SpecSeal® SSW Wrap Strips are versatile, high‑performance intumescent firestop wraps designed to address a wide range of combustible pipe penetrations in fire‑rated assemblies. Available in multiple sizes and material types, SSW Wrap Strips provide flexibility for installers handling diverse non‑metallic piping configurations. To minimize waste and speed installation, SSW Wrap Strips are offered in convenient 12‑ft (3.7 m) rolls as well as individually pre‑sized strips tailored to common penetrant diameters. When used in combination with restraining steel, SpecSeal SSW Wrap Strips deliver powerful intumescent expansion capable of crushing and sealing non‑metallic piping up to 12 inches in diameter, helping prevent the spread of fire through rated floors, walls, and floor/ceiling assemblies. Engineered for reliability and code‑compliant protection, SSW Wrap Strips provide a time‑efficient solution for firestopping combustible penetrations in commercial and residential construction.
Series SSW 1/8" thick x 1-1/2" wide x 8 1/8" precut strip for 2" pipe
1
540
lbs
SSW1569
730573037980
Intumescent Wrap Strip 17.53 mm x 38.1 mm x 366 cm (0.69” x 1-1/2” x 12’) roll for 152 mm (6”) pipe
1
6
lbs
SSW250
730573032503
Series SSW 1/4" thick x 1-1/2" wide x 12 1/8" precut strip for 3" pipe
1
160
lbs
SSW2538
730573037973
Series SSW Intumescent Wrap Strip (3/8” x 2-1/2” x 12’) roll
1
6
lbs
SSW375
730573033753
Series SSW 3/8" thick x 1-1/2" wide x 16 1/8" precut strip for 4" pipe
1
150
0.4 lbs
SSW375-12
730573037966
Intumescent Wrap Strip 9.5 mm x 38.1 mm x 366 cm (3/8” x 1-1/2” x 12’) roll
1
12
3.71 lbs
SSWFT
730573037751
Series SSW Foil Tape 2"x 30'
1
6
lbs
SSWRC3
730573037553
Series SSW Metal Restraining Collar 25' roll for use with 2 1/2" (63.5mm) Wide Wrap Strip
1
1
6.4 lbs
SpecSeal SSW Wrap Strips are available in a variety of sizes and types to tackle any combustible penetration. SSW Wrap Strips are available in 12 ft. rolls as well as individually pre-sized strips to minimize waste and speed up installation. When installed in conjunction with restraining steel, SSW Wrap Strips are able to collapse non-metallic piping of up to 12 in. diameter!
SpecSeal SSW Intumescent Wrap Strip
SpecSeal SSW Wrap Strips are available in a variety of sizes and types to tackle any combustible penetration. SSW Wrap Strips are available in 12 ft. rolls as well as individually pre-sized strips to minimize waste and speed up installation. When installed in conjunction with restraining steel, SSW Wrap Strips are able to collapse non-metallic piping of up to 12 in. diameter!