Maelezo mafupi:

 

Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Polyether Polyol (PPG) suppliers in China and a professional Polyether Polyol (PPG) manufacturer. Welcome to purchasePolyether Polyol (PPG) from our factory.pls contact tom :service@skychemwin.com


  • Bei ya FOB ya kumbukumbu:
    US $ 1,969
    / Tani
  • Bandari:China
  • Masharti ya Malipo:L/C, T/T, Western Union
  • Maelezo ya bidhaa

    Lebo za bidhaa

    Shanghai Huayingtong E-Commerce Co, Ltd ni moja wapo inayoongozaPolyether polyol(PPG) Wauzaji nchini China na mtaalamuPolyether polyol (PPG) manufacturer. Welcome to purchasePolyether Polyol (PPG) from our factory.pls contact tom :service@skychemwin.com

     

    Jina la bidhaa:::Polyether polyol

    Fomati ya Masi:NC3H6O

    Muundo wa Masi ya Bidhaa:::

    Polyether polyol

    Mali ya kemikali:

    Polyether polyols ni sehemu muhimu zinazotumiwa katika utengenezaji wa polyurethanes.

    Polyurethanes ya msingi wa polyether inaonyesha utulivu wa hydrolytic ulioimarishwa na upinzani bora kwa asidi dhaifu na besi ikilinganishwa na polyurethanes ya polyester.

    Polyether polyurethane inaweza kugawanywa katika povu laini povu, povu ngumu povu na elastomer na polyether kulingana na utendaji wa bidhaa za polyether.

    Walakini, polyurethanes inayotokana na polyether inahusika zaidi na mionzi ya UV na hutoa upinzani mbaya kwa mafuta na mafuta ikilinganishwa na polyurethanes ya polyester.

     

    Maombi:

    Matumizi ya polyether inayotumika katika PU ni zaidi ya 80%. Polyether polyurethane inaweza kuainishwa

    Polyether polyol (PPG), polymeric polyol (POP), polytetramethylene ether glycol (PTMEG, pia huitwa polytetrahydrofuran polyol) kulingana na mwanzilishi.

    Polyols za polyether hutumiwa hasa katika povu ya PU ngumu, povu laini, na bidhaa za povu za ukingo.


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