Welcome to visit the official website of Qingdao Raynol Chemical Co. ltd.!
Home > Product > Polyester polyol

    Modified polyester polyol P series

    • P series is a series of modified polyester polyols, which improves the mechanical properties of the products, such as tear strength, flexibility, elastic properties, etc. It is suitable for elastomer, adhesive, paint coating imitating wood and so on.
    1. Detailed information
    2. Message

    Pseries products are modified polyester polyols, the system introduces a variety of acids and alcohols according to the need, in order to improve and optimize the basic properties of phthalic anhydride polyester polyols.

    Product features:

    1. It has good mutual solubility with each component in the combination polyether. 

    2. The product has high activity with isocyanate and can save the amount of catalyst. 

    3. The molecular structure of foamed plastics is improved, the mechanical properties are excellent, and the hardness and heat resistance of the products are enhanced. 

    4. It enhances the toughness of foam, improves the bending strength of products, and increases the bonding force between foam and metal, plastic and other materials.

     Modified polyester polyol PB series

    No.


    hydroxyl value

        

    dynamic viscosity


      acid value


    water

    Sexual energy sign

    P-330LA

    300±10

    600±100

    2.0-2.5

    ≤0.1

    Improved liquidity and flexibility

    P-1310

    310±10

    2500±500

    2.0-2.5

    ≤0.1

    Low cost, high hardness

    Storage and transport:

    Products must be placed in a dry, cool place, away from heat sources, sparks and open fires, avoid exposure to the sun and avoid moisture and water pollution. Handle in accordance with good hygiene and safety procedures. Use in a ventilated place. The normal storage period is 6 months.

    This product is not a dangerous chemical and is transported according to general cargo. Security statement: Avoid inhaling steam and foggy, if in direct contact with eyes or skin, immediately rinse with plenty of water and seek medical advice. If ingested carelessly, immediately rinse mouth with water and seek medical advice. Please wear appropriate protective clothing before using this product and carefully refer to the material safety specification MSDS.

    Packing specification: 

    225 kg / barrel 240 kg / barrel, iron barrel packing


    提交留言

    姓名
    公司名称
    邮箱
    联系电话
    内容
     
    Contact Us
    Tel:400-0532-300

    Qingdao Raynol Chemical Co. ltd.    Tel:400-0532-300    Email: raynol@raynol.net  Complaints Hotline:13605339196  

     Record number:37021102000145    Copyright 2018  © www.raynol.net  All Right Reserved

    WeChat
    Mobile station