Methacrylate Adhesives
Methacrylate adhesives of the Penloc® GT brand are two-component, methacrylate-based structural adhesives. The typical mix ratio for these products is 1:1, which means simple, less costly dispensing tools and systems may be used. The products can be mixed by a static mixing tip when dispensing or dispensed unmixed to apply as a bead-on-bead.
The GT series of methacrylates is suitable for bonding a wide range of materials including metal, glass, ceramics, wood and many opaque or clear plastics. Fast fixture times and room temperature curing facilitates efficient assembly processes. The GT product series includes a colorless adhesive that is ideally suited for glass and clear acrylic panel assembly.
Applications include:
- Outdoor signage
- Window frames
- Electric motor magnets
- Cosmetics packaging
- Glass and acrylic panel assembly
View the Penloc® methacrylate products listed below for a possible candidate for your application. Please contact Panacol-USA to confirm your product selection and to secure additional application assistance, including samples and process recommendations.
Penloc® is easily applied with a static mixer from a twin cartridge and cures at room temperature
| Adhesive | Application | Viscosity [mPas] | Base | Curing | Properties |
|---|---|---|---|---|---|
| Penloc® GTH-T |
plastic bonding potting material automotive, aerospace metal bonding joining hinges |
8,000-10,000 part A, part B, mix (LVT, 25 °C, Sp.4 / 30 rpm) | 2-part-acrylate | room temperature |
Very high adhesion to metal temperature resistant |
| Penloc® GTI |
plastic bonding potting material automotive, aerospace joining hinges |
5,000 mix (LVT, 25 °C, Sp.4 / 30 rpm) | 2-part-acrylate | room temperature | Fast curing |
| Penloc® GTI-C |
glass bonding potting material |
5,000-6,000 (LVT, 25 °C, Sp. / rpm) mix | 2-part-acrylate | room temperature | Translucent |
| Penloc® GTI-S |
plastic bonding potting material automotive, aerospace |
5,000-6,000 part A, part B, mix (Brookfield LVT, 25 °C) | 2-part-acrylate | room temperature |
Flexible resistant to high temperatures high flash point |
| Penloc® GTN |
Plastic bonding Potting Material Automotive, Aerospace Bonding of luxury packaging Joining hinges |
15,000-30,000 Part A, 20,000-40,000 Part B (LVT, 25°C, Sp. / rpm) | 2-part-acrylate | room temperature |
resistant to high temperatures high flash point flexible low odour |
| Penloc® GTR |
plastic bonding potting material automotive, aerospace |
4,000 (LVT, 25 °C, Sp.4 / 30 rpm) mix | 2-part-methacrylate | room temperature |
Flexible resistant to high temperatures high flash point |
| Penloc® GTR-VT |
plastic bonding potting material automotive, aerospace |
20,000-30,000 (LVT, 25 °C, Sp.4 /30 rpm) mix | 2-part-acrylate | room temperature |
Shape retaining green color overhead application possible |