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SWR Institute
400 Admiral Blvd
Kansas City, MO 64106

Product Name: Bostik 900
Submitted by: Bostik, Inc.
11320 W. Watertown Plank Road
Wauwatosa, WI 53226

Test Results
ASTM C 719 Adhesion and Cohesion of Elastomeric Joint Sealants Under Cyclic Movement [Hockman Cycle]; Pass: Yes Extension: +25% Compression: -25% Substrate: Glass, Anodized Aluminum, Concrete [Unprimed Fiberglass, Unprimed Vinyl, Unprimed Anodized Aluminum, Unprimed APA Grade 1 Exposure 1 Plywood, Unprimed Mortar and Unprimed Glass]
Validation Date: 6/3/2022
Expiration Date: 6/2/2027
Lab Details: PRI Construction Material Technologies Inc.
6412 Badger Drive
Tampa,  FL 33610