Phenolic Resins for Building Materials and FRP Products

Products

We offer phenolic resins for organic base materials (wood, paper, cloth) with superior heat resistance, high mechanical strength, flame retardancy and good workability.

Plants

Shizuoka Plant
P.T. Indopherin Jaya (Indonesia)
Sumitomo Bakelite (Nantong) Co., Ltd. (China)
Durez Corporation (USA)
Sumitomo Bakelite Europe NV (Belgium)
Sumitomo Bakelite Europe (Barcelona), S.L.U

Laboratories

High Performance Plastic Technology Development Laboratory
Sumitomo Bakelite Europe NV (Belgium)

Features

High performance and reliability

We offer various types of phenolic resins which have superior heat resistance, high mechanical strength, flame retardancy and good workability.

Applications

Industrial Material

Binder

Wood molded parts

Wet hardboard, compressed laminated wood, wood composite, etc.

Others

Laminated sheet, laminated tube, filter, battery separator, etc.

Specifications

SUMILITERESIN™PR Series

Powder resin
Grade	Melting point (°C)	Flow (mm)	Advantage	Application
*PR-311	83	60	Low-molecular weight, novolak	Wood powder, paper powder
PR-50590	92	28	Middle-molecular weight, novolak	Wood powder, paper powder
PR-217	95	20	High-molecular weight, novolak	Wood powder, paper powder
PR-51794	102	13	High mechanical strength, High heat resistance, HAP	Beater addition
PR-50395	75	35	Water dispersible, water resistance, resol	Beater addition

Remark

*Please refer to the poisonous material control law(s) applicable in your country when you use this product.
The data given above are not guaranteed values.

Liquid resol resin
Grade	Viscosity/25°C (MPa·s)	Resin content (135°C) (%)	Solvent	Advantage	Application
*PR-912	200	60	Methanol	Fast curing	Paper/cloth impregnation
*PR-9183B	50	55	Methanol Acetone	Good impregnation performance	Paper/cloth impregnation
*PR-50209	200	60	Methanol	Plasticity	Paper/cloth impregnation
*PR-50209	200	60	Toluene	Plasticity	Paper/cloth impregnation
*PR-50087	120	60	Methanol	High strength	Compressed laminated wood
*PR-50781	80	64	Water	Complete water solubility	Compressed laminated wood
PR-55464	1000	36	Water	Environment-friendly emulsion	Paper/cloth impregnation
PR-967	120	40	Water	Fast curing, water solubility	Wet process hardboard
*PR-14170	200	65	Water	Emulsion	Paper/cloth impregnation

Remark

*Please refer to the poisonous material control law(s) applicable in your country when you use this product.
The data given above are not guaranteed values.