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Wholesale China Industrial Grade 9003-35-4 Pf Phenol Formaldehyde Resin Factories – phenolic resin for friction materials – Zetian

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Wholesale China Industrial Grade 9003-35-4 Pf Phenol Formaldehyde Resin Factories – phenolic resin for friction materials – Zetian Detail:

The resins for bonded abrasives are powder and liquid, which can meet the demand of different products. This series is adopted advanced production equipment and processing. With strict formula design, effective molecular weight and distributing control method, it makes the distributing of resin molecular reach an extremely ideal status. The powder resin is characterized in strong viscosity, mechanical strength, abrasion resistance, heat resistance and wet grinding stability. As the excellent wetting agent, the liquid resin has a good wetting function and well-distributed miscibility. It makes the liquid resin with good humidity by the special processing. Under high humidity conditions, the resin will not be caking, and with high strength and high grinding performance, it is an excellent product selected by the majority of grinding wheel manufacturers.

Technical data for powder resin

Grade

Appearance

Free phenol (%)

pellet flow

/125℃(mm)

cure

/150℃(s)

Granularity

Application/

Characteristic

2123-1

White/light yellow powder

≤2.5

30-45

50-70

99% under 200 mesh

General-purpose ultra-thin disc (green, black)

2123-1A

≤2.5

20-30

50-70

High-strength ultra-thin disc (green)

2123-1T

≤2.5

20-30

50-70

High-strength ultra-thin disc (black)

2123-2T

≤2.5

25-35

60-80

High-strength grinding/cutting wheel (modified)

2123-3

≤2.5

30-40

65-90

High-strength cutting wheel (durable type)

2123-4

≤2.5

30-40

60-80

Grinding wheel dedicated (durable type)

2123-4M

≤2.5

25-35

60-80

Special Grinding wheel    (sharp type)

2123-5

≤2.5

45-55

70-90

Grinding wheel fine material dedicated

2123W-1

White/light yellow flakes

3-5

40-80

50-90

mesh cloth

Technical data for liquid resin

Grade

Viscosity /25℃(cp)

SRY(%)

Free phenol (%)

Application/Characteristic

213-2

600-1500

70-76

6-12

mesh cloth

2127-1

650-2000

72-80

10-14

 good wet ability

2127-2

600-2000

72-76

10-15

High strenth good wet ability

2127-3

600-1200

74-78

16-18

Good anti-attenuation

Packing and storage

Flake/Powder: 20 kg/bag, 25kg /bag, Resin should be stored in a cool, dry and well ventilated place. The storage life is 4-6 months below 20℃. Its color will become dark with the storage time, which will do no influence on the resin grade.


Product detail pictures:

Wholesale China Industrial Grade 9003-35-4 Pf Phenol Formaldehyde Resin Factories –  phenolic resin for friction materials  – Zetian detail pictures

Wholesale China Industrial Grade 9003-35-4 Pf Phenol Formaldehyde Resin Factories –  phenolic resin for friction materials  – Zetian detail pictures


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With this motto in mind, we've got develop into amongst one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for Wholesale China Industrial Grade 9003-35-4 Pf Phenol Formaldehyde Resin Factories – phenolic resin for friction materials – Zetian , The product will supply to all over the world, such as: Porto, America, Finland, Based on products and solutions with high quality, competitive price, and our full range service, we have accumulated experienced strength and experience, and we've built up a very good reputation in the field. Along with the continuous development, we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality items and passionate service. Let's open a new chapter of mutual benefit and double win.
  • The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By John from Morocco - 2017.06.22 12:49
    Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Frederica from Singapore - 2018.02.04 14:13

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