Precipitated Silica Paint Matting Agent As White Powder Used For Electrophoretic Coatings
E-coat is short for "Electrophoretic Coating". This process often comprises organically based polyurethane. The coating is electrolytically applied and requires oven curing.
Electro-coating, often referred to as e-coat, is a method of organic finishing which uses electrical current to deposit paint onto ferrous and non-ferrous surfaces. The process works on the principle of "opposites attract" and is an economical alternative to standard coating systems. E-coat provides an even highly corrosion resistant coating on complex surfaces and eliminates runs, drips and sags.
High Matting Efficiency;
Easy to Dispersion;
CAS Number(SILICON DIOXIDE):7631-86-9
Content of sio2(dry basis) %
Electrical Conductivity 4%in water, us/cm
DOA absorption ml/100g
Particle Size(Malvent D50),um
Loss on drying(105℃ ,2Hrs)
Sulfate Content %
Carbon Content %
Specific surface area(N2) Multipoint, m2/g
Mainly used as a high-purity filler for e-coats due to its excellent suspension behavior and low electrical conductivity.