The Ultimate Base Coat for Thick-Plate Screen Printing! W37-T Water-Based High-Temperature Resistant Glossy Varnish: Rock-Solid at 180°C and After 100,000 Bends

In the field of thick-plate screen printing, base coat materials are the critical determinant of a product's final three-dimensionality and durability. They must not only support the raised contours of the design but also withstand multiple challenges, including high-temperature processing, frequent bending, and humid environments. W37-T Water-Based High-Temperature Resistant Glossy Varnish is specifically engineered as a base coat for thick-plate screen printing under high-temperature conditions. It breaks through performance bottlenecks with robust parameters, making it the preferred solution for high-end printing applications in footwear, clothing accessories, bags, and more.

‌I. Naturally Suited for Thick-Plate Base Coating: Seamless Construction and Outstanding Results‌

As the "skeleton" for three-dimensional effects in thick-plate printing, W37-T's fundamental parameters are precisely aligned with screen printing process requirements. It appears as a creamy white paste with a fine texture that is easy to handle and does not easily flow during overlay printing, allowing for the effortless achievement of the required thickness and step-like effect. Its high viscosity of 90,000-100,000 cP firmly locks the design contours, preventing deformation or misplacement during construction.

The core process parameters further demonstrate its professionalism: A solid content of 45-50% ensures a full and complete film formation, enabling the acquisition of a thick, dry film with a single coating and reducing the number of overlay printing steps. A fineness of less than 25 microns allows the paste to flow more smoothly during printing, preventing screen clogging and eliminating a gritty sensation, thereby guaranteeing clear lines and neat edges.

After film formation, it presents a semi-transparent state with a transparent gloss that does not obscure. This neither interferes with the color purity of subsequent coloring nor fails to provide a uniform and flat base for the design, making subsequent processes such as hot stamping and top coating more conformable and the three-dimensionality more prominent.

‌II. Unshakable in Extreme Environments: Maximum Durability, No Shortcomings‌

True high-end base coat materials must not only "stand tall" but also "endure the grind." W37-T demonstrates formidable strength in its resistance properties:

• ‌High-Temperature Ceiling‌: It can withstand 180°C heat resistance, handling post-processing procedures such as hot pressing and heat transfer printing without any pressure, with no issues such as bubbling, delamination, or deformation, making it suitable for various high-temperature processing scenarios.
• ‌Anti-Yellowing Powerhouse‌: It achieves a 4-grade standard in anti-yellowing tests, remaining transparent and bright even after long-term light exposure or storage, without yellowing or aging, extending the product's "lifespan of visual appeal."
• ‌All-Weather Durability‌: It possesses excellent hydrolysis resistance and does not easily powder or peel off in humid or washing environments, making it particularly suitable for footwear, clothing, and other high-frequency use scenarios.
• ‌Superior Toughness and Impact Resistance‌: At room temperature, it can withstand 100,000 bends and still achieve 40,000 bends at -20°C low temperatures without cracking. Coupled with a tensile force of over 4KG, it effectively resists external forces of stretching and bending, preventing cracking or peeling of the printed layer.

‌III. Deeply Rooted in Thick-Plate Printing Scenarios, Empowering High-End Quality Upgrades‌

The core advantage of W37-T Water-Based High-Temperature Resistant Glossy Varnish lies in its precise matching of the core needs of thick-plate screen printing base coating under high-temperature conditions—whether for the three-dimensional logos on sportswear, thick-plate printing on clothing accessories, or high-end decorative patterns on luggage accessories, it can stably support the structure of the design and solidify the foundation for subsequent processes.

From construction convenience to product durability, from environmental standards to scenario adaptability, W37-T redefines the quality benchmark for thick-plate base coat materials with its all-dimensional hard-core parameters. Choosing W37-T means choosing to give every printed product a combination of full three-dimensionality, lasting durability, and pure color sense.

If you are looking for a thick-plate screen printing base coat material that can handle high-temperature processing, be durable, and be environmentally friendly and cost-effective, W37-T Water-Based High-Temperature Resistant Glossy Varnish is definitely worth your trust!