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Big Eyes Lambskin Suitable For 17 Phone Sticker Painted 16 Pro Max Soft Case Protective Cover
€6.26€9.78
Värv : Must



Kogus :
Aruanne
Kaasake autoriõiguste rikkumineTasuta standardne kohaletoimetamine. Vaadake üksikasju
Hinnanguliselt vahemikus Sun, Dec 28 kuni Tue, Dec 30
Toote saate tagastada 30 päeva jooksul alates kättesaamisest. Vaadake üksikasju
Ostke enesekindlalt
Raha tagasi garantii
Saate tellitud kauba või raha tagasi. Lisateavet
About this item
Allikas: Nexus
Seller assumes all responsibility for this listing.Eseme number: 33353002
Item specifics
Item description from the seller
Apply to become a distributor, can purchase from one piece
TPU (Thermoplastic Polyurethane) is referred to as thermoplastic polyurethane elastomer rubber.
It is mainly divided into polyester type and polyether type. It has a wide hardness range (60HA-85HD), is wear-resistant, oil-resistant, transparent, and has good elasticity. It is widely used in daily necessities, sports goods, toys, decorative materials, and other fields. Halogen-free flame-retardant TPU can also replace soft PVC to meet the requirements of more and more fields.
The so-called elastomer refers to having a lower glass transition temperature than room temperature and high elongation at break50%, a high molecular material with relatively good resilience after external force removal.
Polyurethane elastomers are a special category among elastomers. Polyurethane elastomers have a wide range of hardness and performance, making them a type of polymer material that lies between rubber and plastic.
It can be heated and plasticized without or with few crosslinks in its chemical structure; its molecules are basically linear but exhibit certain physical crosslinking.
This type of polyurethane is called TPU.
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