|Features||Eco Friendly, Soft|
Strong ventilation, medical non-woven fabric from 100% fiber composition porous, good ventilation.2. good filtration, polypropylene chips without water absorption, moisture content is zero, easy to filter;3. good heat preservation.4. Non-toxic, non-irritating, the product is produced with FDA food-grade raw materials, without other chemical components, stableperformance, non-toxic, odor-free, non-irritating skin;5. good waterproof.6. good flexibility, by polypropylene spinning directly into a network of thermal bonding, product strength is better thanordinary staple fiber products, strength without direction, longitudinal and transverse strength is similar;7. it is not untidy, elastic, recoverable, and has no fabric directivity.8. feel good, soft, composed of fine fibers (2-3D) light spot-like hot-melt bonding molding, finished products with moderatesoftness, comfortable;9. light, with polypropylene resin as the main raw material, the specific gravity is only 0.9, only three-fifths of cotton,fluffy, feel good;10. compared with textile cloth, the production is high and the production speed is fast.11. the price is low and can be produced in large quantities.12. Antibacterial, chemical resistance, polypropylene is a chemical passive substance, not moth, and can isolate the presence of bacteria and insects in the liquid erosion; antibacterial, alkali corrosion, the finished product does not affect the intensity of erosion;13. Environmental friendly, non-polluting, polypropylene chemical structure is not strong, the molecular chain structure is easy to break, thus effectively and quickly into the degradation process, and the relevant non-woven shopping bags can be used more than 10 times, and the pollution degree of waste plastic bags only 10%.
1.Filter material Gas filter: medical masks, room air conditioners filter material Liquid filter: beverage filtration, waterfiltration.
2.Medical & Health Material Surgical Mask: inner and outer layers with spunbond material, in the middle is melt blown fabric.
3.Environmental protection material (oil absorbent material) Meltblown nonwovens used mainly PP material. It can absorb 17-20 times bigger than its own weight of oil, in environmental protection, you can make absorption felt, oil filter, etc., are widely used in marine oil spill, plant equipment ,sewage treatment and so on.
4.Clothing Materials meltblown nonwovens by the microfiber into a net, so its very soft feel. And the fabric of small aperture,high porosity, with very good wind resistance and good air permeability, light weight, is currently doing the best material for clothing insulation materials.
Technical standards for meltblown (BFE 95 disposable mask MeltBlown)
|Item||Technical index||Test Method|
|Exterior||White, soft, no ochre change, no dirt, no foreign matter, no broken mix||Visual inspection|
|Smell||No obvious odor||Nose|
|Width (cm)||17.5cm or by clients' request||Ruler|
|Single gram weight(e/-j)||22 +/-7%(g)||Electronic balance|
|Flow (l/-in)||32||8130 Teste|
|Resistance||< 2.0||8130 Tester|
|Transmittanceï¼ˆ%ï¼‰||W 18||8130 Tester|
|Bacterial filtration efficiency||>95%||8130 Tester|
|Paper core||7.6cm||Tape Measure|
|Rollâ€™s diameter||Under 70cm||Tape Measure|
|Each pack high degree||Under 80cm||Tape Measure|