Eco-friendly blue pigment dispersion for tinting PVC tension membrane (In line with EU standards）
Pigment dispersion is one kind of pigment preparations, which is made with organic pigments or inorganic pigments and some suitable surfactants. After certain period of time of finely grinding and highly dispersing in different solvent systems, they are made into pigment dispersions. If the solvent is water, it is water-based pigment dispersion. If the solvent is oil, it is oil-based pigment dispersion. Our products are water based pigment dispersion with high pigment content and fineness, it is also resin free system.
CAISON brand PVC pigment dispersion for PVC sheet coloring? The following is your reasons for choosing us:
1. Excellent temperature resistance: CAISON brand PVC color paste is designed for coloring PVC sheet during the sheet processing, it can meet the high temperature processing requirement. The temperature resistance of PVC color paste can exceed 200°C；
2. Safety: design and production of CAISON brand PVC pigment dispersion is based on the similar foreign pigment paste products. It is firstly used in imported automotive interior PVC sheet coloring. Its safety meets the environmental standard of automotive interior materials;
3. High color strength: pigment particles are so fine, has better coloring strength than pigment powder. The particle size of CAISON brand PVC color paste is less than 10 micron, less color paste is needed to put during the PVC sheet processing, it is almost dereased by 30% than pigment powder. So it is not only reduce coloring costs but also prevent the change of inherent mechanical properties of PVC sheet.
4. Good weatherability: we choose excellent weathering organic pigments for PVC color paste producing. Polymeric organic pigments can form a resonant structure with PVC sheet products, it just likes the principle of similar materials clustering. So its weatherability is better than inorganic pigment PVC color paste on the market.
5. Convenience: when users operate CAISON brand PVC plate pigment paste for PVC coloring, there is no pigment dust pollution, is also no vacuum absorption masterbatch needed. Users just prepare the materials ratio and put into process according to the requirement. We can design the special package for clean and easy opreation.
6. Zero VOC: no any organic volatile substances in the formula of PVC pigment color paste.So it is zero VOC product.