Chemicals, oils and heat, taken together or individually, present critical and unique sealing applications. Sealing problems can be avoided by selecting sealing materials suited to the rigors of these applications.
Style #501 sheet rubber, made with VITON® fluoroelastomer, is a high-performance product resistant to heat, oils, fuels, numerous acids and other chemicals.
- ASTM D2000-2HK-710-B37-Z1
- (Z1 equals durometer of 75 ±5 Shore A)
Style #505 is a branded, chlorinated polyethylene (CPE) sheet rubber product. CPE has excellent resistance to many chemical groups such as oils, acids, bases and alcohols. CPE is also very resistant to oxidation, heat and ozone.
- ASTM D2000-2CE-718-B15
Style #509 is a branded, chloro-butyl sheet rubber product, also referred to as “Butyl” sheet.
- ASTM D2000-CA-615
HIGH PERFORMANCE RUBBER SHEET – 500 SERIES
| PHYSICAL | STYLE 9518 | STYLE 505 | STYLE 509 |
|---|---|---|---|
| Properties | (VITON®) | (CPE) | (BUTYL) |
| Compression Set Meets ASTM Test D395, 22 hours at test temperature, % Max. |
175°C (347°F) 50% |
125°C (257°F) 60% |
100°C (212°F) 60% |
| Resistance to Heat Meets ASTM D573 Heat Aged Test of 70 hrs at test temperature Change in hardness, pts Change in Tensile% Change in Elongation% Max. |
250°C (482°F) ±15 ±30 -50 |
125°C (257°F) ±15 ±30 -50 |
125°C (257°F) ±15 ±30 -50 |
| Specific Gravity | 1.85 | – | 1.11 |
| Oil Resistance Meets D471 Oil Immersion Test, No. 3, 70 hours at 150°C (302°F), Change in Volume, % Max |
10 | – | – |
| PRODUCT | ELASTOMER | ASTM D2240 DUROMETER (SHORE A) |
TYPICAL TENSIL ASTM D412 PSI [BAR] [MINIMUM] |
AST D412 ULTIMATE ELONGATION (% MIN.) |
WIDTH* INCHES [MIN] |
STANDARD GAUGE* INCHES [MM] |
TEMPERATURE RANGE |
|---|---|---|---|---|---|---|---|
| Style #501 Branded & Scented Black-Smooth |
(VITON®) | 70-80 | 1,300 (1.000) [90 (69)] |
175 | 36, 48 [914, 1219] |
1/16, 1/8, 1/4 [1.6,3.2, 6.4] |
-15°F to +400°F [-26°C to +204°C |
| Style #505 Branded Black-Smooth |
Chlorinated Polyethylene |
65-75 | 2,000 (1,800) [138 (124)] |
350 | 36 [914] |
1/16, 1/8, 1/4 [1.6,3.2, 6.4] |
-20°F to +275°F [-29°C to +135°C |
| Style #509 Branded Black-Smooth |
Butyl | 55-65 | 1,800 (1,500) [124 (104)] |
350 | 36 [914] |
1/16, 1/8, 3/16, 1/4 [1.6, 3.2, 4.8, 6.4] |
-30°F to +300°F [-34°C to +149°C |
