Enterprises specializing in the production and sales of powder coating additives.

Home   |   PRODUCTS   |   Matting Agent   |  

C68 Indoor dead gloss low temperature matting agent

该产品后台详情无内容

C68 Indoor dead gloss low temperature matting agent

 

A new matting agent can replace B68

 

C68 indoor matting hardener is a kind of macromolecule material,1 part of C68 will react with 3 parts of epoxy resin,the greatest advantages are:1.it can get matting effect with low curing temperature;2.the gloss unchanged when curing with both low temperature and high temperature,good mechanical properties.

1. Technical Parameters

Item

Parameters

Appearance

White powder ( Visual )

Volatile content [%]

≤0.5 %

2. Product Features

● It can get matting effect when curing with low-temperature.Curing with 150℃,gloss is 1.8%. C68 is not only matting agent but also can curing with low temperature, this is the greatest  advantages.

● The gloss is insensitive to curing temperature, it will stay the same when below three conditions: 1.curing temperature is 150℃ or 200℃; 2.cold oven or hot oven; 3.drying rooms or drying tunnel.

●  Good mechanical properties. Direct impact is 50kgs, even can pass in-direct impact. Bending performance is good, the panel can be folded in half.

●  No yellowing. The surface is smooth and delicate, much better than B68.

●  Good compatibility, C68 and B68 baked in the same oven, will not affect each other.

●  The formula cost is almost the same as B68.The dosage of C68 is bigger, but its unit price is lower than B68.

Raw Materials

Dosage

Epoxy

45

C68 Matting agent

15

Matting BaSO4

36.8

L88 Leveling agent

1

L701 Gloss enhancer

1

L307 Benzoin

0.5

Carbon black

0.7

Total

100

Baking temperature

150℃*30min / 180℃*15min



Gloss

1.8%

Surface

good

Impact

Direct/indirect 50kgcm

Conditions

150℃*30

160℃*25

170℃*20

180℃*15

190℃*10

200℃*10

Gloss

1.8%

1.8%

1.8%

1.8%

1.8%

1.8%

Product Message
社媒暂无评论
Chat Online
Chat Online
Chat Online inputting...
Sign in with: