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SWR Institute
400 Admiral Blvd
Kansas City, MO 64106

Product Name: 890 NST Silicone Sealant
Submitted by: Pecora Corporation
165 Wambold Road
Harleysville, PA 19438

Test Results
ASTM C 719 Adhesion and Cohesion of Elastomeric Joint Sealants Under Cyclic Movement [Hockman Cycle]; Pass: YES
Extension: +100% Compression: -50%
Substrate: Primed mortar, primed anodized aluminum; unprimed glass
[Pecora P-801 Primer was applied to mortar substrate and Pecora P-120 Primer was applied to aluminum substrate].
Validation Date: 10/16/2014
Expiration Date: 10/15/2019
Lab Details: PRI Construction Materials
6408 Badger Drive
Tampa,  FL 33610
Phone: 813.621.5777
Fax: 813.621.5840