Details
Application:
Used for firestopping combustible penetrants such as nonmetallic pipes or pipe insulation.
Special Features:
High volume char: significant expansion seals off opening., Partners with other SpecSeal Firestop products., Tested in a variety of construction types., Economical: 12 Ft. (3.2 m) rolls or precut strips means no piecing... less waste.
Standard:
ASTM E814, UL 1479, CAN/ULC S115
Type:
Metal Restraining Collars
Manufactured By:
STI - Specified Technologies Inc