Product Overview
TH-V16 Outdoor One-Component Assembly Adhesive belongs to the PVAc-D3 ONE-COMPONENT ASSEMBLY ADHESIVE (EN204/D3) (OUTDOOR ASSEMBLY GLUE) product range. It is an advanced, high-quality modified polyvinyl acetate (PVAc) single-component formulation. Strictly engineered to meet the international EN 204/D3 standard, the product exhibits exceptional water resistance and high moisture tolerance. Offering the advantage of a ready-to-use, single-component application, rapid curing speed, and a highly aesthetic transparent glue line upon drying, TH-V16 achieves ultra-strong bond durability, providing the perfect structural solution for outdoor wood products exposed to harsh weather conditions.
Technical Applications
The product is highly versatile, widely utilized in structural bonding and the manufacturing of premium interior and exterior woodcrafts requiring high moisture resistance:
- Specially engineered for solid wood jointing, edge-gluing panels, and architectural woodwork demanding high mechanical properties.
- Optimized for a diverse range of substrate materials including solid timber, MDF, HDF, and Plywood.
- Directly applied in the manufacturing of exterior wooden door systems, premium furniture, kitchen cabinets, flooring, and moisture-prone wood structures.
- Championship solution for mortise-and-tenon structural jointing, edge doweling, veneer lamination, and highly secure 45-degree miter jointing.
Application Guidelines
To ensure the cured outdoor assembly adhesive film achieves optimum tensile shear strength and moisture resistance, please execute the workflow according to the manufacturer's recommended steps:
- Step 1: Surface preparation — Ensure timber surfaces are clean of dust, impurities, and properly planed flat and smooth.
- 2. Glue Application: Spread an even layer of adhesive onto the mating joint structures, mortises, or substrate component edges.
- Step 3: Assembly — Assemble components, join tenons, or align laminated wood layers precisely together.
- Step 4: Clamping — Place the assembled parts into mechanical clamps or a press system to exert uniform pressure on the joint.
- Step 5: Pressing Time — Maintain the standard pressing/clamping duration to ensure deep penetration of the adhesive into the wood fibers.
- Step 6: Conditioning — Allow the pressed components to rest for post-press conditioning, ensuring the adhesive film develops maximum crosslinking elasticity before final machining.
Safety & Storage
Technical recommendations for industrial occupational safety and storage:
- The product is completely Formaldehyde-free, ensuring maximum environmental friendliness and absolute health safety for workshop operators.
- Avoid direct adhesive contact with eyes and sensitive skin areas. Wear safety goggles or basic protective gear when operating automated coating equipment.
- Store and maintain adhesive drums in a dry, cool environment. Crucially avoid freezing conditions that can permanently damage the emulsion structure.
- Always reseal the containers or drums tightly immediately after use to prevent ambient air contact, which causes surface skinning.
Quality Certifications & Test Results
TH-V16 is subject to synchronous factory technical supervision, providing absolute reliability for wood processing enterprises exporting exterior furniture to rigorous international markets:
Certificate of Compliance with European International Water Resistance Standard EN 204/D3
Empirical Test Report on Wood Joint Tensile Shear Strength Performance
Detailed Technical Specifications
Below are the precise empirical technical values of the TH-V16 exterior assembly adhesive system measured under standardized conditions:
| Features |
Technical Parameters - ADHESIVE TH-V16 |
| Base |
Modified PVAc emulsion |
| Appearance |
Homogeneous milky white emulsion (Forms a transparent film upon drying) |
| Solid content (%) |
50 ± 1% |
| Viscosity (at mPa.s) |
8,000 – 12,000 |
| pH Value |
4.0 – 5.0 |
