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Precipitated barium sulfate/sulphate for PCB Inks Product Description:
Our precipitated barium sulfate has small particle size and good dispersibility. In PCB ink, it can not only increase the effective contact area between barium sulfate and the substrate, improve its thermal conductivity and weather resistance, but also make the product have ultra-high gloss and vividness. In addition, its high transparency can improve the sensitivity of ink products.It is worth mentioning that our precipitated barium sulfate has been modified with silicon and aluminum, which can effectively improve the suspension and thixotropy in printing inks, maintain the stability of color matching for a long time, reduce the amount of pigments, and improve its color rendering.
Precipitated barium sulfate/sulphate for PCB Inks Technical Parameters:
| Product Series | Grade | Particle Size: D50 (μm) | Characteristic | Application |
| M-700 Series | M-700A | 0.7 | Good dispersion and color rendering | Ink pastes |
| M-701A | Good color rendering, improve the dispersibility of M-700A | Stoving paints | ||
| F-300 Series | F-301Y | 0.3 | Organic treatment, good dispersibility | PCB inks, coatings, modified plastics |
CB-700 Series | CB-701 | 0.7 | After modification of silicon and aluminum, better coating dispersion can be achieved | PCB inks, coatings, modified plastics |
| CB-300 Series | CB-300 | 0.3 | Modified with silicon and aluminum to improve resin affinity | Printing inks |
| CB-304 | PCB inks | |||
| CB-305 | Modified by silicon and aluminum, the hydrophilicity is better | Special inks | ||
| FB-100 Series | FB-100 | 0.1 | Inorganic treatment, good transparency, excellent color rendering | Screen printing inks, special inks |
| FB-60 Series | FB-60 | 0.06 | Inorganic treatment, broad resin compatibility | Automotive topcoats, Metal effect paints, Ink paste, Home appliance paint, High-grade piano wood pain |
| FB-30 Series | FB-30 | 0.03 | Inorganic treatment, broad resin compatibility, pH:7 | Automotive topcoats, Metal effect paints, Ink paste, Home appliance paint, High-grade piano wood pain |
| FB-30A | 0.03 | Inorganic treatment, broad resin compatibility, pH:9 | Automotive topcoats, Metal effect paints, Ink paste, Home appliance paint, High-grade piano wood pain |
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