Basic characteristics of rubber products:

1. When rubber products are molded, they are pressed under high pressure. Rubber accessories cannot be gathered together due to the internal strength of elastomers. Rubber accessories often produce unstable shrinkage (the shrinkage rate of rubber varies due to different rubber species) when they are molded and separated. After a period of time, they can be gentle and stable. Therefore, when a rubber product is designed at the beginning, regardless of the formula or mold, it is necessary to carefully calculate the coordination. If not, it is easy to produce unstable product size and low product quality.

2. Rubber is a hot-melt thermosetting elastomer, while plastics are hot-melt cold-hardened. Rubber accessories due to the different types of vulcanized rubber, railway rubber, the temperature range of its molding and curing, there is also a considerable gap, and even due to climate change, indoor temperature and humidity. Therefore, the production conditions of rubber products need to be adjusted at any time, if not, the quality of the products may be different.

Material characteristics: environmental protection, physiological inertness, ultraviolet resistance, ozone resistance, high and low temperature resistance (-80 to 300 degrees), high transparency, strong resilience, compression resistance, oil resistance, ozone resistance, stamping resistance, acid and alkali resistance, wear resistance, flame retardant, voltage resistance, electrical conductivity and other properties.
Scope of application: supporting electrical appliances, electronics, furniture equipment, toys, hardware, medical equipment, sporting goods, audio, lighting, machinery, automobiles and other industries.

1. Production and sales of sealing components: O-rings, PTFE-coated O-rings, rubber fittings X-rings, rubber-coated iron parts, Qingdao rubber, flat gaskets, combined oil seals, rubber tubes, rubber strips and other rubber seals. Y-ring, U-ring, V-ring and other hydraulic seals.
2. There are mainly Viton (DuPont brand fluororubber), FKM (fluororubber), NBR (nitrile rubber), HNBR (hydrogenated nitrile rubber SIL (silicone rubber), EPDM (ethylene propylene diene monomer rubber), CR (chloroprene rubber), FVMQ (fluorosilicone rubber), PTFE (polytetrafluoroethylene), FFKM (perfluoro rubber), aflas and other materials;
3. Rubber mold design and development on behalf of processing;
4. Design, development and application of sealing system;
5. Rubber products production technology and rubber mold design technology consulting services;