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SWR Institute
400 Admiral Blvd
Kansas City, MO 64106
816.472.7974
info@swrionline.org
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| Product Name: |
DOWSIL™ 758 Silicone Weather Barrier Sealant |
| Submitted by: |
Dow Silicones Corporation
2200 W. Salzburg Rd.
Midland , MI 48686
Ahlinka@dow.com
dow.com/construction
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Test Results
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| ASTM C719 |
Adhesion and Cohesion of Elastomeric Joint Sealants
Under Cyclic Movement [Hockman Cycle];
Pass: Yes Extension: +25% Compression: -25%
Substrate: Primed Mortar, Aluminum and Glass [Mortar
substrate was primed with DOWSIL™ Primer P]
|
| Validation Date: |
10/28/2025 |
| Expiration Date: |
10/27/2030 |
| Lab Details: |
PRI Construction Materials
130 Derry Court
York, PA 17406-8405
Phone: 717-764-7700
Fax: 717-764-4129 |
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