Ultra Fine Nano CaCO3 CAS 471-34-1 Product Detail Page
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Product Overview
Ultra Fine Nano CaCO3, CAS 471-34-1, is high transparency inorganic filler developed exclusively for printing ink and glazing agent.
Produced under strict particle size control and professional surface modification, this ultra-fine nano powder avoids severe light scattering. It achieves excellent dispersion in various ink resin systems. When applied in printing ink and glazing agent formulas, it regulates rheological properties, improves surface gloss and smoothness of printed films. Notably, it preserves outstanding transparency and original color rendering performance. It can optimize processing stability and help manufacturers rationally control raw material costs.
Product Properties
The product is fine white powder with ultra-narrow nano particle size distribution. Optimized surface treatment greatly reduces particle agglomeration. It features moderate oil absorption value and great compatibility with solvent-based and water-based ink resins. The material has stable chemical inertness, and will not cause fading, turbidity or adverse reactions with pigments, binders and other ink additives. It keeps stable performance during ink grinding, storage and printing construction.
Core Advantages
High transparency feature. Will not block light or weaken color expression, suitable for color printing ink and transparent glazing agent.
Excellent dispersion performance. Easy to disperse in resin systems, reduce grinding difficulty and avoid granular spots on printed surface.
Adjustable rheological behavior. Improve leveling property and prevent ink sagging during high-speed printing.
Promote surface glossiness. Enhance smoothness and scratch resistance of cured ink film and glazing layer.
Economical functional filler. Partially replace expensive raw materials without sacrificing printing quality.
Main Applications
This ultra fine nano calcium carbonate serves as transparency filler for multiple printing materials. Widely used in solvent-based printing ink, water-based printing ink, overprint glazing agent, flexo ink, gravure ink and transparent coating varnish for printing packaging.
Usage Guidance
Add Ultra Fine Nano CaCO3 at the ink grinding stage. Mix fully with dispersant and resin under high-speed stirring to realize uniform dispersion.
Adjust addition dosage according to required transparency, gloss and rheology of finished ink and glazing agent. Complete small-scale formula test before mass production.
Packing & Storage
Standard packing adopts 25kg woven bag with inner plastic liner. Sample packages are available for formula testing.
Seal and store the powder in cool, dry and ventilated warehouse. Prevent moisture absorption and caking. Keep away from strong acid substances. Avoid package damage during transportation. This product is ordinary inorganic chemical raw material.
Our Service
We provide stable bulk supply of Ultra Fine Nano CaCO3 CAS 471-34-1. Multiple particle size grades can be customized to meet diverse printing ink and glazing agent requirements. Free samples are available for laboratory testing. Our technical team can offer professional guidance on ink formula adjustment and processing parameter optimization.