Penloc®: Structural adhesives
The acrylic-based high-performance structural adhesives of the Penloc® GT series are ideal for bonding materials such as metal, glass, ceramics, wood and many plastics (except PE and PP). The Penloc® GT adhesives are easy to handle and versatile in use.
Typical applications of Penloc® GT adhesives are:
- Weather-resistant attachment of metal lettering, e.g. to stone façades
- Bonding corner brackets to window frames
- Bonding car roof racks
- Bonding sleeves (for lipstick, etc.)
- Cosmetics packaging (e.g. perfume bottles)
- Sensor enclosures
- Electric motor magnets
- Bonding metals with subsequent heat treatment (GTH-T)
- Use before powder coating (GTH-T)
- Bonding PMMA display cabinets
Advantages:
- Fast, universal
- Quick curing at room temperature
- Fast handling strength
- Easy to dispense
Easy Application:
The convenient double cartridges are especially well suited for on-site use and manual application. To apply the adhesives from 50g-cartridges, we recommend the use of an application gun and a microstatic mixer. For bonds with gap sizes > 0,3 mm it is recommended to dispense the adhesive directly from the static mixer.
Penloc® is available in convenient packaging sizes
The table below lists our specially formulated Penloc® adhesives for various applications:
| 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 |