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Thul Specialty Contracting is experienced in the application of a multitude of water barriers.

Waterproofing and Dampproofing

Sheet Membrane Waterproofing

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Sheet membrane waterproofing products are self-adhering rubberized asphalts laminated with a polyethylene film. These membranes are in roll form with a release paper that is removed prior to the application. These membranes are factory made which ensures a constant thickness and provides a non- variable site application. Sheet membrane waterproofing products may be applied to a variety of substrates including concrete, masonry and wood. Sheet membranes are available in both summer and winter grade products.

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Material Reference:
http://www.na.graceconstruction.com/product.cfm?mode=c&id=137&did=11

 

Cold Fluid Applied Waterproofing

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Cold fluid applied waterproofing products are monolithic, seamless and fully adhered membranes. These products can be either single component, plural component or two coat reinforced membranes. They can be applied by spray, roller, squeegee or trowel. Cold fluid applied waterproofing products are typically applied at a 60 mil or 90 mil thickness. Most membranes can be applied directly to green concrete.

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Material Reference:
http://www.tremcobarriersolutions.com/products/default.asp?id=1

 

Dampproofing

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Dampproofing products are seamless foundation coatings, designed for moisture protection of below grade concrete or masonry foundations and structures. These products are used on walls where non-occupied space exists on the opposite side of the wall. Dampproofing may be applied by spray, roller, brush or trowel. Dampproofing products are typically applied at 10-mil, 20-mil or 30-mil thickness. Most membranes may be applied directly to green concrete.

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Material References:
http://www.wrmeadows.com/sealmastic-emulsion-type-dampproofing/

 

Insulation and Protection Boards

Insulation and protection boards come in various types and materials. They are typically used to protect waterproofing membranes or dampproofing products and are available in different thicknesses to achieve greater R-values.

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