To catalogue
Kleiberit Adhesives USA 642.1 & Hardener 643.1
- Chemical Family
- Polyurethanes (PU)
Kleiberit Adhesives USA 642.1 & Hardener 643.1 is a two component, solvent-free polyurethane adhesive for foil lamination.
Product families
Ready-to-Use Products — Adhesives & Sealants
- Structural Adhesives
Other characteristics
- Brand
- KLEIBERIT
- Product Type
2K (2 component) Adhesive, Solvent free (100% Solids) Adhesive; 2K (2 component) Adhesive; Solvent free (100% Solids) Adhesive
- Type
- 2C PUR
- Markets
- Printing & Packaging
- Features
- Low processing temperature between 30-50°C
- Suitable for lamination at high line speeds
- Sealable after 36 hours
- High transparency
- Properties
Fast setting (depending on, among other things: film, coat weight and processing properties).
- Regulatory
The combination of our KLEIBERIT lamination adhesives (641.0/642.0/642.1) as well as hardener (643.0/643.1) complies with the following recognized rules and regulations:; FDA 21 CFR § 175.105; EU-Regulation Nr. 10/2011; BfR recommendation Chapter XXVIII
- Applications
Printing & Packaging — Other Printing & Packaging Applications
- Technology
- Ready-to-Use Products
- Certifications and Compliance
- FDA 21 CFR 175.125
- ISO 14001
- ISO 50001
- ISO 9001
- Ready to Use Product Features
- Excellent Seal Properties
- Excellent Transparency Properties
- Fast Setting
Technical data
Table 1 of 1
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Mixing Ratio | 100 : 40 | — |
| Viscosity (45°C) | 1500.0 | mPas |
| Processing Temperature | 30 - 50 | °C |
| Coat Weight | 1.1 - 2.5 | g/m2 |
