Pfn5303Series:
Thermosetting Liquid Phenolic Resin
Product characteristics
This series product is thermosetting liquid phenolic resin formed by reaction under alkaline condition,which can be used for producing magnesium carbon brick,aluminum magnesium carbon brick,sliding panel and other fireproof products.warranty period is 3 months in winter and 1month in summer.
Technical index
|
Model
|
Appearance
|
Viscosity
(25℃)pa.s
|
Moisture
(%)
|
Solid content(%)
|
Carbon
Yield(%)
|
Free phenol(%)
|
Ph Value
|
|
PFn5303
|
Yellow-Brown,
Brown,
And
sheer
|
3~6
|
≤6
|
≥70
|
≥40
|
7~12
|
6.5~7.5
|
|
PFn5306
|
6~9
|
≥75
|
≥42
|
||||
|
PFn5309
|
9~15
|
≤4
|
≥77
|
≥43
|
|||
|
PFn5315
|
15~19
|
≥80
|
≥45
|
||||
|
PFn5319
|
19~25
|
≥83
|
≥45
|
||||
|
PFn5325
|
25~30
|
Package: the liquid resin is packed with 240KG iron drum, and store free of direct solar radiation with lower than 25 ℃