ETPU Ua Npuas Ncauj Granule
PECOAT® E-TPU Ua Npuas Ncauj Granule
ETPU yog lub ntsiab lus ntawm "Expanded Thermoplastic Polyurethane", uas yog foamed thermoplastic polyurethane granule thiab yog cov khoom ua tiav los ntawm thermoplastic polyurethane elastomer (TPU). Vim nws cov qauv zoo li paj kws, tib neeg kuj hu nws " TPU Popcorn ”.
ETPU yog ib hom tshiab ntawm cov khoom siv foaming nrog kev ua tau zoo heev. Nws khaws cov khoom zoo heev ntawm TPU cov ntaub ntawv thiab tseem muaj kev hnav zoo heev, muaj zog txhua yam, siab resilience, tsis kam khoov thiab folding, hydrolysis tsis kam, roj kuj, tsis muaj yellowing, thiab me me mus tas li compression deformation.
Cov khoom ua los ntawm ETPU cov ntaub ntawv uas yog cov mos mos, lub teeb yuag, thiab breathable, ua rau nws yog ib hom tshiab ntawm cov khoom siv hauv cov khoom siv khau high-end. Tsis tas li ntawd, nws muaj cov ntawv thov dav heev hauv kev poob siab, ntim khoom, tsheb sab hauv, khoom ua si, menyuam yaus cov khoom ua si, rwb thaiv tsev thiab lwm yam.
Peb siv lub cev foaming txoj kev thiab supercritical kua tshuab los nthuav cov thermoplastic polyurethane khoom. Los ntawm kev hloov qhov kub thiab siab, qhov sib npaug ntawm lub polymer / gas homogeneous system hauv cov khoom raug rhuav tshem, thiab npuas nuclei raug tsim thiab loj hlob hauv cov khoom los tsim cov khoom siv foamed polyurethane. Tom qab foaming, TPU Cov khoom tuaj yeem nthuav dav mus rau 5-8 npaug ntawm lawv cov ntim qub xws li paj kws, nrog ntau qhov chaw kaw qhov pores nyob rau hauv txoj kab uas hla ntawm 30 mus rau 300 microns. Cov pores kaw no tuaj yeem muab cov foamed hais zoo heev resilience.
- Ultra-light Density: Cov khoom ntawm 0.15-0.25g / cm3 tuaj yeem npaj.
- High Wear Resistance: Tus nqi coj mus kuaj yog qis dua 53mm3
- Anti-daj qib ≥4 qib
- High Bending Resistance ≥120,000 zaug
- Tsawg Kub Ua Haujlwm: Cov khoom ua kom zoo rov ua haujlwm qis dua -20 ℃
- High Rebound Performance: Mus txog 60%
- Environmental Friendly: Tag nrho cov txheej txheem yog ib puag ncig tus phooj ywg
Kev sib piv ntawm cov khoom ua npuas ncauj sib txawv < Nyeem ntxiv >>
Performance | E-TPU | EPP | EPS | EPE | EVA |
Elasticity | zOO TSHAJ PLAWS | KHWV | KHWV | ZOO | KHWV |
Rebound Resilience | zOO TSHAJ PLAWS | ZOO | PHEM | KHWV | KHWV |
Abrasive Resistance | zOO TSHAJ PLAWS | ZOO | PHEM | ZOO | PHEM |
Qhov Kev Tiv Thaiv Feem Xyuam | ZOO | zOO TSHAJ PLAWS | PHEM | zOO TSHAJ PLAWS | KHWV |
Dej tsis kam | zOO TSHAJ PLAWS | zOO TSHAJ PLAWS | PHEM | KHWV | KHWV |
Tsawg kub ua hauj | zOO TSHAJ PLAWS | ZOO | ZOO | KHWV | ZOO |
Tshuaj tiv thaiv | zOO TSHAJ PLAWS | zOO TSHAJ PLAWS | PHEM | ZOO | ZOO |
Dej Resistant | ZOO | zOO TSHAJ PLAWS | KHWV | KHWV | KHWV |
Environmental Protection | zOO TSHAJ PLAWS | zOO TSHAJ PLAWS | PHEM | zOO TSHAJ PLAWS | zOO TSHAJ PLAWS |
- Kev ua haujlwm siab resilience.
- Tswj tau qhov ntom ntom, cov hlwb tsis sib xws, txoj kab uas hla 5-8mm
- Qib siab ntawm yellowing kuj.
- Chav siab 1.6-1.9Kg, lub sij hawm 25-32s; tawg siab 1.2-1.4Kg, lub sij hawm 20-28s, tsawg zog noj.
Kev Ntsuas Yam Khoom | Txoj Kev Kuaj | Test tshwm sim |
Hardness | GB/T 3903.4 Nkoj C | 30-47 |
Hnav-resistant | GB / T 9867 | ≤250mm3 |
ceev | GB / T 533 | 0.18-0.27g / cm3 |
Compression teeb | TIAB SA 2876 | ≤30% |
Rebound resilience | GB / T 1681 | ≥60% |
Folding kuj | GB / T 3903.1 | Dhau dhau |
Anti-daj qib | HT/T 3689-2014 | A 24H ≥4 qib B 3H ≥4 qib |
kua muag zog | GB / T 1080 | ≥4N / hli |
Tensile Zog | GB / T 6344 | 1.5Mpa |
elongation | GB / T 6344 | ≥200% |
- Ultra-light ceev
- Particle txoj kab uas hla 5-8mm
- Moulding siab 1.6-1.9Kg
- Daim ntawv thov teb: khau midsole, kev tiv thaiv kev ua si, cushion, muab tub lim, thiab lwm yam.
Kev Ntsuas Yam Khoom | Txoj Kev Kuaj | Test tshwm sim |
Hardness | GB/T 3903.4 Nkoj C | 25-35 |
Hnav-resistant | GB / T 9867 | ≤250mm3 |
ceev | GB / T 533 | 0.16-0.2g / cm3 |
Compression teeb | TIAB SA 2876 | ≤40% |
Rebound resilience | GB / T 1681 | ≥50% |
Folding kuj | GB / T 3903.1 | Dhau dhau |
Anti-daj qib | HT/T 3689-2014 | A 24H ≥4 qib B 3H ≥4 qib |
kua muag zog | GB / T 1080 | ≥3N / hli |
Tensile Zog | GB / T 6344 | 1.3Mpa |
elongation | GB / T 6344 | ≥130% |
- Muaj ntau hom jelly xim
- Particle txoj kab uas hla: 5-8mm
- Moulding siab: 1.7-2.2Kg
- Daim ntawv thov teb: khau midsole, yas khiav, thiab lwm yam.
Kev Ntsuas Yam Khoom | Txoj Kev Kuaj | Test tshwm sim |
Hardness | GB/T 3903.4 Nkoj C | 30-47 |
Hnav-resistant | GB / T 9867 | ≤250mm3 |
ceev | GB / T 533 | 0.20-0.27g / cm3 |
Compression teeb | TIAB SA 2876 | ≤30% |
Rebound resilience | GB / T 1681 | ≥60% |
Folding kuj | GB / T 3903.1 | Dhau dhau |
Anti-daj qib | HT/T 3689-2014 | A 24H ≥4 qib B 3H ≥4 qib |
kua muag zog | GB / T 1080 | ≥5N / hli |
Tensile Zog | GB / T 6344 | 1.5Mpa |
elongation | GB / T 6344 | ≥200% |
- Siab hnav tsis kam
- Particle txoj kab uas hla 5-8mm
- Moulding siab 1.9-2.3Kg
- Daim ntawv thov teb: outsole, midsole, txaj, yas khiav, tsheb kauj vab log, thiab lwm yam.
Kev Ntsuas Yam Khoom | Txoj Kev Kuaj | Test tshwm sim |
Hardness | GB/T 3903.4 Nkoj C | 45 ± 3 |
Hnav-resistant | GB / T 9867 | ≤160mm3 |
ceev | GB / T 533 | 0.27 ± 0.03g / cm3 |
Compression teeb | TIAB SA 2876 | ≤25% |
Rebound resilience | GB / T 1681 | ≥60% |
Folding kuj | GB / T 3903.1 | Dhau dhau |
Anti-daj qib | HT/T 3689-2014 | A 24H ≥4 qib B 3H ≥4 qib |
kua muag zog | GB / T 1080 | ≥6N / hli |
Tensile Zog | GB / T 6344 | 1.6Mpa |
elongation | GB / T 6344 | ≥200% |
- Lub teeb particle ceev
- Particle txoj kab uas hla 5-8mm
- Txoj kev molding: Perfusion
- Daim ntawv thov teb: midsole, txaj, cushion, kev tiv thaiv kev ua si, thiab lwm yam.
Kev Ntsuas Yam Khoom | Txoj Kev Kuaj | Test tshwm sim |
Hardness | GB/T 3903.4 Nkoj C | 25-38 |
Hnav-resistant | GB / T 9867 | ≤250mm3 |
ceev | GB / T 533 | 0.16-0.25g / cm3 |
Compression teeb | TIAB SA 2876 | ≤40% |
Rebound resilience | GB / T 1681 | ≥50% |
Folding kuj | GB / T 3903.1 | Dhau dhau |
Anti-daj qib | HT/T 3689-2014 | A 24H ≥4 qib B 3H ≥4 qib |
kua muag zog | GB / T 1080 | ≥3N / hli |
Tensile Zog | GB / T 6344 | 1.5Mpa |
elongation | GB / T 6344 | ≥150% |
Ntxiv nrog rau kev siv dav hauv kev lag luam khau, E-TPU cov ntaub ntawv tseem tuaj yeem siv rau kev taug kev, kaus mom hlau, cov khoom ntim khoom, thiab cov tsheb sab hauv.
- Muaj kev nyab xeeb thiab ib puag ncig zoo
- Zoo heev cushioning thiab rebound kev ua tau zoo, adjustable elastic output kom ua tau raws li qhov xav tau sib txawv
- Zoo flatness thiab zoo kov
- Lub sij hawm ntev lub cev ruaj khov, hnav tsis kam, kub hloov tsis kam
- Siab compressive zog, tsis yooj yim rau deform
- Yam khoom koj tsim? Nws yog qhov zoo dua los xa peb daim duab ntawm koj cov khoom.
- Koj puas xav tau hom polyester lossis hom polyether?
- Yog tias koj muaj koj tus kheej xav tau specifications, thov xa tuaj rau peb.
- Peb muab 0.2kg kuaj dawb rau koj yooj yim rau evaluate thiab test.
- Lwm cov nuj nqis uas tshwm sim dhau ntawm tus qauv yuav raug them los ntawm tus neeg thov.
- Lub sij hawm xa tuaj yog 1-3 hnub ua haujlwm.