Oil Resistance FKM Sheet / FKM Gasket Sheet Rubber Sheet Products
Feature:
High temperature resistance rubber sheet
Excellet chemical resistance rubber sheet
Acid and oil resistance rubber sheet
Appearance: Smooth solid Rubber
Material: Fluoroelastomer FKM FPM Fluororcarbon
Processing Method: Molding or calender
Application: Oil industry, machinary, auto industry,Petroleum & Chemical industry,Energy industry,Powder
industry,Militart industry,Aerospace industry
Color: Black Brown Red or customized
Working temperature: -20°C to 250°C
Size: Width-1m, 1.2m, 1.5m
Thickness: 0.5mm-30mm
Length: No limited but should be easy packing
Specification:
| No | Performance and Unit | | Test result | Test method | Remark |
| 1 | Shore A hardness,hardness | 80±5 | 75 | GB/T531-2008 | |
| 2 | tensile strength,MPa | ≥8 | 12.8 | GB/T528-2009 | |
| 3 | elongation at break,% | ≥200% | 222.5 | GB/T529-1999 | |
| 4 | tear(ing) strength,MPa | ≥40KN | 55.6 | GB/T529-1999 | |
| 5 | Permanent set at break,% | ≦10% | 7.5 | | |
| 6 | the permanent compression set value(150℃X72hx20%) | ≦40% | 35.6 | GB/T7759-1996 | |
| 7 | hot air aging(150℃X72h) | | | GB 3512－83 | |
| | Change of hardness Shore A hardness | 0~8 | 5 | | |
| | Tensile strength change | ≦-15% | -20.5% | | |
| | Change of elongation at break | ≦-30% | -36.4% | | |
| 8 | neurogen performance | | | GB/T 1690－92 | |
| | 1#oil pointer(150℃X72h) | | | | |
| | Change of hardness Shore A hardness | -5~+5 | -1 | | |
| | Change of volum | 2%~8% | 4.67% | | |
| | 3#oil pointer(150℃X72h) | | | | |
| | Change of hardness Shore A hardness | -5~-15 | -9 | | |
| | Volum change | 20%~30% | 25.8% | | |
| 9 | - Insulation Resistance(manual operation ohm gauge)
| ≥10MΩ | 1.27X107Ω~1.43X108Ω | | |
Size Tolerance Sheet
| Diameter (mm) | GB/T3672.1-2002 ISO 3302-1996 | GB/T3672.1-2002 ISO 3302-1996 | GB/T3672.1-2002 ISO 3302-1996 |
| > | ≤ | E1 | E2 | E0 |
| 0 | 1.5 | ±0.15 | ±0.25 | ±0.08 |
| 1.5 | 2.5 | ±0.2 | ±0.35 | ±0.10 |
| 2.5 | 4 | ±0.25 | ±0.4 | ±0.12 |
Product Tags:
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Black Oil Resistant 1.2m FKM FKM Gasket Sheet Images
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