Custom Rubber Injection Molding

Rubber injection molding is a processing method that uses high temperature and high pressure to inject rubber materials into molds, and cures them inside the molds to give the rubber elasticity and shape. Sheng Ching also provides custom rubber injection molding services, allowing clients to create tailor-made rubber components based on specific design or functional requirements.



What are the differences between rubber injection molding and plastic injection

Rubber injection molding cures inside the mold, producing elasticity, suitable for making parts that require sealing or wear resistance.



What are the commonly used rubber materials

1. NBR Nitrile Rubber: Oil-resistant, wear-resistant

2. NR Natural Rubber: Excellent elasticity, good water resistance

3. SBR Styrene-Butadiene Rubber: Wear-resistant, aging-resistant

4. EPM, EPDM Ethylene-Propylene Rubber: Heat-resistant, ozone-resistant

5. CR Chloroprene Rubber: Oil-resistant, good flame retardancy

6. PU Polyurethane: Wear-resistant, tear-resistant