Stable sealing excellent steam resistance ffkm rubber o-ring seal

Stable sealing excellent steam resistance ffkm rubber o-ring seal

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Quick Details

Model Number:: p21-05

Keyword:: Steam, RGD resistance

Application:: valves, pumps, centrifuges, agitators, reaction furnaces

Quick Details

Size:: JIS B 2401(P,G,V), AS568B, etc

Place of Origin:: Japan

Brand Name:: TOMBO

Model Number:: p21-05

Keyword:: Steam, RGD resistance

Application:: valves, pumps, centrifuges, agitators, reaction furnaces

Products Description

BLAZER™ S2, a PERFLUORO ELASTOMER, exhibits stable sealing performance when exposed to high-temperature steam or a nucleophilic agent.

The new cross-linking agent and our unique blending technology are used for this, resulting in greatly improved steam resistance, RGD (rapid gas decompression) resistance, and toughness at high-temperature.

■Features ・Rough value of heat resistance: 320°C ・Standard hardness (Duro A): 80 ・Offers the broadest chemical compatibility, e.g., better resistance amines, esters, ethers, ketones, acids, bases, hydrocarbons, chlorine-based solvents, hot water and steam. ・Provides excellent RGD resistance so parts maintain sealing properties and equipment life is extended. ・Excellent toughness at high temperatures. ■Applications Can be used as a seal in valves, pumps, turbo machinery, painting machines, centrifuges, agitators, analyzers, reaction furnaces, and the like. ■Steam resistance test results

■Rapid pressure reduction characteristics test results When the pressure of this elastomer in a high pressure environment is reduced rapidly, the gas which had permeated the elastomer due to the high pressure swells as a result of the rapid pressure reduction, which may cause blistering of the elastomer.

As a result of being subjected to a rapid pressure reduction, the BLAZER™ S2 is found to have 1 or 2 damage points, and compared to other companies’ perfluoro-elastomer, it is suitable for use in an environment in which the pressure is rapidly reduced.