Non-woven fabrics are not woven fabrics, but are composed of directional or random fiber arrangements, so they are also called non-woven fabrics.
It has many types, and imported PP polypropylene filament non-woven fabric is one of its branches.
PP non-woven fabric is a non-toxic, odorless, milky white, highly crystalline polymer. It is one of the lightest varieties of all plastics at present. It is particularly stable to water, with a water absorption rate of only 0.01% for 14 hours in water.
The molecular weight is about 80,000 to 150,000, and the formability is good.
However, due to the large shrinkage rate, the original wall products are easy to dent, and the surface of the products has good gloss and is easy to color.
Imported PP polypropylene filament non-woven fabric has high crystallinity and regular structure, so it has excellent mechanical properties. Its strength, hardness and elasticity are higher than those of high density.
Good heat resistance, melting point is 164~170℃, products can be sterilized at temperatures above 100℃.
It will not deform at 150℃ without being affected by external force.
It is relatively stable to various other chemical reagents.
Suzhou ptfe filter membrane manufacturer supplies imported PP polypropylene filament non-woven fabrics, polyester spunbond non-woven fabrics, polypropylene spunbond non-woven fabrics and other non-woven fabrics, which can be widely used in air filtration, packaging materials, medical tapes, Cable wrapping, biofilm and other fields.
The company has always implemented the tenet of “quality first, reputation first”, ensuring that everything focuses on the interests of users, and provides users with high-tech, high-quality, high-performance, and high-level products.
Our company’s products are your ideal choice. We have a complete service system, caring before sales, attentiveness during sales, and rest assured after sales! The company can provide samples and arrange sales personnel for door-to-door service if there are other requirements.
You are welcome to come to the company for inspection or enter the store to consult us at any time.
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