products

Phenolic resin for refractory materials

Short Description:


Product Detail

Product Tags

Phenolic resin for refractory materials (Part one )

PF9180 Series

These resins can be divided into two series: thermoplastic and thermosetting, have the characteristics of high temperature resistance, high intensity etc, which can be used in the production of modified resin and bulk refractory materials such as coating and dry materials etc. Also can be used as the extender to improve the property of liquid resin. They can be applied to the plug, stopper, water gap, magnesia carbon brick, alumina-magnesia-carbon products etc, in order to improve the demanded wet strength.

PF9180 series technical data

Grade

Appearance

Softening point

(℃)

Free phenol

(%)

Water content

(%)

Residual carbon

/800℃ (%)

Application/

Characteristic

9181

White to Light yellow powder

108-114

2.5-4.0

≤1

53-58

coating and dry material

9181XB

105-113

≤3

≤1

≥55

plug, stopper rod, water gap

9182

108-114

≤4.0

≤1

≥53

coating and dry material

9183

yellow to brown red powder

95-110

≤4.0

≤1

40-50

modified resin, coating and dry material

9184

White to Light yellow powder

108-114

1.5-3.5

≤1

48-56

pure resin, dry material

9185

98-105

≤4.5

≤1

37-42

plug, stopper rod ,water gap, dry material , thermoplastic

Packing and storage

Powder: 20 kg or 25 kg/bag. Packed in woven bag with plastic liner inside, or in kraft paper bag with plastic liner inside. Resin should be stored in a cool, dry and well ventilated place far away from heat source to avoid moisture and caking. The storage life is 4-6 months below 20℃. Its color will become dark with long storage time, but will do not influence on the resin grade.


  • Previous:
  • Next:

  • Send your message to us:

    Write your message here and send it to us

    Product categories

    Send your message to us:

    Write your message here and send it to us