Use 450 Builders Silicone for construction expansion joints and perimeter pointing of all types of door and window frames. A first-rate quality, low modulus, non-corrosive, neutral cure silicone sealant. 450 Builders Silicone will stick to virtually all surfaces, both porous and non-porous.
Conforms to BS 5889(A) and ISO 11600.
Also Available: Everbuild 450 Silicone Single Tube.
Available in White and Transluscent.
Please see our Sealants section for alternative products stocked.
Everbuild 450 Silicone Sealant Data Sheet
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