Ester-Soluble Polyurethane Ink | ZT Universal Series for PET, NY, BOPP Film Printing
The ZT Universal Series is a professional-grade composite ink formulated with ester-soluble polyurethane resin as its core binder, delivering outstanding adhesion and print performance on common flexible packaging substrates. Available in three distinct categories—ZTZ (retort and boil-resistant), ZTS (boil-resistant), and ZTP (light-duty)—this ink system allows printers to match ink performance to specific packaging end-use conditions. Its optimized solvent blend of esters, alcohols, and ethers ensures smooth ink transfer, rapid drying, and low odor, while integrated dispersing and anti-blocking agents improve pigment stability and prevent film blocking.
Recommended for use on surface-treated PET (≥50 dyne), NY (≥52 dyne), and BOPP (≥38 dyne) films, this ink performs reliably in both dry lamination and solvent-free lamination environments. Important usage notes include pre-testing for retort applications due to potential pigment migration, and conducting compatibility tests prior to solvent-free lamination runs. Ideal for food pouches, liquid packaging, shampoo sachets, and other flexible packaging, the ZT Universal Ink Series offers high gloss, strong mechanical resistance, and excellent process adaptability, supporting printers in achieving efficient, high-quality output for a wide range of packaging needs.
| Company Name | SHIJIAZHUANGSHIBOSITEYOUMOCO.,LTD. | Country/Region | China |
| Business Type | business_type_options | Company Size | 50 |
| Established | November 1, 2013 | ||
| Address | |||
| Main Products | Shijiazhuang Bossite Ink Co., Ltd., established in 2003, is a medium-sized enterprise specializing in the research, development, production, and sales of printing inks. In early 2013, driven by market demand and a commitment to energy conservation, environmental protection, and safety, the company founded a branch plant in Zhao County in June. | ||
Shijiazhuang Bossite Ink Co., Ltd., established in 2003, is a medium-sized enterprise specializing in the research, development, production, and sales of printing inks. In early 2013, driven by market demand and a commitment to energy conservation, environmental protection, and safety, the company founded a branch plant in Zhao County in June. The facility commenced operations in 2014, utilizing semi-automated control systems and equipped with advanced machinery and precision testing instruments. Its annual production capacity has since exceeded 5,000 tons. In 2017, the company established Hebei Lanwei Packaging Materials Co., Ltd., an enterprise dedicated to the research, development, design, production, and sales of eco-friendly non-woven fabric shopping bags.
The company currently focuses on the production and sales of various environmentally friendly inks under the registered trademark "Bossite". These products include benzene-free ester-soluble composite inks, benzene-free and ketone-free universal inks, ester-soluble eco-friendly weaving inks, and alcohol-soluble surface printing inks. They are primarily used in flexible packaging printing for various food products, serving renowned brands such as Master Kong, Uni-President, Yili, Mengniu, Yihai Kerry, Wudeli, Xiangqi Sauce, and Xinjiang Salt Industry. The company has established sales offices in cities including Shenyang, Beijing, and Tianjin, and some of its products are exported to Southeast Asia and Africa.
