Polyether TPU
PECOAT® Polyether TPU
Polyether Extrusion TPU
Itha kukumana ndi muyezo wa FDA ndi muyezo wa NSF 61; kutsatira mandala UL 94-VO flame retardancy, UL yellow khadi, kwambiri hydrolysis kukana, otsika kutentha kusinthasintha, odana ndi tizilombo toyambitsa matenda, odana ndi nkhungu, otsika madzi kutupa, mkulu transparency ndi otsika crystallization mfundo, kwambiri odana chikasu, khola processing kukula , ndi zida zapamwamba zamakina zofananira ndi zigawo zazikulu. Chogulitsacho chimagwiritsidwa ntchito kwambiri pazinthu zowonjezera monga payipi zamoto, zingwe zamagalimoto ndi zam'madzi, zingwe za geophysical, zingwe zamagetsi zamagetsi, zingwe zamanja za robot, zingwe zokoka unyolo, mapaipi, mapaipi a malata, mapaipi amadzi akumwa, malamba otumizira makina azakudya ndi malamba a mafakitale. . Zathu TPU zitha kusinthidwa makonda kuti mukwaniritse kalasi ya VW-1, matte, semi-gloss, ndi zofunikira zina zapadera.
Jekeseni wa Polyether TPU
Imakumana ndi muyezo wa FDA ndikudutsa ISO 10993-5/-10 biocompatibility, UL khadi yachikasu, yokhala ndi kukana kwa hydrolysis, kusinthasintha kwa kutentha pang'ono, anti-mold, kutupa kwamadzi otsika, kukhudza bwino, kuwonekera kwambiri, kulimba mtima, mphamvu yayikulu, ndi kuumba mwachangu komanso kukonza kosavuta. Amagwiritsidwa ntchito kwambiri pazida zovala, zinthu zamagetsi za IT, nsapato za ski, magalimoto ndi zam'madzi, zoyendera njanji, makina azakudya, zoseweretsa za ana, ndi zinthu zina zakunja.
zinthu | Unit | Mtengo Wapatali | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
kuuma | Shore-A/D | 60A | 65A | 70A | 75A | 80A | 85A | 90A | 95A | 55D | 65D | 75D |
Mphamvu Yamphamvu | g / cm3 | 1.1 | 1.1 | 1.12 | 1.13 | 1.14 | 1.16 | 1.18 | 1.18 | 1.19 | 1.21 | 1.22 |
Kulimba kwamakokedwe | MPa | 13 | 17 | 20 | 26 | 32 | 32 | 39 | 45 | 48 | 55 | 60 |
Tensile modulus 100% | MPa | 2.2 | 2.7 | 3.5 | 4 | 5.2 | 6.1 | 7 | 9 | 11 | 13 | 17 |
Tensile modulus 300% | MPa | 5 | 6 | 8 | 9 | 10 | 12 | 16 | 26 | 30 | 32 | 37 |
Kuphatikiza pa nthawi yopuma | % | 950 | 900 | 780 | 730 | 680 | 550 | 500 | 480 | 420 | 400 | 300 |
Mphamvu yamisozi | KN/mm | 55 | 60 | 66 | 75 | 82 | 95 | 107 | 112 | 120 | 131 | 150 |
Kutentha koyenera kusungunuka | 160-220 ℃ | |||||||||||
Kuyanika nthawi | 3H-4H | |||||||||||
Kuyanika kutentha | 90-100 ℃ |
TPU Zofunika
TPU Kusinthidwa