Dow Corning White Firestop Putty, 310 ml
- RS Stock No.:
- 779-021
- Mfr. Part No.:
- 2942160
- Brand:
- Dow Corning
Subtotal (1 unit)*
£6.64
(exc. VAT)
£7.97
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 4 unit(s) ready to ship
- Plus 42 unit(s) ready to ship from another location
- Plus 54 unit(s) shipping from 17 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £6.64 |
*price indicative
- RS Stock No.:
- 779-021
- Mfr. Part No.:
- 2942160
- Brand:
- Dow Corning
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Dow Corning | |
| Filler & Putty Type | Firestop Putty | |
| Product Form | Acrylic | |
| Package Type | Cartridge | |
| Package Size | 310 ml | |
Select all | ||
|---|---|---|
Brand Dow Corning | ||
Filler & Putty Type Firestop Putty | ||
Product Form Acrylic | ||
Package Type Cartridge | ||
Package Size 310 ml | ||
RoHS Status: Exempt
- COO (Country of Origin):
- GB
Dow Corning Firestop Putty Aerosol
The Dow Corning white, 310ml firestop putty cartridge is an intumescent acrylic sealant for internal pointing around the door and window frames where damage due to smoke and flame needs to be kept to a minimum and in the small joints formed where fire-rated partition sections meet. It has intumescent qualities which enable the material to swell under heat conditions to produce a fire and smoke-resistant seal.
Features and Benefits
Up to 2 hour fire-rating can be achieved
Good un-primed adhesion to most common construction materials
Resists mildew and mould growth
Remains flexible
Easy to use
Good un-primed adhesion to most common construction materials
Resists mildew and mould growth
Remains flexible
Easy to use
Certifications
EUH210
EUH208
EUH208