ETPU Foam Granule
PECOAT® E-TPU Foam Granule
ETPU o le faapuupuuga o le “Faalautele Thermoplastic Polyurethane", o se faʻamaʻi faʻafefete polyurethane granule ma o se oloa gaosi mai le thermoplastic polyurethane elastomer (TPU). Ona o lona fausaga e pei o popcorn, e taʻua foi e tagata " TPU Popcorn ” .
ETPU o se ituaiga fou o mea foaming ma lelei faatinoga. O lo'o taofia ai uiga lelei o TPU mea ma e sili atu ona lelei le ofuina, malosi faʻainisinia maualuga, maualuga le maufetuunaʻi, tetee i le punou ma le gaugau, hydrolysis teteʻe, suauʻu tetee, maualalo samasama, ma le faʻalavelave faʻalavelave tumau tumau.
O oloa e faia i ETPU meafaitino e malu, mama, ma manava, ma avea ai ma se ituaiga fou o mea i totonu o le tulaga maualuga o seevae seevae. E le gata i lea, o loʻo i ai se faʻamoemoega lautele tele i le faʻalavelave faʻafuaseʻi, afifiina, fale taʻavale, mea tau taʻaloga, meataalo a tamaiti, faʻamalama ma isi fanua.
Matou te fa'aogaina le fa'afu'a fa'aletino ma le fa'atekonolosi sua tele e fa'alautele ai mea fa'amea polyurethane thermoplastic. E ala i le suia o le vevela ma le mamafa, o le tulaga paleni o le polymer / gas homogeneous system i totonu o le meafaitino e faʻaumatia, ma faʻatupu ai le pulupulu ma ola i totonu o le mea e fai ai mea polyurethane foamed. Ina ua uma ona puaa, TPU e mafai ona faalautele atu vaega i le 5-8 taimi lo latou uluai voluma e pei o popcorn, faatasi ai ma le tele o pores tapuni e amata i le lautele mai le 30 i le 300 microns. O nei pores tapuni e mafai ona maua ai le faʻaleleia lelei o mea faʻafefe.
- Ultra-malamalama Density: vaega o le 0.15-0.25g/cm3 e mafai ona saunia.
- Tete'e Maualuga La'ei: Ole tau ole su'ega e la'ititi ifo ile 53mm3
- Vasega Anti-samasama ≥4 tulaga
- Faʻasagaga Maualuga Maualuga ≥120,000 taimi
- Tete'e maualalo vevela: oloa tausia lelei toe fa'aleleia faatinoga i lalo -20 ℃
- Maualuluga Fa'atinoga Fa'atino: E o'o i le 60%
- Siosiomaga: O le faagasologa atoa e faauo i le siosiomaga
Fa'atusatusaga o mea e 'ese'ese foam < Faitau atili >>
faatinoga o Galuega | E-TPU | EPP | EPS | EPE | EVA |
Elasticity | SILI | SAUNIA | SAUNIA | LELEI | SAUNIA |
Toe fa'aleleia | SILI | LELEI | BAD | SAUNIA | SAUNIA |
Tete'e abrasive | SILI | LELEI | BAD | LELEI | BAD |
Aʻafiaga Tetee | LELEI | SILI | BAD | SILI | SAUNIA |
Tete'e Vai | SILI | SILI | BAD | SAUNIA | SAUNIA |
Tete'e maualalo vevela | SILI | LELEI | LELEI | SAUNIA | LELEI |
Tetee vailaʻau | SILI | SILI | BAD | LELEI | LELEI |
Suavai e Tumau | LELEI | SILI | SAUNIA | SAUNIA | SAUNIA |
Puipuiga o le Siosiomaga | SILI | SILI | BAD | SILI | SILI |
- Fa'atinoga maualuga maufetuuna'i.
- E mafai ona pulea, sela tutusa, lautele 5-8mm
- Tulaga maualuga o le samasama tetee.
- Ausa mamafa 1.6-1.9Kg, taimi 25-32s; faʻalavelave mamafa 1.2-1.4Kg, taimi 20-28s, faʻaitiitia le faʻaaogaina o le malosi.
Suʻega Suʻega | Faiga tofotofoga | Taunuuga tofotofoga |
maaa | GB/T 3903.4 Shore C | 30-47 |
Tetee | GB / T 9867 | ≤250mm3 |
Density | GB / T 533 | 0.18-0.27g / cm3 |
Seti fa'amalosi | HG/T 2876 | ≤30% |
Toe fa'aleleia le maufetuuna'i | GB / T 1681 | ≥60% |
Tete'e gaugau | GB / T 3903.1 | Na pasia |
Vasega Anti-samasama | HT/T 3689-2014 | A 24H≥4 tulaga B 3H≥4 tulaga |
Loimata malosi | GB / T 1080 | ≥4N/mm |
Malosi o Tenisi | GB / T 6344 | ≥1.5Mpa |
Elongation | GB / T 6344 | ≥200% |
- Ultra-malamalama mamafa
- 5-8mm le lautele o vaega
- Fa'amomoli mamafa 1.6-1.9Kg
- Fa'aoga fanua: seevae midsole, puipuiga ta'aloga, aluga, fa'atumu, ma isi.
Suʻega Suʻega | Faiga tofotofoga | Taunuuga tofotofoga |
maaa | GB/T 3903.4 Shore C | 25-35 |
Tetee | GB / T 9867 | ≤250mm3 |
Density | GB / T 533 | 0.16-0.2g / cm3 |
Seti fa'amalosi | HG/T 2876 | ≤40% |
Toe fa'aleleia le maufetuuna'i | GB / T 1681 | ≥50% |
Tete'e gaugau | GB / T 3903.1 | Na pasia |
Vasega Anti-samasama | HT/T 3689-2014 | A 24H≥4 tulaga B 3H≥4 tulaga |
Loimata malosi | GB / T 1080 | ≥3N/mm |
Malosi o Tenisi | GB / T 6344 | ≥1.3Mpa |
Elongation | GB / T 6344 | ≥130% |
- O lanu eseese o le jelly e maua
- Ole lautele ole pate: 5-8mm
- Fa'aosoina le mamafa: 1.7-2.2Kg
- Fa'aoga fanua: seevae ogatotonu, palasitika ala, ma isi.
Suʻega Suʻega | Faiga tofotofoga | Taunuuga tofotofoga |
maaa | GB/T 3903.4 Shore C | 30-47 |
Tetee | GB / T 9867 | ≤250mm3 |
Density | GB / T 533 | 0.20-0.27g / cm3 |
Seti fa'amalosi | HG/T 2876 | ≤30% |
Toe fa'aleleia le maufetuuna'i | GB / T 1681 | ≥60% |
Tete'e gaugau | GB / T 3903.1 | Na pasia |
Vasega Anti-samasama | HT/T 3689-2014 | A 24H≥4 tulaga B 3H≥4 tulaga |
Loimata malosi | GB / T 1080 | ≥5N/mm |
Malosi o Tenisi | GB / T 6344 | ≥1.5Mpa |
Elongation | GB / T 6344 | ≥200% |
- Maualuga malosi
- 5-8mm le lautele o vaega
- Fa'amomoli mamafa 1.9-2.3Kg
- Fa'aoga fanua: outsole, midsole, matai, ala palasitika, pa'u uila, ma isi.
Suʻega Suʻega | Faiga tofotofoga | Taunuuga tofotofoga |
maaa | GB/T 3903.4 Shore C | 45 ± 3 |
Tetee | GB / T 9867 | ≤160mm3 |
Density | GB / T 533 | 0.27±-0.03g/cm3 |
Seti fa'amalosi | HG/T 2876 | ≤25% |
Toe fa'aleleia le maufetuuna'i | GB / T 1681 | ≥60% |
Tete'e gaugau | GB / T 3903.1 | Na pasia |
Vasega Anti-samasama | HT/T 3689-2014 | A 24H≥4 tulaga B 3H≥4 tulaga |
Loimata malosi | GB / T 1080 | ≥6N/mm |
Malosi o Tenisi | GB / T 6344 | ≥1.6Mpa |
Elongation | GB / T 6344 | ≥200% |
- Ma'iti o fasimea mama
- 5-8mm le lautele o vaega
- Metotia fa'alelei: Fa'apa'u
- Fa'aoga fanua: midsole, matai, aluga, puipuiga o taaloga, ma isi.
Suʻega Suʻega | Faiga tofotofoga | Taunuuga tofotofoga |
maaa | GB/T 3903.4 Shore C | 25-38 |
Tetee | GB / T 9867 | ≤250mm3 |
Density | GB / T 533 | 0.16-0.25g / cm3 |
Seti fa'amalosi | HG/T 2876 | ≤40% |
Toe fa'aleleia le maufetuuna'i | GB / T 1681 | ≥50% |
Tete'e gaugau | GB / T 3903.1 | Na pasia |
Vasega Anti-samasama | HT/T 3689-2014 | A 24H≥4 tulaga B 3H≥4 tulaga |
Loimata malosi | GB / T 1080 | ≥3N/mm |
Malosi o Tenisi | GB / T 6344 | ≥1.5Mpa |
Elongation | GB / T 6344 | ≥150% |
I le faaopoopo atu i le faʻaaogaina lautele i le pisinisi seevae, E-TPU e mafai foi ona fa'aoga mea i ala, pulou, mea fa'apipi'i, ma totonu o ta'avale.
- Saogalēmū ma faʻalelei le siʻosiʻomaga
- E sili ona lelei fa'apipi'i ma toe fa'afo'i fa'atinoga, fetu'una'i autput ia ausia manaoga eseese
- Lelei mafolafola ma lelei pa'i
- O mea totino tumau tumau, tete'e o le ofuina, tete'e suiga o le vevela
- Malosi compressive maualuga, e le faigofie ona deform
- O le a le oloa e te gaosia? E sili atu le lafo mai ia i matou o se ata o lau oloa.
- E te mana'omia le ituaiga polyester po'o le polyether type?
- Afai ei ai au lava faʻamatalaga manaʻomia, faʻamolemole lafo mai ia i matou.
- Matou te tuʻuina atu 0.2kg faʻataʻitaʻiga saoloto mo lou faʻaogaina evaluate ma suega.
- So'o se isi tupe fa'aalu e ese mai le fa'ata'ita'iga e tatau ona totogi e le tagata talosaga.
- Fa'ata'ita'iga taimi tu'uina atu o le 1-3 aso faigaluega.