Raw Material

Our Molded Rubber Bellow compound from world class suppliers or domestic rubber supplier and customized pantone code is available, hardness from 30 to 90 Shore A.

Size

Standard size with our current mold or customized according to your sample or drawing( 2D, 3D drawing , format STP, DWG, PDF , etc)

Quality and Certificate

We execute ISO9001 quality system and our Molded Rubber Bellow has passed ROHS/Reach/WARS certificate.

Mold and tooling

In house tool making and free of tooling charge for standard rubber bellow, the mould parting line will be sent to customer confirmation.

Management and quality tracking: Strict material traceability under ERP system.

Molded Rubber Bellow process flow

PO confirm---Develop mold according to drawing or sample---Develop chemical formula according to specifications---Mix the raw material as per formula---Prepare and Install the mold on the machine---Preform the rubber compound---Put the compound into mold and vulcanization with certain temperature and pressure---After a while, remove the goods from the mold---Trimming the flash---Inspection---Packing---Shipping

Small MOQ:Have variety Molded Rubber Bellow in stock, so mini MOQ is acceptable.

Function: protect and dustproof .

Payment: T/T, L/C, Credit card. USD, RMB ,Euro and so on other currency is available.

Trade Term: EXW, FOB, CIF etc

Package: poly bag and carton(40*32*25CM). If you need pack by pallet or other customized package, it’s also ok.

Shipping method: By air, by sea, by express, multi-modal transport

The importance of compressibility of rubber products!

As we all know, rubber products are often used in the state of compression, so compression resistance is one of the main properties affecting the quality of products, rubber compression resistance is generally used to permanent compression deformation to constant.

When the rubber is in the compressed state, physical and chemical changes are bound to occur. When the compression force disappears, these changes prevent the rubber from returning to its original state, so compression permanent deformation occurs. The size of the permanent compression deformation depends on the temperature and time of the compression state and the temperature and time of the recovery height.