<strong id="jsmpn"><form id="jsmpn"></form></strong>

    av一区二区三区一天|色色五月天亚洲|日韩三A片|国际AV在线导航|亚洲综合色图区|蜜乳成人AV|亚洲a级av免费观看|大香煎97在线|五月黄色网|天堂在线视频黄色视频

    av一区二区三区一天|色色五月天亚洲|日韩三A片|国际AV在线导航|亚洲综合色图区|蜜乳成人AV|亚洲a级av免费观看|大香煎97在线|五月黄色网|天堂在线视频黄色视频

    av一区二区三区一天|色色五月天亚洲|日韩三A片|国际AV在线导航|亚洲综合色图区|蜜乳成人AV|亚洲a级av免费观看|大香煎97在线|五月黄色网|天堂在线视频黄色视频

    Product Categories

    Contact Us

    If you are interested in cooperation, please contact us immediately, we will give you feedback as soon as possible!

    ?

    ?

    ?

    ?

    ?

    Ammonium polyphosphate APP101
    APP101 is a phosphorus nitrogen flame retardant that does not contain formaldehyde and is a crystalline type II ammonium polyphosphate with a degree of polymerization greater than 1000.
    ?WhatsApp: +86 15864160956
    ?Tel: +86 15864160956
    E-mail: shenxuequan@backfirechem.com
    Contact Dealer

    Description

    Product model:APP101

    Molecular formula: (NH4PO3)n  n≥1000

    Execution standards:HG/T2770-2008


    Product advantages:


    APP101 is a phosphorus nitrogen flame retardant that does not contain formaldehyde and is a crystalline type II ammonium polyphosphate with a degree of polymerization greater than 1000. So, compared to type II ammonium polyphosphate with lower polymerization degree, this product has better dispersibility:

    1. Significantly reduce solubility in water;

    2. Significantly reduce viscosity in solution;

    3. Significantly increased the compatibility of flame retardants with polymers and resins;

    4. Increase the flowability of the powder;

    5. Improve heat resistance and arc resistance.


    Technical indicators:


    SpecificationsCompanyAPP 101
    describe/White powder
     Highly recommended for use /Oil expanding fireproof coating and flame retardant coating on the back of fabrics
    Whiteness%≥90
    densityg/cm3≈1.9
    Bulk densityg/L≈700
    Phosphorus pentoxide%(w/w)70.5~71.5
    Phosphorus content%(w/w)29~31
    nitrogen content%(w/w)13.5~14.5
    Degree of aggregation≥1000
    Thermal decomposition temperature≥260
    PH value(25℃ , 10% suspension)5.5~7.5
    water content%(w/w)≤0.5


     viscosity mPa · s(25℃ ,10% suspension) ≤20
    Water solubility%(w/w)g/100mL≤0.5
    Average particle size (D50)μm<20
    acid valuemgKOH/g
    Toxicity and environmental hazardsNot detected


    Application:


    APP101 is suitable for all occasions where Type II can be used. These characteristics determine that it can be applied in outdoor expansion coatings that require water resistance, as well as in expansion flame retardant systems of polymers (PU and EP). The specific uses are as follows:

    1. Applied to fiber materials. (Paper, wood, car fireproof cloth, fiber material fireproof);

    2. Applied to various outdoor waterproof, sun resistant, and fire-resistant polymers;

    3. Fire protection treatment applied to high-end building wooden boards;

    4. Applied to epoxy resin and unsaturated resin;

    5. Applied to cables and rubber;

    6. Applied to the casing of electrical equipment;

    7. Applied to textiles.


    Storage and transportation


    1. This product has a net weight of 25kg per package and is transported as a regular chemical;

    2. The product should be stored in a dry and ventilated warehouse. If it is stored for a long time or accidentally damp, it can continue to be used after drying at 80-110 ℃ for 2-4 hours.

    Online Consultation

    Submit

    Products Recommended

    FAQ

    1. Are you a factory or a trading company?

    - We are a specialized factory located in Jinan, Shandong, established in 2017. We focus on the production and supply of flame retardants.

    2. Do you offer OEM services?

    - Yes, we provide customization services. If you have specific requirements for your products or need any form of deep processing from our side, we can offer a satisfactory solution tailored to your needs.

    3. Can you provide customized solutions?

    - Absolutely, we offer comprehensive custom solutions designed to meet your unique needs. Whether you require specific formulations, dosages, or specialized processing, our team of experts will work closely with you to develop a tailored plan.

    4. Do you provide samples?

    - Yes, we do provide samples. Samples are available upon request, and we encourage you to test them before placing a larger order. This ensures that our products meet your quality standards and performance expectations.

    5. How can I trust your company?

    - Backfire Chemical is based in Jinan, Shandong, and has been supplying flame retardants since 2017. Despite being relatively new, we have quickly built a strong customer base across most provinces in China and have started serving international markets.

    6. What is your delivery time?

    - Our standard delivery time is typically within 15-35 days after confirming your requirements, assuming there are no unforeseen circumstances such as force majeure events.

    7. What payment methods do you accept?

    - We support a variety of mainstream payment methods including T/T (Telegraphic Transfer), L/C (Letter of Credit), D/P (Document against Payment), D/A (Document against Acceptance), and O/A (Open Account).

    8. Which port do you primarily use for shipping?

    - Our main ports of shipment are Qingdao Port, Shanghai port, Tianjin port and as your request.

    av一区二区三区一天|色色五月天亚洲|日韩三A片|国际AV在线导航|亚洲综合色图区|蜜乳成人AV|亚洲a级av免费观看

      <strong id="jsmpn"><form id="jsmpn"></form></strong>
      91Av欧美在线| 涩色AV| 91.牛| 免费AV播放| 在线视频99| 日本婷婷尹人视频| AV第九页| 国产精品自拍网址| 亚洲成人综合在线| 日本a级裸体视频| 色妞亚洲欧美| 日韩精品AV在线| 黄色A级电影视频| 成人黄色动漫无码观看| 成人黄色免费电影99| 一级97视频大片| 老司机Aⅴ| AV手机在线免费看| 久久亚洲色欲| 午夜啪啪片| 超碰官网91| 日韩高清一级色情| A片在线看网站| 超碰欧美色| 婷婷资源站| 精品日韩AV一级片| 婷婷丝袜制服色五月| 91看片黄色视频| 大香蕉久久视频播放| 青青激情电影| 熟妇天堂| 淫秽AV大秀大精失色| 无码成人AV| 国语AV一级| 日本一级aaa无码| av超碰久草| 超碰97色在线| 亚洲成AV人片导航| 无码AAAAA直播| av色导航| 人人摸人人操97|