsil 7091, formerly Dow Corning 7091 is a high performance, neutral cure silicone adhesive/sealant designed for applications which demand a strong but flexible bond, such as when bonding materials with differing thermal expansion rates, e.g glass or metal to plastics.

Description

Dowsil 7091 formerly Dow Corning 7091 is a non-sag, easy-to-apply silicone sealant that offers excellent adhesion to a variety of substrates.

This material is designed for applications that require a flexible but strong bond and is suitable for use as a Formed-in-Place Gasket (FIPG) material. RTV 7091 is commonly used on materials such as aluminum, glass, ceramic, enameled and painted steel, and certain plastics used in engineering applications.

When exposed to moisture in the air, the product will cure at room temperature forming a tough, flexible rubber. Remains flexible and stable from -55 to +180°C. When stored at or below 30°C in unopened containers, the usable life for this material is 12 months. The product is available in black, gray, and white.


Applications

  • It is designed for applications which demand a strong but flexible bond, such as when bonding materials with differing thermal expansion rates, e.g glass or metal to plastics.
  • Unprimed adhesion to commonly used materials including enamelled and painted steel, aluminium, ceramic and glass as well as to certain plastics used in engineering applications.
  • Used as a Formed- in- place Gasket (FIPG) material.

For pack sizes, please see Additional Information. 


Features

  • One component adhesive/ sealant
  • Cures at room temperature when exposed to moisture in the air.
  • Alkoxy cure system
  • Non- sad paste consistency
  • Easy to apply
  • Cures to a tough, flexible rubber
  • Excellent adhesion to many substrates
  • Stable and flexible from -55°C (-67°C) to +180°C (+356°C)

Regulations / Approvals

  • Flammability: UL 94 V-1 (5 mm) / UL 94 HB (0,73 mm).
  • UL 746C
  • ROhS and Reach ISO 9001 ISO 14001
  • Meets HL1/R22, HL2/R23, HL3/R24 of the EN45545 railway regulation

How to apply DOWSIL 7091 /DOW CORNING 7091

To see how to use the product, click on the video below.

This product is part of the DOWSIL range

Additional information

Chemistry

Silicone

Application

One Part

Packaging

310ml cartridge (12 cart. box), 600ml sachet (20 sach. box), 20L Drum, 250kg Drum

Industry

Automotive, General Industry, Lighting, Maintenance Repair, Power Industry, Railway Industry, Transportation

Reviews

There are no reviews yet.

Be the first to review “DOWSIL 7091 / DOW CORNING 7091 Silicone adhesive and sealant”

Your email address will not be published. Required fields are marked *

* Checkbox GDPR is required

*

I agree

TDS / MSDS

To request any type of technical sheet or safety sheet.

Are you looking for a specific product?

Start searching by the name of the product and you will see it automatically.