Metacaulk®
Metacaulk® 66640 Intumescent Firestop Sealant, 10.3 oz Cartridge, Paste Form, Red, 1.25
Metacaulk®

Metacaulk® 66640 Intumescent Firestop Sealant, 10.3 oz Cartridge, Paste Form, Red, 1.25

BrandMetacaulk®
MFR Part No66640
TSCO Part Number479002

Warranty Length

  • Limited

Features

  • Water based
  • Excellent freeze-thaw
  • Flexible set
  • Highly Intumescent
  • Paintable
  • VOC Compliant
  • Safe and easy to use

Standard Approvals

  • ASTM E814 (UL 1479)
  • cULus Listed
  • CUS Listed
  • FM Approved
  • FBC
  • UL 279 and ULC-S115-95 Test Standards