High Quality EPDM rubber waterproof grommet

rubber waterproof grommet 1. Aging proof rubber grommet. 2. ROHS,REACH,PAHS,NSF,etc. approved. 3. Ozone resistant.

Details about epdm rubber waterproof grommet:

1. Materials: comply to ROHS, EPDM,  or NBR, Silicone (VMQ), Viton, etc.,

2. Hardness: 20 to 90 shore A, tolerance can be ±5 shore A, for some special products, we can reach ±3 shore A tolerance.

3. Tolerance: strictly upon ISO 3302-1:1996(E) M-Class or as your requested.

4. Color: black, transparent, green, red, yellow, grey, purple, pink or as your requested.

5. Can provide control plan, material test report, dimenstional test report and other documents.

6. Applications: automobile, electrical appliance, mechanical, industrial, construction, household, medical and other fields.

7. Packing: PE bags inside, strong carton and PE film paper packed outside with water proof.

Strength of EPDM Material
Oxidizing solvents resistance	excellent	Alkaline Resistance	good
Water Resistance	excellent	Acid Resistance	good
Agine resistance	excellent	Animal and Vegetable Oil Resistance	good
Chemical resistance	excellent	Low Temperature Resistance	good
Electric insulation	excellent	Compression deformation resistance	good
Ozone Resistance	excellent	Elongation	good
Weathering Resistance	excellent	Elasticity	good
UV Resistance	excellent	Abrasion-Resistance	good
Heat Resistance	excellent	Impact Strength Resistance	good
Oxygen Resistance	good	Alcohol Resistance	suitable

Capability of our mold workshop:

1. 6 CNC machines, 2 EDM machines and computerized machining machines.

2. Skillful of making compression moulds, transfer and injection moulds with high accuracy.

3. The common mold materials are NAK80, P20, 4140, S50C.

4. We can help you test the mold before shippment.

5. Lead time: 1-2 weeks for production mold, and 25 days for complicated injection mold.

Capability of our rubber workshop:

1. ISO9001:2008 certificated factory.

2. Mix materials in house professionally.

3. 20 sets of compression machines and 2 sets of injection machines to run mass production.

4. 2 sets of advanced trimming machines to assure non-flash products.

5. 20 QC technicians and 6 R&D engineers, strict quality control and assurance system to assure high quality products.

6. Lead time: 1-2 weeks for mass production.

7. High efficient management to achieve the production cost optimization.

8. OEM and ODM are highly welcomed.

               

Our advantages:

1. We have our own professional mold and rubber workshop to help you make new molds and run mass production.

2. Strong QC and R&D teams to assure high quality proudcts.

3. Quick shipment (tooling:7-10 days, mass production 1-2weeks).

4. Experienced sales representatives follow up your new projects with high efficiency.

5. Small order quantity is welcomed.

6. Can help you develop the design based on your idea.

High Quality EPDM rubber waterproof grommet