Characteristics of organic microporous filtration membrane

Characteristics of organic microporous filtration membraneOverview and Characteristics
Micro porous filtration membrane is made by hot melt bonding of polypropylene ultrafine fibers together, and is a type of membrane material for deep filtration. It has the following characteristics: using food grade isotactic polypropylene as raw material, the entire production process is free of any additives; Stable physical and chemical properties, with good compatibility; Having a series of pore sizes, high porosity, large pollutant holding capacity, capable of backwashing and high-temperature disinfection; Good pressure resistance.

Note: ⑴Organic microporous membraneThe nominal accuracy is determined by bubble pressure method, and the detection reagent is anhydrous ethanol. ⑵ The flow rate is the water flow rate under the initial water pressure of 0.1MPa, membrane thickness of 0.18mm-0.35mm, and raw water turbidity of 3NTU detection conditions. The above parameters can be adjusted appropriately according to the specific requirements of the customer.
3. Specification and dimensions: Diameter (mm) 50, 60, 100, 150, 200, 300, 400, 500, 550, 600, 800, 1000, 1200, 200 × 200, 300 × 300, 400 × 400, 500 × 500, 600 × 600
Characteristics of organic microporous filtration membrane

Instructions for Use
1. PP microporous filter membrane is made of polymer material, non-toxic, and can be widely used in fields such as medicine, chemical industry, food, and beverage.
2. PP microporous filtration membrane has excellent chemical resistance, including acid resistance, alkali resistance, solvent resistance, including polar solvents (except for benzene xylene, etc.).
3. PP microporous filtration membrane is temperature resistant and can be sterilized by hot pressing at 121 ° C for 30 minutes, with a working temperature below 100 ° C.
4. PP microporous filtration membrane has good strength, will not deform, no medium shedding, and will not produce further pollution. Soak in 70% ethanol for a few minutes before use before use.
5. PP microporous filter membrane belongs to deep filtration, with low resistance, fast flow rate, and can achieve high flow rate under low pressure difference. It has a long service life and is particularly suitable for filtering high viscosity and suspended solids. The longer the filtration time, the higher the filtration accuracy.
6. PP microporous filter membrane is hydrophilic, especially suitable for liquid or gas filtration.