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Dow Corning 781 Acetoxy Silicone Sealant Clear 310ml (32576)

Ready-to-use, single-component, acetoxy silicone with fast cure and good weathering characteristics. Suitable for use on aluminium, glass, formica, and most other non-porous substrates. Safe to use in contact with potable water.

  • Water-Resistant

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£4.19INC VAT (£13.52/Ltr)
Was £5.25 Save £1.06 (20%)

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Dow Corning 781 Acetoxy Silicone Sealant Clear 310ml is rated 4.6 out of 5 by 10.
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Rated 5 out of 5 by from Does the job This is my preferred sealant maybe a bitty more expensive than others but it does the job
Date published: 2016-09-08
Rated 5 out of 5 by from You won't find better I spent a lot of time researching all the forums before I purchased a sealant for my bathroom, as the previous one lastest about a year before yellowing. I replaced it all with the white variant 2 years ago and it still looks like new. I now use the White 785 and Clear 781 versions for every application and wouldn't use anything else.... It's superb! I can only rate it 4 stars for reliability as I've only been using it for 2 years but I have no doubt that it'll continue to perform perfectly and look as good as new :)
Date published: 2015-07-07
Rated 5 out of 5 by from Sili sealer Slap it in your gun, aim it true and squeeze it hard for some serious H20 repelling magic.
Date published: 2015-03-28
Rated 5 out of 5 by from Easily the best Silicon 36 years of Tade and DIY and this is easily the best sealant you can buy. It is easier to use than most and will outperform and outlast any of the others. Purchase the correct grade for your specific application and you will end up with a long lasting professional job.
Date published: 2015-03-26
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4 Questions  1 Answer

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anti mould

does this product have anti mould/fungal properties?
thanks
20 Jul 2016
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Faversham
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Food safe

Is this product safe to use if in constant contact with food??
12 Jun 2016
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POOLE
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I googled oven door glue, and this came up. is it heatproof?
30 Jan 2016
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pontypridd
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18 Nov 2015
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Kings lynn
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Answer: 
I have been looking for a sealant for my new pond with windows installed in it, I checked the data sheet for this product and it states

12.1 Ecotoxicity effects
No adverse effects on aquatic organisms are predicted.

So I am going to use it on mine.
11 May 2016
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Warlingham
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  • 2016-11-18 T05:36:33.409-06:00
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Specification
Brand Dow Corning
Colour Clear
Manufacturer Guarantee 1 Year Guarantee
Model Name 781
Pack Size 1
Pieces in Pack/Case 1
Pieces in Pack/Case 1
Product Type Acetoxy Silicone Sealant
Sealant Adhesive Volume 310 ml
Water Resistant Water-Resistant

ISO 11600-G-20HM.

Downloads

Safety Data Sheet (COSHH)