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335 Defoaming agent
Product introduction
335 Defoaming agent
It can effectively improve the degassing and smoothness of various powder coatings, and can replace some benzoin.
Product Information
Chemical composition
Polyamide wax
Typical physicochemical data
The data provided on this data page is only typical values and not technical indicators of the product.
Melting point: 145±5℃
Particle size: D50:5μm D90:10μm
Supply form: white powder
Storage and transportation
Store in a cool, dry, and ventilated place.
Application
Powder coating
Features and advantages
This additive can effectively improve the degassing and smoothness of various powder coatings, reduce the melt viscosity of the system, improve the wettability of porous substrates and the dispersibility of pigments, resulting in a smoother surface. Can replace some benzoin.
Recommended dosage
0.5-2%additive dosage based on the total formula,due to different formulations and technological conditions,it is recommended to test before use determine the best amount of addition.
Adding method and processing guidance
It is recommended to add this product during the premixing of the base material and then squeeze it out completely. It can also be added to the sheet material, mixed well, ground and sieved together, or added to the finished powder, mixed well and sieved.