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DOWSIL™/Dow Corning® 738 RTV White Alkoxy Silicone 310ml Cartridge

DOWSIL™/Dow Corning® 738 RTV White Alkoxy Silicone 310ml Cartridge
Dow Corning 738 RTV Adhesive/Sealant is a one part, ready to use, non-slumping silicone adhesive. Supplied in a 310ml cartridge. 
£19.15 excl VAT
£22.98 inc VAT
142 In Stock
Non Hazardous
Commodity Code: 39100000
Country of Origin: United States
Bulk discounts
£19.15 + VAT
£18.19 + VAT
£17.71 + VAT
£17.24 + VAT

Dowsil 738 electrical sealant is a one part, white, non-flowing moisture cure adhesive that cures at room temperature which eliminates the need for a curing oven.


  • Non-corrosive cure
  • Good tear strength
  • Good dielectric properties
  • Easy handling
  • Temperature range from -65C to +180C for extended periods (up to 260C for short periods)
  • Resistant to ozone, corona, moisture and weathering
  • Room temperature cure
  • Cures when exposed to moisture in the air to form a tough, flexible rubber


  • Dow Corning 738 RTV
  • White Alkoxy Silicone
  • 310ml Cartridge

Orders over £50 placed online will now qualify for FREE UK Mainland delivery*

Orders under £50 placed online for UK Mainland delivery is £8.00*

**Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £21.00, orders placed through the office will incur additional charges.** 

International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.
Please refer to our delivery page for more information.

Document Downloads
Sil-Mid Limited DO NOT GUARANTEE that the information in these documents is the most up to date information available from the manufacturer, there are times when updated information is released and we are not made aware immediately.