part no. ed05-sar Arnco s-50 multipurpose sealant duct 1 lb. bag s50 it is a multipurpose putty sealing compound barrier. remains pliable will not shrink dry out or crack for a minimum of 10 years. contains no asbestos fibers safe to use. stable at low high temperature. superior tack promotes excellent sealing properties between dissimilar surfaces. uv resistant unaffected by sunlight or outdoor exposures. compatible with all cable jackets including semi-conductive jackets. nontoxic non staining, non-corrosive. hydra-seal coreb site: features benefits • multi-purpose putty sealing compound and moisture barrier • remains pliable — will not shrink, dry out or crack for a minimum of 10 years • contains no asbestos fibers — safe to use! • stable at both low and high temperatures • superior tack promotes excellent sealing properties between dissimilar surfaces • UV resistant — unaffected by sunlight or outdoor exposures • compatible with all cable jackets, including semiconductive jackets it is an asbestos-free, multi-purpose pliable thumb grade sealant specifically formulated for use in the construction, telecommunication, and electrical industries. this putty is excellent for use around conduit, junction boxes, pedestals, meters, wire service entries, and for sealing around cables. this putty is not a fire stop material. compounded from synthetic polymers to produce superior tack and sealing properties, this putty sealant provides resistance to penetration by water, air, and dust. it has excellent adhesion to a variety of substrates including metal, concrete, wood, stucco, fiberglass, and most plastics. properties test method value appearance — gray weight / gallon astm d1475 16.5 lbs. / gallon (approximate) ph — neutral (about 7 ph) temperature stability freeze/thaw (10 cycles) excellent, no phase separation higher temperature (7 days @ 300f) excellent, no phase separation slump resistance @ higher temperatures 30 minutes @ 300f no slumping; maintains non-sag putty consistency corrosivity (1 week at 75 and 122f) non-corrosive to copper, steel or aluminum compatibility with semi-conductive ieee/icc p1026 no deleterious effects on volume resistivity of shields and jackets ieee/icc p1210 semi-conductive insulations toxicity — non-toxic and non-sensitizing this is safe to handle and is non-toxic. however, as with all industrial grade products, avoid ingestion and eye contact. consult putty sealant material safety data sheet (msds) for additional information.