Foam (Self-Sealing, Half-Slit)

Foam (Self-Sealing, Half-Slit)

Polyolefin foam insulation is available in a wide variety of sizes and styles. Whether you require an un-slit design for a slide on application or a peel and seal design for existing projects, LSP carries the right foam insulation product for you. Made in the U.S.A.

CTS: Copper Tube Size
SS: Peel & Seal Seam Closure Feature
HS: Half-Slit Design
IPS: Iron Pipe Size
Note: Uncommon sizes may require a longer lead time.
Minimum order size may apply.

Product Chart

NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 5/8" NOMINAL I.D., 1/2" NOMINAL CTS, 5/8" O.D. CTS, 3/8" IPS NOMINAL
Item #: F-05838-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 5/8" NOMINAL I.D., 1/2" NOMINAL CTS, 5/8" O.D. CTS, 3/8" IPS NOMINAL
Item #: F-05838-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 100 MOQ, 3/4" NOMINAL I.D., 5/8" NOMINAL CTS, 3/4" O.D. CTS, 1/2" IPS NOMINAL
Item #: F-03438-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 100 MOQ, 3/4" NOMINAL I.D., 5/8" NOMINAL CTS, 3/4" O.D. CTS, 1/2" IPS NOMINAL
Item #: F-03438-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 7/8" NOMINAL I.D., 3/4" NOMINAL CTS, 7/8" O.D. CTS
Item #: F-07838-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 7/8" NOMINAL I.D., 3/4" NOMINAL CTS, 7/8" O.D. CTS
Item #: F-07838-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 100 MOQ, 1" NOMINAL I.D., 3/4" IPS NOMINAL
Item #: F-10038-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 100 MOQ, 1" NOMINAL I.D., 3/4" IPS NOMINAL
Item #: F-10038-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 1-1/8" NOMINAL I.D., 1" NOMINAL CTS, 1-1/8" O.D. CTS
Item #: F-11838-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 1-1/8" NOMINAL I.D., 1" NOMINAL CTS, 1-1/8" O.D. CTS
Item #: F-11838-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 100 MOQ, 1-1/4" NOMINAL I.D., 1" IPS NOMINAL
Item #: F-11438-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 100 MOQ, 1-1/4" NOMINAL I.D., 1" IPS NOMINAL
Item #: F-11438-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 1-3/8" NOMINAL I.D., 1-1/4" NOMINAL CTS, 1-3/8" O.D. CTS
Item #: F-13838-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 1-3/8" NOMINAL I.D., 1-1/4" NOMINAL CTS, 1-3/8" O.D. CTS
Item #: F-13838-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 1-5/8" NOMINAL I.D., 1-1/2" NOMINAL CTS, 1-5/8" O.D. CTS, 1/4" IPS NOMINAL
Item #: F-15838-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 1-5/8" NOMINAL I.D., 1-1/2" NOMINAL CTS, 1-5/8" O.D. CTS, 1/4" IPS NOMINAL
Item #: F-15838-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 100 MOQ, 2" NOMINAL I.D., 1-1/2" IPS NOMINAL
Item #: F-20038-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 100 MOQ, 2" NOMINAL I.D., 1-1/2" IPS NOMINAL
Item #: F-20038-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 2-1/8" NOMINAL I.D., 2" NOMINAL CTS, 2-1/8" O.D. CTS
Item #: F-21838-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 2-1/8" NOMINAL I.D., 2" NOMINAL CTS, 2-1/8" O.D. CTS
Item #: F-21838-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 100 MOQ, 2-3/8" NOMINAL I.D., 2" IPS NOMINAL
Item #: F-23838-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 100 MOQ, 2-3/8" NOMINAL I.D., 2" IPS NOMINAL
Item #: F-23838-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 2-5/8" NOMINAL I.D., 2-1/2" NOMINAL CTS, 2-5/8" O.D. CTS
Item #: F-25838-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 2-5/8" NOMINAL I.D., 2-1/2" NOMINAL CTS, 2-5/8" O.D. CTS
Item #: F-25838-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 100 MOQ, 2-7/8" NOMINAL I.D., 2-1/2" IPS NOMINAL
Item #: F-27838-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 100 MOQ, 2-7/8" NOMINAL I.D., 2-1/2" IPS NOMINAL
Item #: F-27838-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 3-1/8" NOMINAL I.D., 3" NOMINAL CTS, 3-1/8" O.D. CTS
Item #: F-31838-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 100 MOQ, 3-1/8" NOMINAL I.D., 3" NOMINAL CTS, 3-1/8" O.D. CTS
Item #: F-31838-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 3-1/2" NOMINAL I.D., 3" IPS NOMINAL
Item #: F-31238-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 100 MOQ, 3-1/2" NOMINAL I.D., 3" IPS NOMINAL
Item #: F-31238-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 100 MOQ, 3-5/8" NOMINAL I.D., 3-1/2" NOMINAL CTS, 3-5/8" O.D. CTS
Item #: F-35838-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 100 MOQ, 3-5/8" NOMINAL I.D., 3-1/2" NOMINAL CTS, 3-5/8" O.D. CTS
Item #: F-35838-HS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 100 MOQ, 4-1/8" NOMINAL I.D., 4" NOMINAL CTS, 4-1/8" O.D. CTS
Item #: F-41838-SS
NOMINAL WALL THICKNESS 3/8", HALF-SLIT, 4-1/2" NOMINAL I.D., 4" IPS NOMINAL
Item #: F-41238-SS
NOMINAL WALL THICKNESS 3/8", SELF-SEALING, 100 MOQ, 4-1/2" NOMINAL I.D., 4" IPS NOMINAL
Item #: F-41238-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 5/8" NOMINAL I.D., 1/2" NOMINAL CTS, 5/8" O.D. CTS, 3/8" IPS NOMINAL
Item #: F-05812-SS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 100 MOQ, 3/4" NOMINAL I.D., 5/8" NOMINAL CTS, 3/4" O.D. CTS, 1/2" IPS NOMINAL
Item #: F-03412-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 7/8" NOMINAL I.D., 3/4" NOMINAL CTS, 7/8" O.D. CTS
Item #: F-07812-SS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 7/8" NOMINAL I.D., 3/4" NOMINAL CTS, 7/8" O.D. CTS
Item #: F-07812-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 1" NOMINAL I.D., 3/4" IPS NOMINAL
Item #: F-10012-SS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 100 MOQ, 1" NOMINAL I.D., 3/4" IPS NOMINAL
Item #: F-10012-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 1-1/8" NOMINAL I.D., 1" NOMINAL CTS, 1-1/8" O.D. CTS
Item #: F-11812-SS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 1-1/8" NOMINAL I.D., 1" NOMINAL CTS, 1-1/8" O.D. CTS
Item #: F-11812-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 1-1/4" NOMINAL I.D., 1" IPS NOMINAL
Item #: F-11412-SS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 100 MOQ, 1-1/4" NOMINAL I.D., 1" IPS NOMINAL
Item #: F-11412-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 1-3/8" NOMINAL I.D., 1-1/4" NOMINAL CTS, 1-3/8" O.D. CTS
Item #: F-13812-SS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 1-3/8" NOMINAL I.D., 1-1/4" NOMINAL CTS, 1-3/8" O.D. CTS
Item #: F-13812-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 1-5/8" NOMINAL I.D., 1-1/2" NOMINAL CTS, 1-5/8" O.D. CTS, 1/4" IPS NOMINAL
Item #: F-15812-SS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 1-5/8" NOMINAL I.D., 1-1/2" NOMINAL CTS, 1-5/8" O.D. CTS, 1/4" IPS NOMINAL
Item #: F-15812-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 2" NOMINAL I.D., 1-1/2" IPS NOMINAL
Item #: F-20012-SS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 100 MOQ, 2" NOMINAL I.D., 1-1/2" IPS NOMINAL
Item #: F-20012-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 2-1/8" NOMINAL I.D., 2" NOMINAL CTS, 2-1/8" O.D. CTS
Item #: F-21812-SS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 2-1/8" NOMINAL I.D., 2" NOMINAL CTS, 2-1/8" O.D. CTS
Item #: F-21812-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 2-3/8" NOMINAL I.D., 2" IPS NOMINAL
Item #: F-23812-SS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 2-3/8" NOMINAL I.D., 2" IPS NOMINAL
Item #: F-23812-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 2-5/8" NOMINAL I.D., 2-1/2" NOMINAL CTS, 2-5/8" O.D. CTS
Item #: F-25812-SS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 2-5/8" NOMINAL I.D., 2-1/2" NOMINAL CTS, 2-5/8" O.D. CTS
Item #: F-25812-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 2-7/8" NOMINAL I.D., 2-1/2" IPS NOMINAL
Item #: F-27812-SS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 100 MOQ, 2-7/8" NOMINAL I.D., 2-1/2" IPS NOMINAL
Item #: F-27812-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 3-1/8" NOMINAL I.D., 3" NOMINAL CTS, 3-1/8" O.D. CTS
Item #: F-31812-SS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 3-1/8" NOMINAL I.D., 3" NOMINAL CTS, 3-1/8" O.D. CTS
Item #: F-31812-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 3-1/2" NOMINAL I.D., 3" IPS NOMINAL
Item #: F-31212-SS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 3-1/2" NOMINAL I.D., 3" IPS NOMINAL
Item #: F-31212-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 100 MOQ, 3-5/8" NOMINAL I.D., 3-1/2" NOMINAL CTS, 3-5/8" O.D. CTS
Item #: F-35812-SS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 3-5/8" NOMINAL I.D., 3-1/2" NOMINAL CTS, 3-5/8" O.D. CTS
Item #: F-35812-HS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 4-1/8" NOMINAL I.D., 4" NOMINAL CTS, 4-1/8" O.D. CTS
Item #: F-41812-SS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 100 MOQ, 4-1/8" NOMINAL I.D., 4" NOMINAL CTS, 4-1/8" O.D. CTS
Item #: F-41812-HS
NOMINAL WALL THICKNESS 1/2", HALF-SLIT, 4-1/2" NOMINAL I.D., 4" IPS NOMINAL
Item #: F-41212-SS
NOMINAL WALL THICKNESS 1/2", SELF-SEALING, 100 MOQ, 4-1/2" NOMINAL I.D., 4" IPS NOMINAL
Item #: F-41212-HS

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