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

Download:

Penloc® GT-series

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 2-part-acrylate room temperature Very high adhesion to metal
temperature resistant
Penloc® GTI plastic bonding
potting material
automotive, aerospace
joining hinges
5 2-part-acrylate room temperature Fast curing
Penloc® GTI-C glass bonding
potting material
5,000-6,000 2-part-acrylate room temperature Translucent
Penloc® GTI-S plastic bonding
potting material
automotive, aerospace
5,000-6,000 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 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 2-part-acrylate room temperature Flexible
resistant to high temperatures
high flash point
Penloc® GTR-VT plastic bonding
potting material
automotive, aerospace
20,000-30,000 2-part-acrylate room temperature Shape retaining
green color
overhead application possible