Construction Coatings

Construction Coatings from a Leading Adhesive Specialist

For construction coatings made with industry-leading technology, you can do no better than TSF Blockseal, available exclusively from TSF Supply. Our coatings have passed stringent building code testing requirements, so you can count on them to perform as promised and last well into the future. What’s more, when you purchase TSF Blockseal from us, you are also gaining an invaluable partner. We can advise you not only on coatings, but also sealants, caulks, foam tapes, flashing tapes, and virtually any other type of adhesives used for construction and OEM purposes. So, we can advise you which products are compatible with TSF Blockseal and any other materials you may be using.

Two Exceptional Coating Options

As building codes become more stringent, it is more important than ever to ensure all the materials you are using will pass inspection. TSF Blockseal meets the requirements to be considered a water-resistant barrier (WRB) for applications such as window installation. Furthermore, we offer our WRB coatings in two excellent options: white and grey.

TSF Blockseal White

TSF Blockseal White is a water-borne, latex-based high resin content formula with pigments that seal and prime most surfaces. It is also compatible with nearly every window installation sealant, making it a go-to product for window installers. TSF Blockseal White provides excellent adhesion on nearly any surface, including but not limited to:

  •       Adobe
  •       Aluminum
  •       Asbestos
  •       Asphalt
  •       Brick
  •       Clapboard
  •       Concrete
  •       Copper
  •       Galvanized steel
  •       Masonry
  •       Plywood
  •       Polyester
  •       Primed metal
  •       Urethane
  •       Shakes
  •       Slab
  •       Slate
  •       Stucco
  •       Slate
  •       Weathered wood

TSF Blockseal White also meets or exceeds the following Florida building code requirements for water penetration and resistance to wind-driven rain:

  •       ASTM E547
  •       ASTM E331
  •       ASTM D6904-03

TSF Blockseal Grey

The grey version of our TSF Blockseal is an acrylic resin block sealer and primer for use on exterior and interior poured and precast concrete, cinder block, and concrete block. It provides outstanding filling characteristics and moisture resistance, making it the perfect material for resurfacing spalled and deteriorated concrete walls and ceilings. Plus, it is low odor, low VOC, and suitable for use in USDA inspected facilities.

Contact TSF Today

To learn more about TSF Blockseal, or any of our other adhesive and foam products, contact us today. We are ready to answer any questions you may have and typically can have your order shipped out within a day.

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