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Elastic Facade Joint Sealant

MasterFormat 07 92 13 Elastomeric Joint Sealants

This information reflects our best understanding of product composition in 2015.

This CP is for elastomeric sealants for use in facade applications, expansion and control joints, concrete, masonry, EIFS, etc. It is designed to maintain an effective bond and seal between materials of similar and dissimilar surfaces, porosities...

More about Elastic Facade Joint Sealant

This CP is for elastomeric sealants for use in facade applications, expansion and control joints, concrete, masonry, EIFS, etc. It is designed to maintain an effective bond and seal between materials of similar and dissimilar surfaces, porosities, and coefficients of expansion. In general, a primer is not required for effective adhesion. Both silicone and polyurethane sealants are used for this application. This CP explores one-part polyurethane sealants. The sealant is described as an elastic, low-modulus, one-component, moisture-curing, non-sag, polyurethane sealant. Materials meet or exceed ASTM C 920, Type S, Grade NS, Class 25, Use NT, M, A, and O.

Name % Weight Whole Function GREENSCREEN® Sources
Polymethylene polyphenyl isocyanate
9016-87-9
36.00% prepolymer Subscribe to view
Limestone
1317-65-3
28.68% filler Subscribe to view
BUTYL BENZYL PHTHALATE (BBP)
85-68-7
19.69% plasticizer Subscribe to view
Xylenes
1330-20-7
5.62% solvent Subscribe to view
Titanium dioxide
13463-67-7
5.29% pigment/ uv stabilzer Subscribe to view
Lime
1305-78-8
1.69% moisture scavenger Subscribe to view
Ethylbenzene
100-41-4
1.12% solvent Subscribe to view
gamma-Glycidoxypropyltrimethoxysilane
2530-83-8
0.73% adhesion promoter Subscribe to view
Dibutyltin dilaurate
77-58-7
0.06% catalyst Subscribe to view
Name % Weight Part % Weight Whole Function GREENSCREEN® Sources
Polymethylene polyphenyl isocyanate
9016-87-9
36.00% 36.00% prepolymer Subscribe to view
Limestone
1317-65-3
28.68% 28.68% filler Subscribe to view
BUTYL BENZYL PHTHALATE (BBP)
85-68-7
19.69% 19.69% plasticizer Subscribe to view
Xylenes
1330-20-7
5.62% 5.62% solvent Subscribe to view
Titanium dioxide
13463-67-7
5.29% 5.29% pigment/ uv stabilzer Subscribe to view
Lime
1305-78-8
1.69% 1.69% moisture scavenger Subscribe to view
Ethylbenzene
100-41-4
1.12% 1.12% solvent Subscribe to view
gamma-Glycidoxypropyltrimethoxysilane
2530-83-8
0.73% 0.73% adhesion promoter Subscribe to view
Dibutyltin dilaurate
77-58-7
0.06% 0.06% catalyst Subscribe to view

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Known or Potential Residuals

Known or Potential Residuals for Chemical
CASRN NAME GREENSCREEN® TYPE FREQUENCY % Weight Chemical % Weight Product SOURCE
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Other Process Chemicals

Other Process Chemicals for Chemical
CASRN NAME GREENSCREEN® TYPE FREQUENCY % WT CHEM % WT PRODUCT SOURCES
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Habitable Resources (1)

Habitable Resources for Product
TYPE TITLE
Tool Sealant Product Guidance

Sources

Sources for Common Product Data
Source Uploaded Document Linked Document
3M 525
Bostik
CRT Patent
Desmoseal
Dymonic
Dynatrol
Eastman Patent
Geocel
MasterSeal
Permathane
Pourthane
Quickcrete
Sikaflex
Sikaflex 2