
Details
General polyester needle felt continuous working temperature can only reach 130 ℃, if the long-term working temperature exceeds 130 ℃, the strength will lose a lot, and the eye produces a lot of shrinkage, so that the size of the filter bag changes, which affects the use.\
The medium-temperature needle felt produced by the company adopts glass fibre woven fabric as the base cloth, and then matches with high-quality polyester (polyester), PPS and other fibres as the surface layer, so that it has the characteristics of high breaking strength, small breaking elongation, small thermal shrinkage, moderate temperature resistance, etc., so as to satisfy the needs of the working conditions with the working temperature requirement of 150-170 °.
According to the different requirements of the working conditions, our company can do all kinds of functional treatments for the medium temperature needle felt, such as water and oil repellency, PTFE impregnation, coating, laminating and so on.
MEDIUM TEMPERATURE NEEDLED FELT (MT)
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