Grade

Softening point (°C)

Free phenol (%)

Ash content

Characteristic

Appearance

PF-8522

94-102

<2.5

≤0.4

Pure phenolic resin

Little yellow transparent strip

PF-8524

80-95

≤2.0

≤0.5

Cashew modified

Red brown transparent strip

PF-8525

80-100

≤2.0

≤0.5

Cashew modified

Red brown transparent strip

PF-8526

87-97

≤4.5

≤0.5

Cashew modified

Red brown transparent strip

PF-8527

103-106

≤2.5

≤0.5

Cashew modified

Red brown transparent strip

PF-8529

85-105

≤2.0

≤0.5

Talloel modified

Red brown transparent strip

Grade

cure (S)

Pellet flow (mm)

Moisture (%)

Volatilization content(%)

Characteristic

Appearance

PF-8528

75-120

≥30

≤1.5

≤2.75

Cashew modified

Light red powder