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Quick Details

  • CAS No.: 64742-16-1
  • Other Names: petroleum resin
  • MF: CnHn
  • Place of Origin: Hebei, China (Mainland)
  • Classification: Hot Melt Adhesives
  • Main Raw Material: hydrocarbon
  • Usage: Packing
  • Brand Name: GRESIN
  • Model Number: Gretack GP-100
  • Type: One Component
  • Color (50% Toluene Solution, HAZEN): <50 water white
  • Softening Point (Ring & Ball, oC): 102
  • Color Stability (@180oC, 5hrs, Ga.#): <2
  • Specific Gravity (@25℃, kg/dm3): 1.02
  • Acid Value (KOH mg/g): <0.1
  • Melt Viscosity BRF, @160oC, cps: 800
  • BRF, @180oC, cps: 215
  • Molecular Weight (GPC) Mw: 1100
  • Molecular Weight (GPC) Mn: 680

Packaging & Delivery

Packaging Details 25kgs paper bag or 500kgs/1000kgs in bulk bag
Delivery Time 1 week
Product Description


GRETACK GP-100 is a water–white fully hydrogenated hydrocarbon resin with the characteristics of low melt-viscosity and narrow molecular weight distribution with excellent thermal stability, low odor, and water-soluble polymers like SIS and APAO. It is primarily used in hot-melt adhesives (HMA), hot melt adhesives for hygiene products (HMPSA).


Colorless and transparent.

Odorless and low volatility

Excellent heat stability

Excellent compatibility with APAO and SIS

Well-balance adhesive properties,  including tack, adhesion and cohesion.


Typical Properties

PropertyTypical ValueTest Method
Softening Point (Ring & Ball, oC)102ASTM E 28
Color (50% Toluene Solution, HAZEN)<50ASTM D 1209
Color Stability (@180oC, 5hrs, Ga.#)<2ASTM D 1544
Specific Gravity (@25℃, kg/dm3)1.02ASTM D 71
Acid Value (KOH mg/g)<0.1ASTM D 974
Melt Viscosity BRF, @160oC, cps800ASTM D 3236
BRF, @180oC, cps215 
Molecular Weight (GPC)




Hot Melt Adhesive, HMPSA, Solvent based PSA



Inside storage is recommended and keep at temperature not exceeding 30oC. Pelletized forms of resins may block or lump in hot weather climates or if stored near heat sources. Resins are prone to gradual oxidation, some more so than others. This could result in darkening and/or it could have an adverse effect on the solubility of the resin in organic solvents or on its compatibility with polymers. 

Packaging & Shipping
GRETACK GP-100 is available in 25kgs paper bag or 500kgs/1000kgs in bulk bag.
GRESIN  and its marketing affiliates shall not be responsible for the use of this information, or of any product, method, or apparatus mentioned, and you must make your own determination of its suitability and completeness for your own use, for the protection of the environment, and for the health and safety of employees and purchasers of your products. No warranty is made of the merchantability of fitness of any product, and nothing herein waives any of the Seller's conditions of sale.
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China (Mainland) | Manufacturer, Trading Company
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The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $37,000
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