High-Temperature Industrial Filtration
Fiberglass compounds bridge the stiffness of glass with supporting scrims to resist elongation during thermal spikes.
Fiberglass Compound Needle Felt
Material Type
Fiberglass Compound Needle Felt
Fiberglass composite needle felt filter media engineered for high-temperature industrial dust collection applications, combining fiberglass with high-temperature synthetic fibers to provide excellent dimensional stability, corrosion resistance, mechanical durability, and continuous operating performance up to 260°C.
Benefits
- Dimensional stability — minimizes stretch that pulls bags off cages
- High efficiency at high temperature — clean emission performance comparable to membrane packs
- Cost-benefit balance — alternative to 100% exotic high-temperature felts
Suitable Equipment
- High-temperature baghouse systems
Segmentation
Chemical Plants
Supports reactors, calciners, and dryers off-gas when acid gases require glass-rich blends rather than pure synthetics.
Power Generation Facilities
Delivers membrane-like clarity at reduced total cost versus premium 100% exotic felts in multi-compartment boiler baghouses.
Steel & Cement Flue Gas Filtration
Maintains cage fit and sealing surfaces in large rotary kilns and reheat furnaces thanks to minimal hot creep.