Kold-N-Klose sealant is an all-purpose, non-conductive sealant with a broad operating temperature range. Homogeneous and non-toxic, compatible with industry standard encapsulants. No heat or pressure bleed-down required. Remains flexible to assure long-term quality of the seal. Provided in 1in x 1in patches, individually separated and packaged in bundles of 20 strips.