XH-01A CHLORINATED POLYETHYLENE (CPE) COMPOUND
FOR 65℃ NORMAL NO FLAME-SPREAD RUBBER JACKET
I.PRODUCT FEATURES:
Our company can manufacture XH-01A CPE jacket material through many experiments and tests. After continuous curing, all properties of this rubber cable jacket can meet and surpass the Standard No. GB7594.5
II. KEY TECHNICAL PROPERTIES:
| NO | Test Items | Values | |
|---|---|---|---|
| 1 | Before ageing test | 1.1 Elongation at break(%) | ≥350 |
| 1.2 Tensile strength(MPa) | ≥10 | ||
| 2 | After Oven ageing test | 2.1 Test condition | 75±2≥/240h |
| 2.2 Tensile strength rate(%) | ±15 | ||
| 2.3 Middle range of elongation at break(%) | ≥250 | ||
| 2.4 Elongation at break rate(%) | ±25 | ||
| 3 | Oil-proof test (IRM902 oil ) | 3.1 Test condition | 100±2≥/24h |
| 3.2 Tensile strength rate(%) | ±40 | ||
| 3.3 Elongation at break rate(%) | ±40 | ||
| 4 | Heat extension test | 4.1 Test condition, 200±3≥/15min | 0.20N/mm2 |
| 4.2 Loading elongation rate(%) | ≥175 | ||
| 4.3 Permanent deformation after cooling(%) | ≥25 | ||
| 5 | Oxygen index OI | ≥33 | |
Standard No.：GB7594.5-87
III. MAIN APPLICATION:
This product can be used to manufacture normal cable jacket which its conductor allowable work-temperature can stay at 65℃ for a long term. It can substitute for CR rubber compound completely and has fine oil-resistance, cool-resistance. weather resistance and flame resistance.