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And Safety New Material Solutions

Phenolic Epoxy Resin

Our phenolic epoxy resins include PNE type, BNE type and CNE type. Their cured products have high crosslinking density, excellent bonding strength, heat resistance and chemical resistance. They are widely used in electronic copper clad laminates, electronic laminates, heat-resistant adhesives, composites, high-temperature coatings, civil engineering, and electronic inks.


Phenol novolac epoxy resins (PNE)
Brominated novolac epoxy resin (BNE)
Cresol novolac epoxy resins (CNE)
Solution type phenolic epoxy resin
Phenol novolac epoxy resins (PNE)

PNE type phenolic epoxy resin has light color, low hydrolyzed chlorine, high crosslinking density of curing products, excellent bonding strength, heat resistance and chemical resistance, and is widely used in electronic copper clad laminate, electronic laminate, heat-resistant binder, composite materials, high-temperature resistant coatings, civil engineering, electronic ink, and other fields.

Type

Grage No.

EEW

(g/eq)

Viscosity

(mpa.s/25)

Hy-Cl

(ppm)

Color

(G)

PNE type phenolic epoxy resin

EMTE 625

168~178

9000~13000

≤300

≤0.1

Type

Grage No.

EEW

(g/eq)

Softening point

(℃)

Hy-Cl

(ppm)

Color

(G)

PNE type phenolic epoxy resin

EMTE 636

170~178

27~31

<300

<0.1

PNE type phenolic epoxy resin

EMTE 637

170~178

31~36

<300

<0.1

PNE type phenolic epoxy resin

EMTE 638

171~180

36~40

≤200

≤0.5(0.6)

PNE type phenolic epoxy resin

EMTE 638S

171~179

36~40

≤200

≤0.5(0.6)

PNE type phenolic epoxy resin

EMTE 639

174~180

44~50

<300

<0.1

Brominated novolac epoxy resin (BNE)

Type

Grage No.

EEW

(g/eq)

Softening point

(℃)

Hy-Cl

(ppm)

Color

(G)

BNE type phenolic epoxy resin

EMTE 200

200~220

60~70

<500

<3

BNE type phenolic epoxy resin

EMTE 200H

205~225

70~80

<500

<3

BNE type phenolic epoxy resin

EMTE 200HH

210~230

80~90

<500

<3

 

Cresol novolac epoxy resins (CNE)

Type

Grage No.

EEW

(g/eq)

Softening point

(℃)

Hy-Cl

(ppm)

Color

(G)

CNE type phenolic epoxy resin

EMTE 701

196~206

65~70

<500

<2

CNE type phenolic epoxy resin

EMTE 702

197~207

70~76

<500

<2

CNE type phenolic epoxy resin

EMTE 704

200~215

88~93

<1000

<2

CNE type phenolic epoxy resin

EMTE 704M

200~215

83~88

<1000

<2

CNE type phenolic epoxy resin

EMTE 704ML

200~210

80~85

<1000

<2

CNE type phenolic epoxy resin

EMTE 704L

207~215

78~83

<1000

<2

 

Solution type phenolic epoxy resin

Type

Grage No.

N.V.

(%)

EEW

(g/eq)

Viscosity

(mpa.s/25)

Solution type phenolic epoxy resin

EMTE 200-A80

80±1

200~220

1000~4000

Solution type phenolic epoxy resin

EMTE 638-K80

80±1

170~190

200~500

 

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