描述
Product Description
| Item Name | Universal Plastic Filter Device Respirator Inhalation Exhalation Air Breathing Valve Silicone Umbrella Valve Check Valve |
| Material | NBR, NR, FPM, MVQ, EPDM,SILICONE |
| Temperature | NBR(-40~120°C),Silicone(-50~250°C) |
| Hardness | 30 to 95 shore A, tolerance can be ±5 shore A |
| Features | Oxidation , Chemical,oil, acid ,alkali , weather ,high-temperature resistance |
| Certificate | SGS/LFGB |
| OEM | Yes |
| MOQ | 1000 pcs |
| Packaing | Normal pp bag, header card,or Customized |
| Sample time | 7 workdays |
| Delivery time | 10-15days after payment |
| Payment terms | T/T(30% deposit after confirm the order, 70% balance paid before shipment ) |





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