QK8330 is a salt of a modified polyamide. Used to improve the orientation and sedimentation prevention of effect pigments in water-based coatings.
Product Information
chemical composition
Modified polyamide salts.
Typical objecochemical data
The data presented on this data page are only typical values, not technical indicators of the product.
Appearance pale yellow plaster
Not volatile parts 20%
Solvent propylene glycol methyl ether / water
Storage and transportation
The product is temperature sensitive and must be stored and transported below 45℃.
Special attention
The product is slightly acidic
Application message
Industrial paint
Features and advantages:
QK8330 can improve the orientation of effect pigments, reduce the cloud block color difference and spot, and significantly improve the rheological energy and brightness of effect pigment slurry without solvent; Compared with polyurethane and acrylic agents, this product has little impact on the viscosity of coating system and has excellent touch deformation and sedimentation resistance during storage and construction.
Application field
Recommended for water-based automotive coatings and water-based industrial coatings.
Recommended dosage
The aid dosage (purchased form) is based on the total formula of 1-5%
The above data are the empirical amount, and the optimal amount should be determined by a series of tests.
Add method guidance
1、 The presence of amine contributes to QK8330 dispersion in the system directly without addition of dissolution or polymer conditions.
2、 Water: QK8330=4:1 added at any stage
Package
One 50kg plastic bucket
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