Wuzhou Sunshine Forestry & Chemicals Co., Ltd.
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Pentaerythritol Ester of Gum Rosin

Trade Terms: shipment by container or ISO tank.
Packing: in net 25 kg bag,
Standard: (Q/SL07-2002)
HS Code: 380690

Product Detail

Additional Info
  • Packing: in net 25 kg bag,
  • Standard: (Q/SL07-2002)
  • Origin: China
  • HS Code: 380690
  • Production Capacity: 5,000MT/year
Product Description

1. Specifications
(1)Pentaerythritol Ester of Gum Rosin

Type:
PER-90
Solubility (with benzene1: 1): Clear
Color (Fe-Co Scale): Max 3~5
Acid Value, mgKOH/g,: Max 20
Softening Point (R&B),: Min 90
Specific gravity, 25/25: 1.060~1.090

(2)Pentaerythritol Ester of Hydrogenated Rosin

Type PEHR-90R PEHR-90
Solubility (with benzene1: 1): Clear Clear
Color (Fe-Co Scale): Max 5~6 8~10
Acid Value, mgKOH/g,: Max 20 20
Softening Point (R&B),: Min 90 90
Specific gravity, 25/25: 1.060~1.090 1.060~1.090

2. Properties and uses:

Pentaerythritol ester of gum rosin are made from gum rosin or light-colored rosin through esterification with pentaerythritol,
Used in adhesives, rubber products;

Pentaerythritol ester of hydrogenated rosin are made from hydrogenated rosin or water-white hydrogenated rosin through esterification with pentaerythritol,
Used in pressure sensitive adhesives, hot melt adhesives and coatings.

3. Packing:

(1) Bag: Granule or Flake, Intertexture or kraft paper bag,
25kgs net each bag.

(2) Packing specified by customers.

4. Technical specification:

The above technical specification (Q/SL07-2002) is formulated and revised by us. If there are changes, the latest specification will be executed and assured by contract.

Wuzhou Sunshine Forestry & Chemicals Co., Ltd.
Guangxi, China
Local Time: 13:58 Sun Oct 26
Account Registered in: 2005
Business Type: Manufacturer

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