Custom Rubber Injection Moulding

 Rubber injection China molding 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 fully automated and becomes one of the most efficient ways to mold rubber in most cases.

 

At Zhongde, we are determined to provide customers with superior products that meet high standards. As a longtime supplier for top-quality custom rubber parts, we are well-equipped to undertake a wide range of rubber materials, uphold precision tolerances within ±0.5mm.

 

Guideline of Rubber Injection Molding

Size of Rubber Injection Molding

 

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.

 

Size

Metric

Inch

Length

2500

98.4

Width

2000

78.7

Height

1500

59

 

Available Material of Rubber Injection Molding

 

In addition to the general materials listed below,  Zhongde can also modify the materials according to the special needs of customers. Our professional engineers will adjust the raw material formula to meet the unique conditions of use.

 

NR | Natural Rubber

 

NBR | 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

 

Additives of Rubber Injection Molding

 

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

 


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