Dow Corning 791 Weatherproofing Silicone is a one component moisture curing neutral silicone sealant.
It is a low modulus sealant specifically designed for the weathersealing of building components where high movement is anticipated. Benefits of 791 are:-
Excellent adhesion on glass, aluminium, metal, concrete, masonry brickwork, painted and unpainted wood.
Ready to use
High movement Capability
FREE DELIVERY TO MAINLAND U.K. ON EVERY BULK BUY ITEM - JUST SELECT COLLECTION OPTION (£0.00) AT CHECKOUT TO QUALIFY FOR FREE DELIVERY
Delivery to offshore UK (Northern Ireland, Scottish Islands, Isle of Man, Isle of Wight, Channel Islands, Scilly Isles) will incur a delivery charge, please email for cost details in advance of purchase.
1 unit = 1 x 310 ml tube Dow Corning 791 Weatherproofing Silicone Black