WW WG Grade Colophony Gum Rosin C20H30O2 CAS 8050-09-7 Good Cohesion
WW WG Grade Colophony Gum Rosin C20H30O2 CAS 8050-09-7 Good Cohesion
WW WG Grade Colophony Gum Rosin C20H30O2 CAS 8050-09-7 Good Cohesion
WW WG Grade Colophony Gum Rosin C20H30O2 CAS 8050-09-7 Good Cohesion
WW WG Grade Colophony Gum Rosin C20H30O2 CAS 8050-09-7 Good Cohesion

WW WG Grade Colophony Gum Rosin C20H30O2 CAS 8050-09-7 Good Cohesion

Negotiable

Min.Order:1

Supply Ability:
1000 per Month
Payment Terms:
T/T Credit Card

Guangzhou Ecopower New Material Co., Limited

Business Type: Other
Main Products: , , ,

Product Details

Product Description

WW WG Grade Colophony Gum Rosin

Product Name: Gum Rosin

Description: Gum rosin is the transparent light yellow or transparent yellow solid. It is a kind of natural resin, mainly composed of various kinds of resin acids; it can be dissolved easily in many organic solvents, and has special chemical activity.


Specifications

Specifications
Pinus Masoniana Rosin
Super Grade X
1ST Grade WW
2ND Grade WG
Appearance&Color
Transparent light yellow
Transparent  yellow
Softening Point (R&B)oC
≥76
≥76
≥76
Acid value.(mg KOH/g)
≥166
≥166
≥165
Unsop.matter(%)
≤5.0
≤5.0
≤5.0
Alcohol Insol.Sustance(%)
≤0.03
≤0.03
≤0.03
Ash(%)
≤0.02
≤0.02
≤0.02
Specifications
Pinus Elliottii Rosin
Super Grade X
1ST Grade WW
2ND Grade WG
Appearance&Color
Transparent light yellow
Transparent  yellow
Softening Point (R&B)oC
≥76
≥76
≥76
Acid value.(mg KOH/g)
≥165
≥165
≥164
Unsop.matter(%)
≤8.0
≤8.0
≤8.0
Alcohol Insol.Sustance(%)
≤0.03
≤0.03
≤0.03
Ash(%)
≤0.02
≤0.02
≤0.02

Application:
It is an important raw material for the production of paper, coatings, inks, rubber, soaps, electronic industrial products, food grade ester gum, rosin ester resins etc.

Related Products
Product list
Product Type
Softening Point (Ring&Ball)oC
 Color(Gardner Grade)  
Pinus Masoniana Rosin Pinus Elliottii Rosin
1ST Grade WW
≥76
Transparent light yellow
Company Profile

Basic Information
Guangzhou Ecopower New Material Co., Ltd is a high-tech oriented company having own factories and production lines; Ecopower has been specializing in manufacturing and distributing products of silane coupling agent, precipitated silica, petroleum hydrocarbon resins and CSM rubber, which are widely used in rubber tires, footwear, printing ink, painting, coatings and adhesives industries, etc. The sales center is located in Yuexiu District of the Guangzhou city.
As an innovative chemical raw material supplier, we not only provide products to customers, but also render technical advice and solutions as well.
"Quality assurance, delivery on time" is our service creed and we are striving to keep that in our mind all time.
"Attitude,Practical,Teamwork" are our working style and look forward to offer excellent quality with best service to our client.

Exhibition
Our Advantages

Factory                                                      QC Control                                           Advanced Lab                                             ISO9001Certified

We have 11 years' export experience and our own factory. The factory is located in the Luoding of Guangxi Province, which can supply 12000 metric tons of gum rosin every year to satisify the need of clients. In addition, we strictly control the quality of our products and concentrate on researching and developing products. 

Packing & Storage

1. Packing: 225kg/galvanized iron drums;25kg/paper bag per custom requirement.
2. Storage: Kept in a low temperature, dry and ventilated place, avoid direct sunlight.
3. Shelf life: One year in ventilating, cool and dry area. 

FAQ

Question 1: How many payment terms do you support?
A: L/C,D/A,D/P,T/T,Western Union, Money Gram payments for offline orders. etc.
Qusetion 2: Do you have factory?
A: We have our own factory located in luoding of Guangxi Province, which can supply 12000 metric tons gum rosin to satisfy the need of our clients.

Guidance for Inquiry
For our faster and more accurate reply, please write these information in the inquiry:
1.Product name;
2.Color Gardner and softening point etc parameters;
3.Inquiry volume;
4.Application;
5.Destination Port;
6.Other Requirements.
This will save valuable time for both of us, and our best price can also be provided for you quickly according to your exact information. Thanks for your understanding!
Now please send your inquiries to us and enjoy our professional service!


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