Adhesive melt for wrap the panels with paper films of Henkel TECHNOMELT PW 7235 (formerly INSTAWELD 7235) — glue-melt based on EVA
Adhesive melt Henkel TECHNOMELT PW 7235 has the following characteristics:
| Technology | EVA |
| Product type | Melt adhesive |
| Application | Wrapping the panels with paper films |
| Appearance | Granules |
Areas of Application
- Wrapping a flat profile
Product Properties
- Low viscosity
- Clean application
- High efficiency
- Good wetting of impregnated (impregnated) papers
- Fast-melting, especially recommended for high-speed lines and complex profile
Technical data Henkel TECHNOMELT PW 7235
| Softening point (ring and ball), °C | ~85 |
| Brookfield viscosity is 180 °C, mPa*s | ~10 000 |
| Haake viscosity is 160 °C, mPa*s, (RV 20, D=200s-1) | ~19 000 |
| Temperature resistance, °C (Henkel method), Depends on the profile, the material to be wrapped, etc. | ~70 |
Recommendations for use
Before use, read the Safety Data Sheet for information on safety precautions and safety recommendations. Always take precautionary measures. Please always follow the internal safety instructions. If necessary, contact Henkel for support.
Instructions for use of the adhesive melt Henkel TECHNOMELT PW 7235
Operating temperature
- Recommended operating temperature: in the melting tank — 180-190 °C
- Recommended operating temperature: on the applicator roller — 180-190 °C
Consumption
- 60-80 g/m2 when facing MDF and solid profiles
- 80-100 g/m2 when facing profiles from chipboard
Safety precautions
Melt adhesives release volatile substances even within operating temperatures. The smell of vapors may cause irritation. Long-term temperature influence on the melt can cause partial decomposition of the glue. Therefore, it is necessary to take measures to ensure the removal of vapors from the working area, for example, by installing aspirating equipment.
Storage of melt adhesive TECHNOMELT PW 7235
Store in original tightly closed container in a cool dry place. Shelf life (in the original packaging) is 2 years.
