QR8504 Special Hardening Agent

QR8504 Special Hardening Agent  


QR8504 is a PTEF modified wax, designed as a special hardening agent for powder coating, which can provide excellent anti-friction, anti-scratch, smooth and anti-pollution of coating film.

1.Technical Indicators

Appearance

White Powder

[Ocular Estimate]

Dv50μm

6


Volatile Matter(%

0.5


 

2.Product Features

Suitable for a wide range of powder coating systems, such as pure polyester, polyester/epoxy, epoxy, acrylic and polyurethane

When making metallic pink, use dry to mix hair construction had better, can prevent the scratch that produces by metallic hard object

Excellent scratch resistance and smoothness, as well as coating surface anti - pollution

Prevent products from sticking to each other, improve slippability and increase the fluidity of coating in spraying device and conduit

 

3.Application and Dosage 

This product is free flow dynamic micro powder, easy to disperse, the use of extrusion and dry mixing method combined with the construction effect is better

The dosage is 0.5-1.5% of the total weight of the formula

 

4.Packaging and storage

Packed in polyethylene lined kraft paper bags of 25 kg net each

Store in a cool and dry place to avoid moisture absorption. Seal immediately after use to avoid contamination

Less than 35℃ storage temperature this product is effective for at least three years