CS-665 Non-Toxic Butyl Rubber Sealant
For concrete joints in: Drinking Water Cisterns and Potable Water Systems. Not intended for use in expansion joints or joints that move.
NSF Standard 61 Certified, Safe for Drinking Water Applications
SEALING PROPERTIES
- Provides permanently watertight joints.
- Excellent adhesion and structural integrity.
- Bonds well to most surfaces, including: Concrete, Fiberglass, Metal,Plastic and Aluminum.
- Sealed joints will not shrink, harden or oxidize upon aging.
- Controlled flow resistance for application ease. Low to high temperature workability: 20°F to 120°F (-7°C to 49°C)
- Rugged service temperature: -30°F to +200°F (-34°C to +93°C)
- No priming normally necessary. When confronted with difficult installation conditions, such as wet concrete or temperatures below 40°F (4°C), priming the concrete will improve the bonding action. Consult Concrete Sealants for the proper primer to meet your application.
TOXICITY EVALUATION
ConSeal CS-665 has been tested in compliance to the conditions specified in the Federal Hazardous Substance Act (16CFR 1500).Test Results conclusively show that CS-665 is classified as non-toxic by oral administration.
ConSeal CS-665 has been certified by NSF International to conform to the requirements of NSF/ANSI/CAN Standard 61 (Drinking Water System Components) Section 6. Joining and Sealing Materials.
PHYSICAL PROPERTIES
| Description | Test Method | CS-665 |
|---|---|---|
| Color | Green | |
| Specific Gravity, 77°F (25°C) | ASTM D71 | 1.35–1.50 |
| Ductility, 77°F (25ºC): | ASTM D113 | 6 cm |
| Penetration, Cone 77°F (25°C) 150 gm, 5 sec. |
ASTM D217 | 60–75 dmm |
| Penetration, Cone 32°F (0ºC): 150 gm, 5 sec. |
ASTM D217 | 50–55 dmm |
| Flash Point, C.O.C. | ASTM D92 | 350°F (177ºC) |
| Fire Point, C.O.C. | ASTM D92 | 400°F (204ºC) |
| Volatile Matter, % by Weight | ASTM D6 | 2% |
Downloads
Installation Instructions
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