Chemical Resistance Advanced Industrial Coatings , Clear Coat Matte Finish For Waterbased Coatings

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Guangzhou Quanxu Technology Co.,Ltd.

Province/State:guangdong

Country/Region:china

Tel:86--31062685

Contact Person:
Mr.Don View Contact Details

Chemical Resistance Advanced Industrial Coatings , Clear Coat Matte Finish For Waterbased Coatings

Model Number	HF620/HF630/HF-650/HF410
Certification	SGS/ASTM/ROHS/REACH
Place of Origin	China
Minimum Order Quantity	Negotiable
Price	Negotiable
Payment Terms	L/C, D/A, D/P, T/T
Supply Ability	1000 Ton Per Month
Delivery Time	7-10 Work Days
Packaging Details	10KG/Bag, Kraft Paper Bags
Brand Name	SKYHIL
Material	Silicon Dioxide
Other Name	White Carbon Black
Color	White Powder
Application	Waterbased Coatings
Standard	Industrial Use
MF	sio2
CAS No	7631-86-9
EINECS No	231-545-4

Detailed Product Description

Paint Silica Matting Agent Precipitated Silica Used For Waterbased Coatings

Description

1, Waterbased coatings are considered “green” or environmentally friendly as the VOC content is generally very low or negligible in quantity. Waterbased coatings can be applied over almost all ink types utilizing flexo/anilox, gravure, ink-train and roller coaters or variations of these. Waterborne products have also used in the industrial finishing of wood, plastic and metal substrates.

2, Silica Matting Agent specialized used for Matte/Semi-gloss waterbased Coatings. It provided high matting efficiency, excellent coating appearance and high transparency. As well as low oil absorption, easy dispersion and smoothly touch with minimal impact of viscosity. Generally, the untreated products provide highly effective matting at minimal addition levels, thus enabling the formulation of clear, low-gloss finishes with high transparency and chemical resistance properties.

Characters

1, Avoids coagulation of shear-sensitive binders; and reduced micro-foam generation and lower demand for anti-foam or defoamer additives.

2, Excellent Transparency. The refractive index of silica is comparable to most resin systems.

3, 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.

4, Easy to Disperse: Advanced rubbing technology makes narrower distribution of diameter of granules, so that matting agent can be easily added in any production procedure and can be easily dispersed, which saves the processing time.

Chemical Data

Item Type	HF410	HF-620	HF-630	HF-650
Content of sio2(dry basis) %,	≥99.0	≥99.0	≥99.0	≥99.0
Porosity ml/g	1.8-2.0	1.8-2.0	1.8-2.0	1.8-2.0
Oil absorption, g/100g ,	270-320	270-320	270-320	270-320
Particle Size, um(Malvent,D50)	3-3.5	4-4.5	5-5.5	6-7
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)	6-7	6-7	6-7	6-7
Surface Treatment	None	None	None	None

Application

1, Water-based wood coatings, water-based industrial coatings, water-based inks, water-based plastic coatings, water-based metal substrates.

2, Printing Inks, Gravure Printing Ink, Offset Printing Ink, Screen Printing Ink, Printing Packing Material.

3, Clear and pigmented woodcare applications, such as NC wood coatings, PU wood coatings, unsaturated polyester wood coatings.

Advantage

1, We will continue to invest in research and development, application technology and production capacities in emerging markets. We had set up a research and development center to study new silica products to use special application.

2, We located in a modern city, as a research, development and production for chemical raw materials, as well as one of the largest production bases of silica in China.

3,We are the leading raw material and technical solution provider to the Paint/Coating/Ink chemical Industry. We focus on Paint/Coating Market about 25 Years, with advanced technology and good experience to develop different kinds of silica matting agent used for different application, such as Wood and furniture Coating, Industrial Coating, Coil Coating, automotive coatings and plastic coatings as well as printing inks, leather coating, textile coating and decorative coatings.

Product Tags: silica matting agent anti settling agent

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