Sikasil®-825 is a low modulus, neutral cure, alkoxy, low odour silicone sealant which adheres to a wide range of both porous and non-porous surfaces without the need for priming.

Conforms to ISO 11600 class F25LM and G25LM. Used for expansion joints to stone, brick, concrete and composite panels, perimeter pointing around all types of window and door frames. 

Substrates: glass, aluminium and PVC – all primerless.

1 x Sikasil®-825 Silicone Sealant Brick Red 380ml