99% Purity Matting Agent for Paint Automotive Coating Equivalent To OK412

Brand Name:SKYHIL
Certification:REACH / SGS / ROHS / ASTM
Model Number:HF-630L
Minimum Order Quantity:Negotiable
Delivery Time:7-10 work days
Payment Terms:L/C, D/A, D/P, T/T
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Address: R405,Zifu Technical Park, Guangdong,China
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Product Details

High Matting Efficiency Paint Matting Agent Equivalent To OK412 Use For Automotive Coatings


Description


Silica Matting Agent usually used for the Automotive Coatings. Automotive Coatings is paint used on automobiles for both protection, decoration and refinish purposes. Automotive Coatings enhance the appearance and also protect it from extreme temperature, UV radiation, and foreign particles. Matte Finish is a low profile, non reflective finish that delivers superior coverage.

Paint Matting Agent provides a superior matting efficiency, excellent coating appearance and transparency, cost efficient, effective anti-settling agent and easy dispersion, smooth, abrasion resistant films of high surface quality.


Character


Super Matting Efficiency. The high purity silica and 1.8-2.0 ml/g Pore Volume as well as fine control of particle size and particle size distribution, it makes the paint film higher matting efficiency.


Surface smoothness and improvement in scratch resistance: These silicas have minimal effect on the physical properties, allowing development of smooth films with excellent hand-feel, scratch resistance and stain resistance.


Chemical Data


Item TypeHF410LHF-620LHF-630LHF-650L
Content of sio2(dry basis) %,≥99.0≥99.0≥99.0≥99.0
Porosity ml/g1.8-2.01.8-2.01.8-2.01.8-2.0
Oil absorption, g/100g ,270-320270-320270-320270-320
Particle Size, um(Malvent,D50)4-4.55-5.56-7
Loss on drying(105℃,2Hrs)≤5.0≤5.0≤5.0≤5.0
Ignition loss(1000℃,2Hrs)≤7.0≤7.0≤7.0≤7.0
Whiteness≥90.0≥90.0≥90.0≥90.0
PH(5% Liquor)6-76-76-76-7
Surface TreatmentOrganicOrganicOrganicOrganic

Application


Automotive Coatings, Car Varnish Coatings, Motorcycle Coatings, Bicycle Coatings, Auto-Refinishing Coatings.



China 99% Purity  Matting Agent for Paint Automotive Coating Equivalent To OK412 supplier

99% Purity Matting Agent for Paint Automotive Coating Equivalent To OK412

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