Hongum Technology (Shanghai) Co., Ltd
                                                                                                           
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9 Years
Since 2017
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CR Neoprene Weather Resistant Valve Rubber Diaphragm Outdoor UV Ozone Proof Custom Molded

Price Negotiable
Price: USD 1.50-8.00 / Piece
MOQ: 50 Pieces
Delivery Time: 5-7 days for stock, 15-20 days for production
Brand: WNRLN
Product Description

CR Neoprene Weather Resistant Valve Rubber Diaphragm

CR (Chloroprene Rubber / Neoprene) diaphragm specifically formulated for outdoor valve applications requiring superior weather, UV, and ozone resistance. Maintains flexibility and sealing integrity under prolonged environmental exposure.

Key Features

  • Material: CR (Neoprene/Chloroprene Rubber)
  • Weather Resistance: Excellent UV and ozone resistance for outdoor use
  • Temperature Range: -35°C to +110°C
  • Hardness: 65 ±5 Shore A
  • Flame Resistance: Self-extinguishing grade available
  • Oil Resistance: Moderate resistance to mineral oils and refrigerants
  • Custom Molding: Available in custom shapes and sizes per drawing

Applications

Outdoor irrigation valves, HVAC refrigerant control, marine equipment, construction machinery, and any application requiring long-term weather exposure tolerance.

Quality Assurance

100% dimensional inspection with material certifications. Weatherability tested per ASTM standards. ISO 9001:2015 certified facility.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hongum Technology (Shanghai) Co., Ltd
Location 5F, No.200 Guoding Road, Shanghai China 201105
Contact Person Sophia Lau

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