Zhongde (Beijing) Machinery Equipment., Ltd.

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Custom Rubber Injection Molding Services

Rubber injection molding by Zhongde, a reliable supplier, can be used to produce both solid rubber parts and rubber bonding metal parts. It is an ideal process for mid-to-high volume rubber production. This is a process that is fully automated and becomes one of the most efficient ways to mold rubber in most cases.


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Rubber Injection Molding
Guideline of Rubber Injection Molding

Rubber Injection Moulding Process


DFM report and mold design

With an end goal of making a better product at a low cost, the engineer team finish the report by simplifying, optimizing and refining the product design.

DFM report and mold design
Mold production

There is a department dedicated to various types of manufacturing activities, including lathe machine,  milling machine, drilling machine, graphite machine, EDM, WEDM, etc.

Mold production
Rubber injection molding

The mold is first closed and then rubber is automatically "injected" into the cavity, so the curing process time is shorter, also this process can guarantee improved parting linds and reduce flash sizes.

Rubber injection molding


Custom Rubber Injection Molding Companies


Zhongde, a professional plastic and rubber injection molding company in China, is determined to provide customers with considerate services and superior products that meet high standards. 


As one of the longtime rubber injection molding companies for top-quality custom rubber parts, we are well-equipped to undertake a wide range of rubber materials, uphold precision tolerances within ±0.5mm. Besides, we also offer overmolding and insert molding service to meet the ever-changing demands of our customers. 


Guideline of Rubber Injection Molding


Size of Rubber Injection Molding Products


Below table shows the size of Rubber Injection Molding parts we usually make. If you need a larger size, we can also help you achieve it.


SizeMetricInch
Length250098.4
Width200078.7
Height150059


How can Rubber be Injection Molded Effectivly?



Name

Description

UV absorbers

Absorb UV radiation, slowing down the degradation of the material when used outdoors.

Flame retardants

Prevent ignition and inhibits spread of fire.

Colorants

Used to color rubber

Vulcanizing agent

Converts polymers and rubber into a more durable, rubber-elastic material end product

Tackifiers

Give a short and long-term tack, casing two layers to bon together with light pressure.

Plasticizers

Improve the flow of rubber during processing



Types of Injection Molding Rubber


In addition to the general materials listed below, such as liquid silicone rubber injection molding and butyl rubber injection molding, Zhongde, a reputable rubber and plastic injection molding company, can also modify the materials according to the special needs of customers.Within the estimated cost, our professional engineers will adjust the raw material formula to meet the unique conditions of use.

  • NR | Natural Rubber

  • NBR | Injection Molding Nitrile Rubber

  • SBR | Styrene-butadiene Rubber

  • HNBR | Hydrogenated Nitrile

  • CR | Neoprene Rubber

  • VMQ | Silicone

  • LSR | Liquid Silicone Rubber

  • FVMQ | Fluorosilicone

  • FKM | Fluorocarbon

  • FFKM | Perfluorocarbon Rubber

  • EPDM | Ethylene-Propylene Diene Monomer Rubber

  • IR | Polyisoprene Rubber

  • IIR | Butyl Rubber


Butyl rubber injection molding


Injection molding nitrile rubber


LSR liquid silicone rubber injection molding



Industrial Rubber Injection Molding Products


Marine Food Production Agricultural Machinery Automotive Consumer Electronics Home Appliances
Custom Rubber Injection Molding Marine Boat Trail Roller Custom Rubber Injection Molding Marine Rubber Fender Custom Rubber Injection Molding Marine Impeller Custom Rubber Injection Molding Marine Valve Custom Rubber Injection Molding Marine Rubber V Block



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