Bellofram Silicones, Inc. 8019 Ohio River Blvd a division of The Marsh Bellofram Newell, WV 26050 USA Group of Companies Ph: 304-387-1200 Fax: 304-387-1289 [email protected]

6304 Solid Silicone Rubber Commercial Grade Extruded Products

DESCRIPTION Bellofram Silicones 6304 are 30 Shore “A”, solid silicone commercial grade rubber elastomer products, available in standard and custom extruded profiles. They are designed for applications in which superior physical properties are not required, yet where resistance to temperature extremes is important.

FEATURES MATERIAL SPECIFICATIONS

• Excellent gasketing material • ASTM D 2000 M4GE • Resistance to temperature extremes • Ultraviolet ray (UV) resistant • Ozone resistant • Non-toxic

TYPICAL PHYSICAL PROPERTIES

PROPERTY TEST METHOD VALUE Durometer Shore "A" 25 to 35 Tensile Strength 750 psi min Elongation 500% min Tear Resistance / In. Min 35 Compression Set Method “B” % Max 35 Low Temperature Resistance, OF -60 High Temperature Resistance, OF +400 Brittle Point, OF Minimum -75

Data noted above is based on laboratory tests and should be used as a reference only. Further information and additional specifications are available upon request. Tests, claims, representations, and descriptions regarding flammability are based on standard laboratory tests, and they may not be reliable for determining, evaluating, predicting, or describing the flammability or burning characteristics under actual fire conditions, whenever used alone or in combination with other products. Accordingly, each potential user should make an individual determination whether the flammability or burning characteristics of the product are suitable for the purpose intended by the user.

(C) 2013 Bellofram Silicones, Inc. All rights reserved. In the interests of continuous quality improvements, published product specifications are subject to change without prior notification.