STI® SSWBLU Intumescent Wrap Strip, 12 ft L x 2 in W, 4 hr Fire Rating, ASTM E814, CAN/ULC-S115, UL File No R14288

SpecSeal® Intumescent Wrap Strip, series: SSW, 12 ft Length, 2 in Width, Fire Rating: 4 hr, Specifications Met: ASTM E814, CAN/ULC-S115, cULus Listed, Cwhus Listed, FM Approved, UL File No R14288, UL 1479, Blue.

Features

• Blu/Blu2 for plastic piping up to 12 in trade size
• Tested in a variety of construction types
• Rapid expansion - closes off burning penetrants faster
• High volume char - significant expansion seals off opening
• Water-resistant - no soluble or hygroscopic ingredients
• Economical - 12 ft rolls or precut strips means no piecing, less waste
• Highly flexible - no foil, easier to install
• Versatile - performer for a wide range of complex applications