Fast bonding across different temperatures.
For normal wood bonding, the technical sheet gives the following approximate pressing times:
15 minat 20°C
5 minat 50°C
2 minat 80°C
VERVIT®
White Glue / Made in Italy
D 310
Humidity-Resistant PVAc Adhesive
Ready-to-use, one-component adhesive for humidity-resistant bonding. D 310 belongs to the D3 group according to DIN EN 204 and can reach D4 performance by adding 5% isocyanic hardener.
D3 ClassD4 with 5% HardenerPVAc DispersionWhite AdhesiveWater Clean-Up
01 / Product & application
White Formulation
High-grade homogeneous PVAc dispersion formulated for reliable bonding strength and EN 204 D3 compliance.
02 / Product & application
Demanding Joinery & Windows
Ideal for doors, windows, partition walls, stairs, laminated foils, solid wood, and exotic hardwoods.
PRODUCT OVERVIEW
Humidity-resistant bonding for demanding joinery.
D 310 is intended for doors, windows, partition walls and stairs, as well as laminated foils, solid wood, hardwood and exotic wood. The technical sheet states that the product passes the WATT 91 test both as D3 and as D4.
Applications
01 / TechnologyPVAc dispersion, one-component adhesive.
02 / Resistance classD3 according to DIN EN 204; D4 achievable with 5% isocyanic hardener.
03 / ApplicationsDoors, windows, stairs, partition walls, laminated foils, solid wood, hardwood and exotic wood.
04 / Application methodsToothed spatula, roller, brush or roller application equipment.
Technical Data
Product specifications
| PROPERTY | VALUE |
|---|---|
| Base | PVAc dispersion |
| Appearance | White |
| Viscosity (Brookfield) | Approx. 13,000 mPas |
| Specific weight | Approx. 1.09 g/cm³ |
| Solvent / cleaner | Water |
| Hardener | 5% isocyanic hardener |
| Shelf life after adding hardener | 4–5 hours |
| Grammage | Approx. 120–200 g/m² |
| Open time | Approx. 4–6 minutes |
Controlled conditions for reliable results.
Recommended bonding conditions are approximately 18°C for wood, adhesive and room temperature, wood humidity of 8–12%, and air humidity of 60–75%. Clean tools immediately after use with water.
Store tightly closed between +15 and +25°C in the original packaging, protected from moisture, heat and other external agents. When stored correctly, the adhesive is stable for 12 months.
VERVIT / Official product documents