Dowsil 791 Silicone Sealant Black 310ml
Dowsil™ 791 is a one-part neutral silicone for weather sealing.
It is used for both commercial and domestic applications, and provides excellent adhesion to most exterior substrates. It has excellent weathering characteristics, including resistance to ozone, UV radiation and temperature extremes.
It has a 20 minutes skin over time and it is tack-free in 45 minutes.
Conforms to ISO 11600-25LM and also meets ISO specification 9047 class 50.
Dowsil™ 791 Silicone Sealant, Black
Shipping & Returns
Shipping & Returns
Royal Mail Tracked Standard
- £3.95 for orders under £50
- FREE on orders over £50
Royal Mail Express
- £5.95 for orders under £50
- £3.95 for orders over £50
Please note: Express delivery will only be available for certain products. Order before 2pm for guaranteed next-day delivery.*
RETURNS
- Easy Returns
- 30 days return policy
We offer a no-hassle 30-day return policy for refunds & exchanges. Returns & exchanges are valid for 30 days after the order has been fulfilled, provided it has not been used or fitted and is returned in its original packaging. For more information please visit our full returns page.
Dowsil 791 Silicone Sealant Black 310ml
