The advantages of polyester felt compared with ordinary felts

Polyester Felt is a kind of high-quality felt type. The usual chemical fiber felts are made of polyester, polypropylene, acrylic, imported fibers, etc., and chemical fiber felts are mostly used in garment factories.
What are the advantages of Polyester Felt compared to ordinary felts in use?
1. High strength. Due to low hygroscopicity, his humidity and dryness are basically the same. The impact strength is 4 times higher than nylon and 20 times higher than viscose fiber.
2. Good elasticity. The elasticity is close to the wool. When the elongation is 5% to 6%, it can be almost completely recovered. The wrinkle resistance is higher than other fibers, ie the fabric does not have good dimensional stability this week.
3. Good heat resistance.
4. Good wear resistance. Abrasion resistance is second only to the best grinding nylon, better than other natural fibers and synthetic fibers.
5. Good lightfastness. Lightfastness is second only to acrylic.
6. Corrosion resistance. Can resist bleaches, oxidants, ketones, petroleum products and inorganic acids. Resistant to alkali, not afraid of mildew, but hot alkali can make it decompose.

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Hebei Tang Ren Felt Co., Ltd.
---A Full Range Of Felt Fabric And Products Specialists

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