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          Ammonia-free phenolic resin

          • Product name : Ammonia-free phenolic resin
          • Product Categories : Phenolic resin for friction materials
          • Company name : Zibo Shuanghe chemical industry technology co., ltd
          Details


          RD series is a thermosetting phenolic resin powder, which has the characteristics of good heat resistance, fast curing speed and small gas evolution during curing, and is suitable for ammonia-free or less ammonia-based molding compounds.

          Technical Data


           Model

          Condition

          Softening point(℃)

          Curing time(s/150℃)

          Free phenol(%)

          Product features

          RD10

          Powder

          65-80

          110-180

          ≤5

          Good heat resistance、Good toughness

          RD11

          Powder

          -

          40-90

          ≤5

          Fast gathering speed、Heat resistance

          RD14

          Flakes

          80-100

          75-95(180℃)

          ≤5

          Aniline modification、Arc resistance

          RD17

          Flakes

          80-100

          30-40(180℃)

          ≤5

          Heat resistance、Voltage withstand

          RD20

          Flakes/Powder

          -

          40-90

          ≤5

          Heat resistance、Antiflaming

          Matters need attention

          ■ This product is powder, easy to be affected with damp and caking, it should be stored in a dry, cool and ventilated place;

          ■ Please wear relevant protective articles during using this product and avoid direct contact with the skin.

          Packaging and storage

          ■ This product is packed in PE bags with a net weight of 25kg/ bag.

          ■ It should be stored in a dry, cool and ventilated place, and it is easy to get wet after unpacking and packaging is damaged, so it should be used immediately.

          ■ Try to reduce the stacking height, and dismantle the ton-supporting wrapping film when the temperature exceeds 25 C..

          ■ It can be stored at 25°C and below for 3 months.


          Update time :21/07/06 15:59:07   【print 】   【close【return to previous page 】
          Contact Us
          Contact: Mr.Li +86138-0533-7575
          Contact: Mr.Sun +86135-6162-3306
          Address: No.628, 6th Floor Tongqian Davis Business Center, Lutai Road, High-tech District, Zibo City, Shandong Province, China
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