Foster® 81-84NH Adhesive/Sealant is a two component, high strength thermosetting urethane adhesive containing no flammable solvents or halide-containing materials. It is designed to bond various types of low-temperature insulation to themselves, as well as to metal and masonry substrates including stainless steel. After curing, it forms a strong, yet flexible bond capable of withstanding thermal shock and mechanical impact. 81-84NH Adhesive/Sealant can be used as both an attachment adhesive and joint sealant in low-temperature installations using cellular glass, polystyrene, phenolic or PUR and PIR foam insulations. It contains no asphalt and can be top-coated with solvent based products without bleed-through. 81-84NH Adhesive/Sealant meets requirements for LEED 2009 IEQ 4.1 low-emitting materials, adhesives and sealants. VOC 81-84NH Part A: 20 g/L, less water and exempt solvent. VOC 81-84 Part B - 0 g/L, less water and exempt solvents. 81-84NH Adhesive/Sealant contains no asbestos, lead, mercury or mercury compounds.
Foster® Reactive Adhesive/Sealant, 5 gal Net Content, Liquid Form, Brown, Neutral Odor/Scent, Composition: Methylene Bisphenyl Diisocyanate (mdi), Polymethylene Polyphenyl Isocyanate, Methylenediphenyl Diisocyanate, 0.49 to 2.45 sq-m/L Coverage Area, 8 Parts A: 1 Part B By Volume, 9 Parts A: 1 Part B By Weight Mixing Ratio, 1.23 Specific Gravity, 0 g/L VOC, Applicable Materials: Glass, Polystyrene, Phenolic, PIR Foam, PUR
|Applicable Materials||:||Glass, Polystyrene, Phenolic, PIR Foam, PUR|
|Composition||:||Methylene Bisphenyl Diisocyanate (mdi), Polymethylene Polyphenyl Isocyanate, Methylenediphenyl Diisocyanate|
|Coverage Area||:||0.49 to 2.45 sq-m/L|
|Mixing Ratio||:||8 Parts A: 1 Part B By Volume, 9 Parts A: 1 Part B By Weight|
|Net Content||:||5 gal|
|VOC Content||:||0 g/L|