PTFE coating material for bag dust collector

In recent years, environmental protection policies have emerged frequently. In the new policy environment, from the perspective of standard emission and technical and economic considerations, the development of filter materials and bag dust removal technology is an inevitable trend, and ptfe coating materials are also very important. important.

The selection of filter materials should first consider the flammability of the dust and the lower explosion limit concentration of the dust.

If it is flammable dust and explosive dust, you should consider using antistatic filter material or flame-retardant filter material when making filter bags to prevent dust explosions caused by electrostatic flashover in the dust removal system. When sparks may be introduced into the system, filter materials with flame retardant functions should be used to avoid burning of the filter bags.

PTFE coating material has excellent high temperature resistance, chemical resistance, non-adhesion and hydrophobic properties.

The ptfe microporous membrane prepared by the biaxial stretching process has a microporous structure with staggered fibers. It has high porosity and small and uniform pore diameter.

Combine the above ptfe microporous membrane with polyester spunbond fabric and spunlace non-woven fabric.

When skeleton materials such as needle felt are laminated together to form PTFE coating materials, their strength can be improved to meet the needs of various applications.

PTFE film manufacturer specializes in the production of polytetrafluoroethylene microporous membranes. It has a full set of advanced production equipment and technology, and also has an advanced clean room and an independent composite slitting workshop to ensure the production quality of PTFE coating materials; The materials of the products produced are all imported raw materials, with high uniformity, stable performance, good air permeability, and the filtration efficiency can reach 99.999995%! It can basically meet the filtration efficiency grade requirements of sub-high efficiency, high efficiency and ultra high efficiency filters.

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