


🔧 Seal smart, seal fast — the pro’s choice for flawless finishes!
The 791 Silicone Sealant Grey 310ml by Dowsil is a premium one-part neutral silicone designed for superior adhesion across a wide range of exterior materials. It offers rapid tack-free drying in 30 minutes and exceptional resistance to weathering factors like UV, ozone, and temperature fluctuations. Ideal for both commercial and domestic use, this versatile sealant ensures durable, water-resistant seals that stand the test of time.
| ASIN | B07XWMVKSZ |
| Best Sellers Rank | 77,284 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,049 in Sealers |
| Brand | Dowsil |
| Colour | Grey |
| Compatible Material | Brass, Polyvinyl Chloride (PVC), Aluminum, Ceramic, Copper, Glass, Porcelain, Marble, Leather, Alloy Steel, Engineered Wood, Plastic, Stainless Steel, Vinyl, Metal, Fiberglass, Wood, Rubber |
| Country Of Origin | Belgium |
| Customer Reviews | 4.6 4.6 out of 5 stars (13) |
| EU Spare Part Availability Duration | 1 Years |
| Included Components | 791 Silicone Sealant Grey 310ml |
| Item Dimensions | 22.9 x 4.8 x 4.8 centimetres |
| Item Form | Liquid |
| Item Weight | 0.45 Kilograms |
| Manufacturer | Dowsil |
| Manufacturer Part Number | DOW4024909 |
| Material | Silicone |
| Model Number | DOW4024909 |
| Number of Items | 1 |
| Style Name | Compact |
| Supported Standards | RM |
| Surface Recommendation | Roof |
| Unit Count | 310.0 millilitre(s) |
| Water Resistance Level | Water Resistant |
A**R
The best sealant to seal bait boats up with
This is by far the best sealant to seal up bait boat hulls. It dries quick, easy to work with, smooths great with the help of soapy water, its not too thick so you dont have to struggle pumping it out with the gun. Nice rich dark black semi-gloss colour, blend in well with black gloss abs. Good value for money as 1 tube will do most boats that require sealing (microcat/technicat).
J**W
Did what I hoped
Used this to seal the walls of a concrete panel garage to the concrete base. Was easy to apply and filled the gaps. Quite hard to push into the gaps and then smooth as its very sticky, needs a wet finger to help a bit As proof of use - in the very heavy rain in the UK late September I had standing water outside the garage but the inside was dry so a success - would use again
M**N
Top notch
Dow, always good and never had a problem with any of their sealers and silicones. I won’t buy any other brand.
C**S
Looks good for years. Highly recommend this make.
I’ve used this make for many years now, wouldn’t use another make anymore. Looks good for years. Highly recommended
ترست بايلوت
منذ 3 أيام
منذ شهرين