Ducting for Cleanroom / Microchip Production

As an economical alternative to rigid ducting for negative pressure, Chemduit products are designed for corrosive gas and fume-handling systems. Two plies of a 100% PTFE material called LFP encapsulate a steel coil, enabling the product for critical wet and dry applications. Chemduit has excellent resistance to fire, chemical attack, and high temperatures.

In applications ranging from aluminum smelters to semiconductor clean rooms, Chemduit product eliminates concern for chemical attack of the flexible ducting.

Chemduit products are generically accepted as meeting Factory Mutual Test 4910, the test standard for evaluating flame, smoke and corrosion parameters of clean room materials.

Fire Resistance
PTFE is used in applications which require a high degree of inflammability. When exposed to an open flame, the product will not support combustion, and produces very little smoke.

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