L2018N Outdoor matting agent
Classification:
添加量： Dosing 1%-6% Gloss 9%-50%
Summary Brief:
Key words: L2018N Outdoor matting agentExtinction agentpolyester
Product introduction:
Product Features：
L2018N Outdoor Matting Agent is a lower fume outdoor matting agent with wide polyester selectivity,a wide gloss range,excellent leveling of coatings and excellent resistance to yellowing.
Technical indicators：
Appearance:light yellow to white powder
Heap density:380-500 g/l
Solid content:≥98.5%
Tests with different additions：
|
serial number |
1 |
2 |
3 |
4 |
5 |
6 |
|---|---|---|---|---|---|---|
|
Outdoor Polyester |
55 |
55 |
55 |
55 |
55 |
55 |
|
TGIC |
4.1 |
4.25 |
4.4 |
4.5 |
4.6 |
4.75 |
|
leveling agent |
1 |
1 |
1 |
1 |
1 |
1 |
|
optical enhancer |
1 |
1 |
1 |
1 |
1 |
1 |
|
Styrax officinalis or Styrax benzoin |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
|
soot |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
|
matting barium |
36.9 |
35.75 |
34.6 |
33.5 |
32.4 |
31.25 |
|
L2018W |
1 |
2 |
3 |
4 |
5 |
6 |
|
figure |
100 |
100 |
100 |
100 |
100 |
100 |
|
|
|
|
|
|
|
|
|
Gloss % |
59 |
35 |
19 |
12 |
10 |
8.5 |
|
Gelation time |
190s |
120s |
100s |
92s |
70s |
65s |
|
face |
leveling+ |
leveling++ |
leveling+++ |
leveling+++ |
leveling+++ |
leveling+++ |
L2018W extinction curves with different additions
Different Polyester Tests：
|
polyesters |
Polyester 1 |
Polyester 2 |
Polyester 3 |
Polyester 4 |
Polyester 5 |
|---|---|---|---|---|---|
|
polyesters |
55 |
55 |
55 |
55 |
55 |
|
TGIC |
4.75 |
4.75 |
4.75 |
4.75 |
4.75 |
|
leveling agent |
1 |
1 |
1 |
1 |
1 |
|
optical enhancer |
1 |
1 |
1 |
1 |
1 |
|
Styrax officinalis or Styrax benzoin |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
|
L2018W |
6 |
6 |
6 |
6 |
6 |
|
soot |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
|
matting barium |
31.25 |
31.25 |
31.25 |
31.25 |
31.25 |
|
|
|
|
|
|
|
|
glossy |
8.5 |
7.6 |
8.8 |
7.9 |
8.3 |
|
face |
leveling |
leveling |
leveling |
leveling |
leveling |
Lab tested polyesters include: Excalibur 4ET, Maplewood 2006, Guanghua 2205, Optimus 3307, Tenson 2701, Sino-French 9310, Sino-French 9309, and so on.
caveat：
1.L2018W is not sensitive to extrusion temperature,extrusion temperature in the range of 100℃-130℃can be.
2.The matting agent and material mixing should be uniform,mixing to open the crushing,try to break the polyester a little smaller,so that the matting powder made,the stability of each batch will be good.
3.When grinding,pay attention to the control of powder particle size,the finer the particle size,the better the leveling.
4.Try not to add imidazole and other accelerators in the formula,which will easily affect the storage stability of the powder and surface leveling.
5.It is recommended to do a good test before large-scale production.
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产品名称
应用及特点
附件
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MESSAGE
Product Advisory Message
Company: No.1 Zhongshan Avenue, Qiaokou District, Wuhan
Factory: Xiacha Chemical Industry Park, Xiantao City, Hubei Province
Whatsup No:15907193659/15926311183
E-mail: ooha@163.com
Sales Management:0086-15907193659 Huang Zijuan
Technical advice:0086-13377856148 Liu Yincai
WeChat Public Number