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XIAMETER™ RTV-4230-E Silicone Rubber 5.5Kg Kit

XIAMETER™ RTV-4230-E Silicone Rubber 5.5Kg Kit
£423.18 excl VAT
£507.82 inc VAT
No stock - lead time 59 days

XIAMETER RTV-4230-E is a high-strength, tear-resistant silicone rubber creates flexible molds to reproduce intricate detail.

Bulk discounts
£423.18 + VAT
£402.02 + VAT
£391.44 + VAT
£380.86 + VAT

Features of RTV-4230-E:

  • Easy release
  • High elongation
  • Minimum shrinkage
  • Long working time
  • Heat-accelerable cure
  • High strength
  • Tear resistance
  • Acceptable or food contact


After mixing with its curing agent, XIAMETER® RTV-4230-E Silicone Rubber Kit becomes a pourable liquid capable of forming durable, flexible molds for producing parts with unusual configurations, severe undercuts and close tolerances.

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

Orders under £50 placed online for UK Mainland delivery is £6.95*

Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £19.50** 

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.

Sil-Mid Limited DO NOT GUARANTEE that the information on this page 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.