Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Usage: |
Lighting |
| Type: |
Resin Rosin |
Product Description
Gum rosin or refined gum rosin 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. So 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.
|
Specification |
|
Grade |
Gum Rosin |
Refined Gum Rosin |
|
X |
WW |
WG |
N |
M |
K |
LGR-2 |
LGR-3 |
|
Appearance |
Transparent Solid |
|
Color |
Slightly yellow |
Pale yellow |
Yellow |
Deep yellow |
Yellow brown |
Yellow red |
2max |
3max |
|
Correspond to the standard glass color piece of rosin |
Gardner Grade |
|
Softening point (R&B),ºC,Min |
76 |
75 |
74 |
76 |
|
Acid value (mgKOH/g),Min |
166 |
165 |
164 |
165 |
|
Alcohol insoluble substance,(%),Max |
0.03 |
0.03 |
0.04 |
0.03 |
|
Unsaponifiable matter,(%),Max |
5 |
5 |
6 |
5 |
|
Ash,(%),Max |
0.02 |
0.03 |
0.04 |
0.008 |
Yinlong Industrial Co., Ltd is a large environmental chemical enterprise of producing Gum rosin, Rosin ester and processing. It was established in 2003, located in the Deqing County Zhaoqing City Guangdong, near Xijiang River with the rich pine forest resource. We cover 200, 000square meters and hold the pine tree 5000 hectares. Our company has developed an independence industry chain from forestry to gum rosin deep processing.
With high-starting point in production facility and strict production system, the capacity of Yinlong Industrial Co., Ltd steady increase year by year. With an annual output of 20000MT of gum rosin and 50000MT of series rosin ester, we are also accredited of the ISO-9001/ISO-14001 and register the REACH regulation, so that our environmental chemical products can be sold to Europe& America, Japan&South Korea, Southeast Asia and Middle East.
Yinlong Industrial Co., Ltd is cooperate with many colleges and universities closely, we create station for post-doctoral studies, build the scientific research team of environmental regeneration and have already realized scientific and technological innovation. That means YINLONG BRAND can cling to the times development. Our products are used in the coating and paint, adhesive, printing, inks, pharmacy, flavors and perfume industry.
Concept of the company: Integrity, specialty, efficient, quality. We insist the principle of mutual benefit, also give full play to our advantages in forest products resource and gum rosin deep processing. We develop low-carbon economy and satisfy the constantly promoting environmental chemical industry. So we win the good fame and trust with good quality.
