Pitched Roof Waterproofing

A solvent based polyurethane roof waterproofing coating technique mariseal 250 is based on pure elastomeric hydrophobic polyurethane resins.

Pitched roof waterproofing.

Thermal upgrade to roof void and renewal of roof. Installation of new roofline and rainwater goods. Opus waterproofing solutions limited has over 30 years expertise and experience providing specialist roofing services to industrial commercial and residential clients. Removal of existing roof coverings and disused water tanks.

Mariseal 250 is a premium liquid applied highly permanent elastic cold applied cold curing one component polyurethane membrane used for long lasting roof waterproofing. Re roofing and associated works at a school job details. Products for this application. Our range of solutions hold the answer to a series of a different issues you may be having with your leaking pitched roof.

Before the application of most primers the contractors must ensure the surface is dry. Roof cleaning before waterproofing following cleaning priming of the surface is designed to improve the adhesion of the membrane. Self adhesive bituminous anti slip membrane backed by a coex polyester film. Most of the time waterproofing foil is used for insulation in attics and lofts along with mineral wool and polystrene.

Primers also aid to block bleeding of the bituminous oils from the existing roof through the liquid membrane.