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D-19 |
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D-19 catalyst is a stannous type catalyst for the production of one-shot polyether urethane foams. Produced by an exclusive Air Products process, D-19 catalyst is preferred to the usual stannous octoate products because of its uniform activity and excellent stability, allowing more economical, high-speed, high-volume foam production. D-19 catalyst can be used for flexible, semi-flexible, and rigid polyether foams. D-19 catalyst is also being used successfully as a catalyst for urethane coatings and sealants. |
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Specific Gravity (25'C) : 1.25 Viscosity, Brookfield (25'C) : 250 cs or 312 cps Flash Point (PM) : 142'C Physical State (25'C) : Clear Liquid Total Tin Content : 28.0% Percent Stannous of Total Tin : 97 Color (Gardner) : 3 Lbs/gal., (25'C) : 10.5 Pour Point : Below -25'C Appearance : Colorless Pale Yellow |
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Nine Chemical
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+82-2-578-3701 |
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ninechem.com |
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