Custom Molded Rubber Seal

Product Introduction of the Rubber Seal.

Liangju Rubber produces the highest quality seal seals and custom molded rubber products for a variety of industries around the world. Each Seal we manufacture is manufactured to strict ASTM, FDA or customer specifications using only the best quality raw materials. Our high-volume production equipment and management systems ensure the best value and 100% guarantee of customer satisfaction.

Our custom molded rubber seal are made in all standard AS568 and metric sizes, and we also offer custom sizes

Seal size standards: USA AS568 O-Rings, 2- Parker O-Rings, Japanese JIS O-Rings, Metric O-Rings, British BS1806, Custom O-Rings typically with no tool fees.

Our knowledge and experience in seal technology can help you achieve the best ways to:

seal out contaminants

contain fluids, particulates, light or noise

shield EMI/RFI

seal within harsh or unique environments

cushion or protect your product

Product Parameter (Specification)

our service.

1. Inquiry about our products can be replied within 12 hours.

2. Professional & experienced staff help you solve problems of silicone and rubber products.

3. Accept customized shape, material, hardness, temperature, size, color, logo and packing.

4. Mode of production: Compression or injection or extrusion.

5.We have a comprehensive range of in-house manufacturing facilities, allowing us to provide fast and effective manufacturing.

Quality Control and Certifications

We serve our customers with high quality Customized Shape Rubber Gaskets by strictly follow ISO 9001:2015 and IATF 16949.

Packing,Payment and Shipping

Our packing for all the Customized Shape Rubber Gaskets, strong enough to ensure its safety throughout the whole delivery no mater domestic or oversea shipping. Customized Packing/LOGO/Labeling are Available.

6. FAQ

Yes, we have our own mixing rubber factory and can supply you with Synthetic Rubbers to fit your applications.

Yes, Samples are Free of charge

EPDM is a synthetic rubber polymer and is made from ethylene and propylene monomers. This rubber was developed in the early 1960's and used to produce variety of products like radiator and steam hoses, freezer gaskets, tires, roofing membranes and aircraft seals to name only a few.

Rubber has certain unique properties which makes it suitable to produce rubber products which are widely used in various industrial applications. Rubber is water repellent. It is resistant to alkalies and weak acids. Rubber has elasticity, toughness, impermeability, adhesiveness, and electrical resistance. These properties make rubber useful as an adhesive, a coating composition, a fiber, a molding compound, as well as an electrical insulator.

There are a range of natural and synthetic rubbers with different properties, making some more suitable than others for particular applications–the key of course is choosing the most appropriate one! For specific requirements, please ask our rubber products specialists for guidance.