Gamma Nylon Membrane Filter Solvent Compatibility Food Grade Polypropylene

BIOBASE Microporous Membrane Filter,Can Provide All Kinds Of Pore Size

Microporous Membrane Filter.pdf

Overview and characteristics: Polypropylene microporous membrane is made of polypropylene microfiber hot melt bonded together. It is a membrane material for deep filtration. It has the following characteristics: food grade isotactic polypropylene is used as raw material. , no additives in the whole process of production; stable physical and chemical properties, good compatibility; with a series of pore diameters, high porosity, large amount of dirt, recoil and high temperature disinfection; good pressure resistance

Accuracy: 0.1um, 0.22um, 0.45um, 0.65um-100um

Note: (1) The nominal accuracy is detected by bubbling pressure method, and the detection reagent is anhydrous ethanol. (2) The flow rate is the initial water pressure of 0.1 MPa, the film thickness is 0.18 mm-0.35 mm, and the water flow rate under the condition of raw water turbidity 3 NTU detection. (3) The above parameters can be adjusted according to the specific requirements of customers.

3, size: 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

Instructions for use

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• Individual package with pre-sterilization for improving of testing reliability
• Gamma ray sterilization with zero residual
• Imported medical dialysis package

Parameter:

1. PP filter membrane is made of polymer material, non-toxic, and can be widely used in medicine, chemical, food, beverage and other fields.

2, PP filter membrane is excellent in chemical resistance, it can be resistant to acid, alkali and solvent, including polar solvents (except benzene xylene).

3, PP filter membrane temperature resistance, can be 121 ° C, 30 minutes hot pressing disinfection, working temperature below 100 ° C.

4, PP filter membrane strength, no deformation, no media shedding, no re-contamination. It can be used after infiltration with 70% ethanol for several minutes before use.

5, PP filter is a deep filter, the resistance is small, the flow rate is fast, in the case of low pressure difference, it can reach higher flow, long service life, especially suitable for differential filtration, high viscosity, filtration of many suspended materials, filtration time The longer the filter, the higher the filtering accuracy.

6, PP filter membrane is hydrophilic, especially for liquid filtration or gas filtration.