Dow Corning 785+ Bacteria Resistant Sanitary Silicone White 310ml Product Code: 58308

Fast curing sanitary silicone. Contains a fungicide to resist mould growth. Tested against salmonella, E.coli and MRSA. Joint movement capability ±20%.


  • Water-Resistant
  • Mould-Resistant
  • 150°C Heat-Resistant
  • White


EN 11600-F-20HM.
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Safety Data Sheet
Additional Information
Technical Specification
  • Brand : Dow Corning
  • Sealant Adhesive Volume : 310 ml
  • Product Type : Bacteria Resistant Sanitary Silicone
  • Model Name : 785+
  • Max Heat Resistant Temperature : 150 °C
  • Water Resistant : Water-Resistant
  • Colour : White
  • Pack Size : 1
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

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€5.35 Incl. 20% VAT

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Dow Corning 785+ Bacteria Resistant Sanitary Silicone White 310ml is rated 4.8 out of 5 by 286.
Rated 5 out of 5 by from Top produce, decent price For sealing wet rooms, shower trays etc. an absolute must. Whereas cheaper silicone sealants stain with black mould or even worse, leak, this one keeps on going for a couple of years at a time. Have just resealed my wetroom after two years - cosmetic only as the anti-mould ingredient gives up after a couple of years and the previous seal with this product was absolutely intact.
Date published: 2017-08-03
Rated 5 out of 5 by from Best quality I've always used this brand and its never let me down. At this price it was a no brainier to continue buying this. Im sure this will last a lifetime.
Date published: 2017-07-25
Rated 5 out of 5 by from Exactly what you need Easy to apply and smooth out with a wet finger, sticks well, dries fairly quick, and remains flexible, i used few other makes but this one is going to be the one i plan to stick with for future, so far it ticks off all the required boxes.
Date published: 2017-07-24
Rated 4 out of 5 by from Sealant Seems to have stuck well but I found that when I was applying it it went off quite quickly and started to grab and ball up when I was smoothing it off. A drop of water seemed to sort it.
Date published: 2017-07-21
Rated 5 out of 5 by from Best sanitary silicone Used for years and will continue to do so. Great quality, great finish. Worth that little bit extra.
Date published: 2017-07-07
Rated 5 out of 5 by from Not bargain basement Years ago we used to use a clear version of this to hold all glass aquariums together, it was good then and I have had excellent results using it in a new bathroom this time around. As I say it's not a bargain basement sealant but it is well worth the extra couple of pounds in my opinion .
Date published: 2017-06-19
Rated 5 out of 5 by from Quality! I have used this sealant for a few years now and it is excellent. Resists mould and is easy to smooth with a wet finger or sealant tool.
Date published: 2017-06-07
Rated 5 out of 5 by from Solved that leak Compared to other products this is certainly one of the better one on the market
Date published: 2017-05-17
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