Profile: Visqueen Building Products Ltd. is a supplier of waterproofing and gas protection to the construction industry. Our products are damp proof courses & membranes, tanking membranes, ground gas protection, stormwater protection, vapor & air leakage, mega film site protection, system components, and environmental products. Our Damp Proof Course is designed to prevent the passage of moisture in brick & block work from external sources. Our polyethylene DPC is manufactured from high quality re-processed materials. It provides an effective and durable domestic grade damp proof course. Our Torchon tanking membrane is a robust waterproofing membrane used for heavy duty tanking applications. It is used for above & below ground waterproofing applications. Our liquid gas membrane has features like low permeability to methane, carbon dioxide and radon gases, ideal for complex detailing applications, quick installation times due to rapid drying properties, waterproofing membrane for below ground applications, vertical & horizontal damp proof membrane, non-toxic water based liquid, and compatible with sheet membrane systems.