one-pack polyurethane varnish hardened by moisture in the atmosphere or from the material
being sealed, used as a sealant for timber or a barrier coat for concrete, preventing
resin being attacked by moisture or alkali's.
Avoid breathing polyurethane
fumes and NEVER spray it. (Brush only) Price (click)
CRYSTALSEAL 5ltr Clear Urethane sealer 5ltr
A high performance, single pack moisture curing urethane coating. It can
be used on concrete, stone, brickwork, block paving, wood and other
traditional building materials. It's a high gloss and dries to give a
finish which offers resistance against some aggressive chemicals, superb
adhesion-abrasive resistance and flexibility combined with non-yellowing
properties. Price Tech data
Gripfill 350ml, High performance, general purpose gap filling adhesive.
Ideal for bonding roof trims.