High-Performance Water-Based SBQ Emulsion for Screen Printing - Top China Suppliers & Factory
Product peculiarity
High sensitivity and short exposure time
The sensitivity of SBQ emulsion is much higher than that of traditional diazo photo emulsion, and the exposure time is only 1/3 to 1/5 of the diazo type. For example, when using an ultra-high pressure mercury lamp (3kW) for exposure, the optimal exposure time for a 150-mesh screen (film thickness 15±1µm) is only 15 seconds.
Excellent preservation stability
It can be stored for at least 1 year without deterioration at room temperature, and some products can even be stored for 2 years.
High resolution and fine pattern reproduction
Can produce fine line precision screen plate, good graphic reproduction, suitable for high-precision screen printing.
Easy to operate
It is a single liquid photo emulsion, without adding photosensitizer, and can be used after mixing evenly. After coating, the remaining photo emulsion in the scraper can be recycled into the original bucket for reuse.
Product Apply
Screen printing
Widely used in printing and dyeing, fabric printing, T-shirt color dot printing, as well as PCB, advertising signs, ceramic decal paper, plastic, glass, metal products printing.
High precision printing
Suitable for high precision printing, dot printing and other fields.
Electronics industry
It can be used for strippable film printing of electronic products.
Special membrane materials
Can also be used in biology, medicine, special membrane materials and other aspects.
Product Details
Usage method
Frequently Asked Questions
Q:What is Water-based SBQ emulsion?
It is a single liquid photo emulsion material based on PVA-SBQ resin, widely used in screen printing applications requiring high precision and durability.
Q:Does SBQ emulsion require a photosensitizer?
No. It is a single liquid photo emulsion, meaning it does not require the addition of a diazo photosensitizer. It can be used directly after mixing evenly.
Q:How long is the exposure time for SBQ emulsion?
Due to its high sensitivity, the exposure time is only 1/3 to 1/5 of the traditional diazo type. For example, using a 3kW mercury lamp, the optimal exposure time is only 15 seconds for a 150-mesh screen.
Q:What is the shelf life of the product?
It features excellent preservation stability and can be stored for at least 1 year at room temperature without deterioration, with some formulations lasting up to 2 years.
Q:What industries can use SBQ emulsion?
It is widely used in textile printing, PCBs, advertising signs, ceramic decal paper, glass, metal, high-precision electronics printing, and special membrane materials.
Q:What are the recommended coating and drying conditions?
The coating method is identical to traditional diazo emulsions. It is recommended to control the drying temperature at approximately 40℃.
Industry specific attributes
Material |
100% Polyester |
Weave Type |
Plain |
Elasticity |
low |
Printing |
Polyester Screen Printing |
Monofilament Style |
Yes |
Product Name |
Polyester Silk Screen Printing Mesh |
Color |
White Yellow |
Length |
50m/roll |
Application |
Screen Printing Industry |
Thickness |
46-693um Printing Mesh |
Roll width |
60-368cm |
Feature |
Heat Resistance |
Aperture |
31-1300micron |
Packaging Details
