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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