I need to seal around an inset kitchen sink. Tried wickes clear and it goes white when wet. Will this do the job for me?

Yes... good stuff for that or Sunday poly is also very good... different colours. . White is the most popular.

I used this product to craete a seal round an outdoor 1 metre square manhole 'drain cover' over a year ago and it has not 'degraded' at all since it was applied. I might be wrong, but I would be fairly confident that it would stick glass pretty well. Care would be needed to avoid 'smearing' the glass tho' as it is very 'smeary and sticky Black rubbery stuff'. Good Luck.

Would this stick a rubber seal to a runner for bifold doors?

I’m not sure, I used it to seal around my sink area. I don’t even know if it’s waterproof but it works and is still there a year later .

Is this okay to use with leds?

Hi, it shouldn't be a problem to use with leds.

Dowsil 791 Sealant Black 310ml

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

المساعدة تتبع الطلب

الحساب عربة التسوق

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

المساعدة تتبع الطلب

الحساب عربة التسوق

8.65 OMR

Duties & taxes included

In stock

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Description

🛠️ Seal the deal with Dowsil 791 – where durability meets speed!

WEATHERPROOF WARRIOR - Unmatched resistance to UV, ozone, and moisture for lasting protection.
EXTREME TEMP TOLERANCE - Performs flawlessly from freezing chills to scorching heat.
SLEEK COMPACT DESIGN - 310ml tube fits perfectly in your toolkit for on-the-go fixes.
CERTIFIED QUALITY ASSURANCE - Meets ISO 11600-25lm & ISO 9047 Class 50 standards for professional-grade reliability.
FAST FLEXIBLE APPLICATION - 20-30 minutes working time with tack-free cure in just 2 hours.

Dowsil 791 Sealant Black 310ml is a premium silicone-based weatherproofing sealant designed for professional and DIY use. It offers superior resistance to UV rays, ozone, moisture, and extreme temperatures, ensuring long-term durability. With a quick 20-30 minute working time and fast tack-free cure in 2 hours, it meets rigorous ISO 11600-25lm and ISO 9047 Class 50 standards, making it the go-to choice for reliable external sealing applications.

Specifications

ASIN	B0063PXFE4
Best Sellers Rank	26,856 in DIY & Tools ( See Top 100 in DIY & Tools ) 472 in Sealers
Brand	Dowsil
Colour	Black
Compatible Material	Rubber
Country Of Origin	United Kingdom
Customer Reviews	4.4 4.4 out of 5 stars (352)
Global Trade Identification Number	05413278323354
Included Components	1 x tube of Dow Corning 791 in Black.
Item Dimensions	50 x 50 x 235 millimetres
Item Form	Liquid
Item Highlight	Resists UV exposure, ozone, moisture and temperature extremes for long-term durability.
Item Type Name	External Weatherproofing Sealant
Item Weight	0.37 Kilograms
Manufacturer	Dow Corning
Manufacturer Part Number	4024907/C05
Material	Silicone
Model Number	4024907/C05
Number of Items	1
Number of Packs	1
Product Warranty	No guarentee
Style Name	Compact
Supported Standards	ISO 11600, ISO 9047
Surface Recommendation	Roof
Unit Count	310.0 millilitre
Water Resistance Level	Water Resistant

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