FUSTE is a leading manufactuer of O-Rings, rubber gasket , and related rubber seals, servicing industrial customers worldwide. We product including Buna (Nitrile), Viton (FKM), EPDM, Silicone, etc. We carry a full range of AS568 standard sizes, as well as custom different rubber o ring size according customer’s requirement . MATERIALS FROM COMMODITY TO SPECIALTY: lViton(FKM/FPM)Fluorocarbon Buna-N...
The three main rubber molded parts manufacturing processes are compression molding, transfer molding, and injection molding Compression molding is the oldest and least expensive method. With compression molding, a rubber compound is formed into a blank. The blank then gets placed into a mold cavity to be shaped. The heating time is slow, which results in a long curing time; the heating can vary fr...
A good and right rubber seal material has a significant impact on the performance of your parts. However, it’s not always easy to identify which material is best suited for your application.Rubber come in a broad range of formulations, and each one differ in terms of physical characteristics, resistances, and other features. These seal materials include the following compounds. 1)EPDM is an ...
Custom rubber products demand precision, consistency, and full-process control to meet global industrial standards. At every stage—from design to mass production—we follow strict engineering protocols to ensure performance, durability, and compliance for automotive, industrial, and HVAC applications. The process starts with drawing review and material selection. Our engineering team analyzes ...
For industrial buyers worldwide, selecting the right rubber seal requires clear understanding of temperature resistance, oil resistance, and pressure rating—three core parameters that directly determine reliability and service life. This guide breaks down key performance data and matches them to real working conditions. Temperature Resistance · EPDM: -50℃ to +150℃. Excellent for outdoor, water sys...
Primary vulcanization can basically shape rubber products, but it cannot fully remove residual vulcanizing agents, volatile impurities and internal molecular stress. For high-performance special rubber including silicone rubber, FKM fluoroelastomer and HNBR, secondary vulcanization (post-curing) is an indispensable finishing process. It greatly optimizes molecular crosslinking structure, and signi...
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