Safe Adhesive for Kindergartens and Furniture Factories Alike
Winsir Multi Purpose White Glue is a water-based adhesive. It uses water as the dispersion medium. There are no organic solvents and no irritating smells. It has passed the EN 71-3 toy safety standard. This is why kindergartens use it for craft projects. It also meets the ASTM D-4236 art material safety standard. A children's furniture factory in Guangzhou has used it for five years. They have never had a single formaldehyde complaint. This multi purpose white glue is suitable for paper, fabric, cork, light wood strips, crafts, and models.


High-Purity PVAc Emulsion with No Formaldehyde
Winsir Multi Purpose White Glue uses high-purity vinyl acetate monomer. It is made through an emulsion polymerization process. We do not add formaldehyde, benzene, toluene, or other harmful substances. The solid content is 30% ± 2%. At 25°C, the viscosity is 8,000 to 12,000 centipoise. The pH value is between 5.0 and 6.0, which is weakly acidic. The appearance is a white emulsion with good leveling properties. It is easy to brush on. Every batch goes through SGS testing. The VOC content is below 1 gram per liter. This is far below the Chinese national standard of 50 grams per liter. This multi purpose white glue has freeze-thaw stability. It can survive 5 freeze-thaw cycles. The shelf life is 12 months.
Environmental and Performance Data
Winsir Multi Purpose White Glue delivers excellent environmental safety. The VOC content is measured at 0.5 grams per liter. Benzene compounds are not detected. Formaldehyde is not detected. Children can touch it safely. For bonding results, when you glue paper and let it dry, the paper fibers tear 100% when you pull it apart. For cork, the shear strength is 3 to 5 MPa. This is more than enough for daily use. For easy cleanup, before the glue dries, you can wipe it off with a wet cloth. Brushes can also be washed with water. We also produce a higher-strength yellow glue for woodworking. This multi purpose white glue is positioned for home, school, and light workshop use.

Technical Specifications Table
|
Parameter |
Specification |
|
Product Type |
PVAc Emulsion |
|
Solid Content |
30% ± 2% |
|
Viscosity (25°C) |
8,000 - 12,000 cP |
|
pH Value |
5.0 - 6.0 |
|
Appearance |
White emulsion |
|
VOC Content |
<1 g/L (tested 0.5 g/L) |
|
Formaldehyde Content |
Not detected |
|
Benzene Content |
Not detected |
|
Paper Tear Test |
100% fiber tear |
|
Cork Shear Strength |
3 - 5 MPa |
|
Freeze-Thaw Stability |
5 cycles |
|
Shelf Life |
12 months |
|
Safety Standards |
EN 71-3, ASTM D-4236 |
Why Choose Winsir White Glue
You do not need to worry about formaldehyde exceeding limits. Winsir Multi Purpose White Glue is used in hundreds of kindergartens and schools across China. We also do OEM for stationery brands. Choose Winsir and you get twenty years of quality experience and an environmental commitment. Order today and experience pure, odorless bonding.
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