EPDM is ethylene, propylene, mix a small amount of the conjugate olefin copolymer, is one of the types of ethylene propylene rubber, expressed in EPDM, because its main chain is made up of chemical stability of saturated hydrocarbon, and only in the side chain containing unsaturated double bond, so the ozone resistance, heat resistance, excellent weather resistance and aging resistance, can be wid...
Nitrile rubber is mainly produced by low-temperature emulsion polymerization, with excellent oil resistance, high wear resistance, good heat resistance and strong adhesion. NBR contains acrylonitrile, the more acrylonitrile content, the better oil resistance, but the corresponding cold resistance will decline.It can be 150 ℃ 120 ℃ in air or in the oil medium and long term use. It can be widely use...
With the development of aerospace, automotive parts and medical devices, the requirements for precision and dimensional stability of rubber products in harsh environment are becoming higher and higher.For example, the radiator coolant hose of heavy truck needs to withstand high temperature and high pressure, and the diameter of the hose is generally large, most of which are made of silicone compos...
The rubber hose mainly has the automatic hose and the tubing, mainly USES for the liquid and the gas transportation.The pipe must be well sealed. Products heat resistance, aging resistance, durable requirements determine the need for high quality production, so we should carefully choose partners.Factories more than ten years, partners to maintain long-term cooperation, factory management is in pl...
NBR/PVC rubber and plastic blend material The blend of NBR and PVC is the main rubber used in rubber and plastic.This method is the production method commonly used by rubber enterprises. It is simple to operate, low cost and can be changed according to the demand.The main advantages of this blend are both PVC ozone resistance and NBR oil resistance and crosslinking, and has a certain flame retarda...
The main characteristics of fluororubber are high temperature and chemical resistance, good resistance to aging and ozone, and very low air permeability. Even under very severe working conditions, it still has very good wear resistance. Fluorine rubber can withstand an operating temperature of +200 degrees or below, and it can also be operated without oil for a short time. Fluororubber can resist ...
online service
