Continuously dissipates static charge to help
Continuously dissipates static charge to help prevent fire and explosion risks
Filter Cloth
Anti-static Filter Press Cloth
Conductive-filament needled felt for continuously dissipating static charge in explosion-proof filtration.
Filter Cloth Series
Anti-static Filter Press Cloth
Anti-static needled filter felt is manufactured from polyester fiber integrated with conductive filaments to form continuous conductive channels. It can timely dissipate static electricity generated by friction during filtration and prevent electrostatic spark hazards. It is specially developed for plate and frame filter press handling flammable and explosive materials, equipped with exclusive anti-static safety specifications.
MaterialPolyester fiber with anti-static conductive filament base fabric
Areal weight500g/㎡, 600g/㎡
Thickness1.7～2.1 mm
Continuous working temperature≤120℃
Transient temperature130℃
pH resistance4～9
Product Description
Anti-static needled filter felt is manufactured from polyester fiber integrated with conductive filaments to form continuous conductive channels. It can timely dissipate static electricity generated by friction during filtration and prevent electrostatic spark hazards. It is specially developed for plate and frame filter press handling flammable and explosive materials, equipped with exclusive anti-static safety specifications.
Key Features
Three-dimensional pores efficiently trap fine solids
Three-dimensional pores efficiently trap fine solids for clear filtrate
High mechanical strength for high-pressure squeezing
High mechanical strength for high-pressure squeezing
Smooth surface supports easy cake release
Smooth surface supports easy cake release and reduced clogging
Stable conductive performance during continuous operation
Stable conductive performance during continuous operation
Technical Specifications
| Parameter | Anti-static Filter Press Cloth | Custom Range |
|---|---|---|
| Material | Polyester fiber with anti-static conductive filament base fabric | Customizable on request |
| Areal weight | 500g/㎡, 600g/㎡ | Customizable on request |
| Thickness | 1.7～2.1 mm | Customizable on request |
| Continuous working temperature | ≤120℃ | Customizable on request |
| Transient temperature | 130℃ | Customizable on request |
| pH resistance | 4～9 | Customizable on request |
| Air permeability | 8～14 m³/(m²·min) | Customizable on request |
| Filtration precision | 5～25 μm | Customizable on request |
| Structure | Anti-static filament base fabric, resistant to delamination under high pressure | Customizable on request |
Applications
Resin, coating and pigment slurry
Flammable fine-chemical and pharmaceutical suspensions
Combustible aluminum and coal powders
Organic-solvent sludge in explosion-proof workshops
Palm-oil bleaching earth residue
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