Phenolic Resins
Phenolic Resins for Rubber-based Adhesives

Products

We offer phenolic resins for rubber-based adhesives (solvent base, latex) to improve mechanical strength and to add tackiness.

Plants

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

Laboratories

  • High Performance Plastic Technology Development Laboratory
  • Sumitomo Bakelite Europe N.V. (Belgium)

Features

High performance and reliability

We offer various types of phenolic resins which have good compatibility with several polymers in adhesives and add functionality to meet specific modification purpose.

Applications

Automotive/Railways/Aircraft/Industrial Material

Adhesives

Rubber-based adhesives

Specifications

SUMILITERESIN®PR Series

Solid novolak resin
GradeFormMelting point (°C)ModificationAdvantageApplication
*Durez 19900pastille 72AlkylphenolHigh tackinessSBR Adhesive
PR-12603pastille 133Terpene phenolHigh tackiness Good adhesive
Good combination with polyisocyanate
CR Adhesive,
Adhesive tape
PR-51732pastille 130

Remark

  • *Durez 19900: supplied from Europe.
  • The data given above are not guaranteed values.
Powder novolak resin
GradeMelting point (°C)Flow (mm)Hexamine contentAdvantageApplication
PR-7031A9525MediumGood adhesion at heating,
high heat resistance
NBR adhesive
PR-126877845MediumGood adhesion at heating,
high heat resistance
PR-129877850LowGood adhesion with metalNBR adhesive, primer
PR-133558045MediumLight colored, good adhesionSBR Adhesive

Remark

  • The data given above are not guaranteed values.
Liquid resol resin
GradeViscosity (MPa·s)Nonvolatile content (%)SolventAdvantageApplication
PR-2320050-Low temp. curingNBR adhesive,
primer for metal
PR-502325050MEKHigh heat resistance,
good chemical resistance
NBR adhesive,
primer for metal
*PR-1417020065-Emulsion typeNBR latex adhesive

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.

Exhibitions More

Call or email us about our Division/Department.

TEL:
+81-3-5462-4118
FAX:
+81-3-5462-4889

※9:00-17:40 Mon.-Fri. (JST)

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