Products that deliver a sophisticated property of materials and processing properties.

These weldless products deliver a highly reliable, long-lasting seal with an elastic surface because they are manufactured with a high-molecular-weight grade of fluororesin PFA polymer using a proprietary hot-press molding technique (patent No. 3916728)

Blend of material

Fluororesin PFA with a superior properties deliver a highly reliable.

1．It maintains the great stress cracks resistance with calking seal has the characterization of high-molecular-weight for long time.

2．About a thermoplastic resin, it has the highest and a temperature resistance. Low-temperature properties are steadfast and hard temperature range of -200℃.

3．It has a high level of water repellency. Its not inducing fixing of water.

4．Excellent chemical resistance that provides compatibility with almost all chemicals and solves.

5．Flame-retardant is not only UL94 V-0 certification but also has the highest limiting oxygen 95Vol% therefore its more difficult to fire them flammable electrolytes.

6．In high current environment, it has more than 600v CTI that tracking dielectric breakdown occurs and it has the highest level to a plastic resin.

Manufacturing properties

The products are made by using heat pressing molding process that can accomplish the property of thr materials Which refeus to the long time for sealing.

1．General molded resin products provoke heat-shrink under constant temperature but our products keep perfect sealing by effects of plastic memory to expand the surfaces of the seal.

2．It’s the risk of cracking and the penetration liquid to a minimum. And there is no weld and skin layer unlike injection molding.

3．Its to improve a gas barrier raising crystallinity by the surfaces of the seal is compressed.