Next day nationwide delivery*
Shop all the top brands
Supplying homes & trade since 2007
Find 1000's of products
Everflex 450 Builders Silicone is a premium quality low modulus non-corrosive neutral cure silicone sealant that adheres to virtually all substrates, both porous and non-porous. Typically used for construction expansion joints and perimeter pointing of all types of door and window frames.
Uses:
Preparation:
Joint design should be as follows:
For maximum movement accommodation, it is recommended that:
Application & Tools:
Cleaning tools:
Store in original unopened containers between 5 and 25°C
We use cookies to solely ensure the best user experience. To find out more about the cookies used on our website, see our cookies policy.