L2036   semi-chemical matting agent for hybrid system

L2036 semi-chemical matting agent for hybrid system

Low gloss,less consumption of epoxy,good surface properties

     The greatest advantage of L2036 are:firstly,less consumption of epoxy,more cost performance; secondly,widely selectivity of polyester,suitable for most 50/50 polyester resin; thirdly,big gloss range,good at 5% gloss,surface properties is excellent.

1. Technical parameters

2. Product Features

L2036,1 part matting agent will react with 1.5 parts of epoxy.

● Dosage is 3-5% ,should not exceed 5%,wide gloss range.
● Surface is delicate.
● Baking temperature is 190℃×15mins.

● It can get good matting result in 50/50 polyester system,and some 60/40 system is also ok.

3. Dosage & Use method

1-4% by weight of total formula,should not exceed 4%,mix with other materials and extrude.Through extruder extrusion, please control the extrusion temperature uniformity, gloss decreases with the increase of the dosage.

Reference formulation：

Notice:

● We don't suggest add accelerator to improve the mechanical properties in formulation,cause it may lead to gloss increase and floor worse,small test is recommended at first.

● Some matting wax powders may bring adverse effect on the system.We suggest to make sure the compatibility between matting wax powder and matting agent by experiments.

● Baking temperature has a certain effect on gloss stability. Lower baking temperature may lead to higher gloss.We suggest that stable baking conditions be ensured.

● The system is highly interfered by 68 matting agent,pls avoid cross use.

● The storage performance of semi chemical system is relatively good, but attention should also be paid to storage time control.

● Too many dosage will increase the gloss,pls do small test at first.

Dosage and gloss (curve)

4. Package & Storage

Kraft paper bag (polyethylene liner). Net weight: 25kg/bag. Store in cool and dry place. Keep away from fire and heat sources. Seal the package after operation.

5.Similar products

L2032 Indoor physical matting agent: widely selectivity to polyester,can be used in various system,good production stability.

L2033 Indoor physical matting agent: good cost performance,excellent matting result.

L2035 Indoor semi-chemical matting agent: suitbale for gloss less than 10%,the lowest gloss can under 3% dead gloss.