Products

AIR BARRIER NS-A250-HP BRUSH-GRADE

Air Barrier NS-A250-HP™ Brush-Grade is an elastomeric asphalt based coating for Institutional, Commercial and Residential Weather Resistant barrier applications. NS-A250-HP™ Brush-Grade is weather resistant, water-proof, vapour resistant, UV stable, eco-friendly, and safe to use. NS-A250-HP™ Brush-Grade is a highly versatile elastomeric coating that is cold-applied using a brush and roller. With its unsurpassed ability to expand and contract, it can easily withstand all weather conditions.

Features & Benefits

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  • Suitable for  most materials, including wood, insulation, foam, fibre board, and more
  • Elongates up to 486%, with 95% recovery
  • Can withstand temperature changes and surface shifts without cracking or straining
  • Self-heals if punctured
  • Environmentally friendly, and free of toxins and VOCs
  • Acts as an accessory to rain screen systems
  • Seamless and monolithic membrane

Storage & Use

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  • Ensure lids to pails are sealed, and air-tight prior to use.
  • Do not store in direct sunlight max 32°C (90°F) or below 5°C (41°F).
  • Avoid storing or using the product in temperatures below 4.5°C (40.1°F).
  • NS-A250-HP™ Brush-Grade is designed to serve a protective function rather than an aesthetic one.

AIR BARRIER NS-A250-HP BRUSH-GRADE

Products Sheet

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MSDS

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