The oil silicone rubber ZY-850P suitble for Lubrication seal products
Specifications
The oil silicone rubber ZY-850P suitble for Lubrication seal products
Product performance:
The oil performance is good, lubrication performance is superior, the long duration;And it has excellent high and low temperature resistance, can be
long-term use in 50 to + 260 degrees, moment resistant to low temperature - 110 degrees; high temperature of 320 degrees), it is not easy to be oxidized in the ozone, radiation, degradation,
chemical stability is good;Also has excellent electrical insulation, hydrophobic, moisture-proof, earthquake and physiological inertia, etc.
Packing: 10 kg + 10 kg/CTN, convenient customer more concise adding sulfide accessories, professional production of 10 kg into 1 green tape.Net weight: 20
kg.
ZY-850P series
| projects | requirements | ||||
| ZY-830P | ZY-840P | ZY-850P | ZY-860P | ZY-870P | |
| appearance | Slightly translucent white, no obvious mechanical impurities | ||||
| density，g/cm3 | 1.10±0.03 | 1.12±0.03 | 1.14±0.03 | 1.16±0.03 | 1.20±0.03 |
| hardness，Shore A | 30±3 | 40±3 | 50±3 | 60±3 | 70±3 |
| tensile strength，MPa ≥ | 4.0 | 4.5 | 5 | 5 | 5 |
| elongation，％ ≥ | 450 | 400 | 250 | 180 | 120 |
| teae strength，kN/m ≥ | 10 | 10 | 10 | 8 | 7 |
| shrinkoing percentage，％ | 3.5～3.9 | 3.4～3.8 | 3.2～3.6 | 3.1～3.5 | 2.9～3.3 |
| rebound resilience，％ ≥ | 42 | 42 | 40 | 40 | 35 |
| palsticity | 125±15 | 145±15 | 165±20 | 200±20 | 220±25 |
