Qingdao Heli Chemical Co., Ltd.
Main products:Resin,Phenolic Resin
Products
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  • Contact Person : Ms. zhang kitty
  • Company Name : Qingdao Heli Chemical Co., Ltd.
  • Tel : 86-0532-55579236
  • Fax : 86-0532-55579236
  • Address : Shandong,qingdao,heli industrial park,yangzhou east road, jiaozhou, qingdao,china
  • Country/Region : China
  • Zip : 266000

Thermosetting Liquid Phenolic Resin

Thermosetting Liquid Phenolic Resin
Product Detailed
phenolic resin for producing stopper rod, nozzle and crucible

 

Pfn5300 Series:Thermosetting Liquid Phenolic Resin

Product characteristics

This series product is thermosetting liquid phenolic resin formed by reaction under weak-alkaline condition,which can be used independently,or mixed with powder resin to use,it is special-type phenolic resin for producing stopper rod, nozzle,refractory brick,graphitecrucible and other refractory products,warranty period is 3months in winter and 1month in summer.

Technical index

Model

Apperance

Viscosity(25°C)pa.s

Moisture

(%)

Solid content(%)     

Residual

Carbon(%)   

Free phenol(%)

 Ph

value

Free

Aldehyde(%)

PFn5300

\Brown

Yellow,

Brown,

And

sheer

0.15~0.30

≤4.0

≥58 

≥30

≤12

6.5~7.5

≤0.15

PFn5300A

0.40~0.65

≥63

≥33

PFn5300B

0.65~0.80

≤6.0

≥65

≥35

≤0.15

PFn5300C

0.70~1.0

≥68

≥36

≤0.25

PFn5300M

0.70~1.0

≥68

≥38

≤10

≤0.15

              

Thermosetting Liquid Phenolic Resin



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