PP Filter Cloth for Plate and Frame Press

PP Filter Cloth serves filtration processes across water treatment and industrial production.
Wastewater Treatment: PP Press Filter Cloth helps separate suspended solids from acidic or alkaline wastewater.
Chemical Processing: Polypropylene Filter Fabric provides suitable resistance for chemical filtration conditions.
Metallurgy: Suitable for solid-liquid separation in metal-processing wastewater.
Sugar Processing: PP Press Filter Cloth supports filtration requiring high water permeability.
Industrial Supply: Suitable for filtration suppliers, equipment distributors, contractors, and processing plants.

High Air Permeability: 321.8 L/m²·s supports rapid liquid passage during press filtration.
Lightweight Structure: 245 g/m² provides a lighter filtration layer for equipment handling.
Stable Thickness: 0.65 mm maintains a consistent filtration layer.
Balanced Weave: 236 warp and 142 weft threads per 10 cm form a stable woven structure.
Twill Strength: Single-layer twill construction withstands repeated stretching and mechanical handling.
Chemical Resistance: Polypropylene supports acidic, alkaline, and high-temperature filtration conditions.

PP Filter Cloth for Plate and Frame Press can be configured according to press dimensions and filtration conditions.
Size & Sewing: PP Press Filter Cloth supports customized fabric width, cutting size, filter-bag dimensions, and sewing structure.
Material Options: PET, PP, PA, PTFE, aramid, and fiberglass are available.
Functional Treatment: Polypropylene Filter Fabric can receive anti-static, water-and-oil repellent, or PTFE membrane treatment.
Performance: Permeability, pore size, tensile strength, temperature, and chemical resistance can be adjusted.
Development: Samples, drawings, and operating conditions can be reviewed; new project assessment takes 1–3 days.

PP Filter Cloth for Plate and Frame Press is produced with controlled material inspection and finished-product testing.
Quality Control: Raw materials are checked for composition and strength; production inspection covers weight, thickness, and breaking strength.
Final Testing: Dimensions, tensile strength, permeability, temperature resistance, and appearance are inspected before shipment.
Quality Systems: ISO 9001, ISO 14001, and ISO 45001 support batch traceability; RoHS and REACH reports can be provided.
Lead Time: Samples take 7–10 days; production generally requires 20–30 days, excluding transportation.
Trade Terms: T/T payment with 30% deposit and 70% balance before shipment; MOQ can be arranged by set, roll, or other quantities, with small trial orders accepted. Sea, air, express, and rail shipping are available, including DDP/DDU for many destinations.

1. What type of press is this cloth suitable for?
It is mainly used with plate-and-frame filter presses for industrial solid-liquid separation.

2. How does high permeability affect filtration?
The 321.8 L/m²·s air permeability supports rapid liquid passage during press filtration.

3. Can PP Press Filter Cloth be made into filter bags?
Yes. Filter-bag dimensions and sewing structures can be matched to the equipment.

4. What conditions should be considered before selection?
Material composition, acidity or alkalinity, temperature, press dimensions, and required filtration rate should be evaluated.

5. What is the role of Polypropylene Filter Fabric in wastewater filtration?
Its polypropylene construction provides suitable chemical resistance while the woven structure supports suspended-solid separation.