• Ready to hang in 24 hours
• Surfaces must be clean and dry
• Twist to remove - do not pull
• Wait a minimum of 28 days after painting
• Not for polypropylene (PP) or polyethylene (PE) plastics

Technology |
Hybrid Polymer |
Cure Mechanism |
Moisture curing |
Specific Gravity |
1.03 |
Colour |
Clear |
Skin Time |
30-60 minutes |
Curing Rate |
Approx. 4mm/24hrs |
Shore A Hardness |
34 |
Application Temperature |
+5°C to +40 °C |
Service Temperature |
-20 °C to +70 °C |
Storage Temperature |
+5 °C to +25 °C |
Apply the adhesive along the marked application lines on the back of the hook.
Use an amount of adhesive appropriate to the size of the hook.
Position the hook against the intended surface and apply firm, even pressure for approximately 30 seconds to ensure adequate contact.
Allow the adhesive to cure fully before applying any load.
Refer to the Load Capacity table for the relevant hook size
Apply the adhesive in dots approximately 10-15 mm in diameter, positioned about 30 mm from the edge of the material
- 2 dots for approximately A4-size or smaller
- 4 dots for approximately A3-size
- 6 dots for approximately A2-size
Position the material on the desired surface and apply firm, even pressure for approximately 30 seconds to ensure good contact.
Allow the adhesive to fully cure before use.
Undo
Grip or hold the edges of the hook or the attached item and firmly twist it anticlockwise to remove.
Never pull towards you, as this may damage the wall or surface.
Peel any residue from both the surface and the hook/item, then clean as necessary.
As a guide, to facilitate clean removal, allow the adhesive to fully cure prior to removal. Under typical conditions, the product may remain adhered to porous substrates for up to 3 days and to non-porous substrates for up to 5 days before removal. For any remaining adhesive on textured surfaces, we recommend using Selleys Sealant Remover for easy clean-up.
Ensure all bonding surfaces are clean, structurally sound, and free from dust, oil, rust, or any other contaminants. The product is suitable for use on both dry and damp surfaces.
For non-porous substrates, clean the surface using a clean cloth lightly moistened with IPA or white spirit. Wipe in a single direction only, then immediately follow with a clean, dry cloth to remove any remaining residue.
Remove the cap and use the reverse end of the cap to carefully pierce the seal on the tube.
Squeeze the tube from the base to dispense the product.
Once the desired amount has been dispensed, replace the cap securely.
Retain the packaging for future reference and use.
Store unopened packaging below 25 °C in a cool, dry place away from direct sunlight.
Long-term exposure to elevated temperature can decrease material mechanical performance.
Unopened packaging is best used within 12 months from the date of manufacture.
Undo Glue is a removable adhesive designed for use with hooks or by itself for lightweight hanging and mounting. It provides strong hold while allowing clean removal when used according to instructions.
Undo Glue is designed for damage-free removal when used on a suitable surface and removed according to instructions. Twist the hook to undo. Do not pull it directly away from the wall.
Allow 24 hours for Undo Glue to reach full strength before loading the hook.
The small, medium and large hooks hold up to 2kg, 3kg and 5kg respectively, when applied and used as directed.
The adhesive is single use. The hook can be reused with fresh Undo Glue.
Yes. Undo Glue can be applied directly to lightweight posters, prints, paper and decorations. Peel to undo.
Do not use on PP or PE plastics, extremely aged or compromised walls, or freshly painted surfaces. Wait at least 28 days after painting. The product may stain porous surfaces.
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