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WIKO REPAIR 90, flexible 2-component polyurethane adhesive, 90 s open time, sandable 4–6 min, black, 25 ml syringe

Availability: Available 1-3 pcs
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Price: €6.19 6.19
Net price: €5.03
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Description

WIKO REPAIR 90 is a flexible two-component polyurethane adhesive for fast structural and cosmetic repairs of plastics and metals. The open time is approx. 90 s (1–1.5 min) and it is sandable after 4–6 min, delivering a neat black bond line with minimal downtime.

Benefits and unique features

  • Quick return to processing – sand after 4–6 min
  • Flexibility and high impact/weather resistance
  • Black bond line for tidy cosmetic repairs
  • Post-cure drilling, sanding, cutting and painting
  • Convenient 25 ml syringe for precise spot repairs

Properties and applications

  • Applications: bumpers, trims, covers; edge rebuilds and gap filling; steel and aluminium (abraded), PVC, PC, ABS
  • Working window: ~90 s for alignment, then rapid cure to sanding
  • Resistance: water, oils, fuels and weathering
  • Safety: 2-part system (polyol + isocyanate) – use PPE and ensure ventilation

Technical parameters

Parameter Value
Technology 2-component polyurethane (polyol + isocyanate)
Mix ratio 1 : 1 (by volume)
Open time approx. 1–1.5 min (≈ 90 s)
Sandable after 4–6 min (20–22 °C)
Cured colour black
Shear strength approx. 22 N/mm²
Hardness (Shore D) approx. 65–70
Elongation at break approx. 200 %
Service temperature approx. -40 to +120 °C
Pack size 25 ml (dual-syringe)

Storage recommendations

Store in a cool, dry and dark place, ideally at approx. +10 to +20 °C. Shelf life up to 12 months in unopened original packaging. Protect from moisture and sunlight; keep the cartridge/syringe upright.

FAQ

How does REPAIR 90 differ from 30?
REPAIR 90 offers a longer working window (~90 s) and sanding after 4–6 min; REPAIR 30 is ultra-fast.

Suitable for metals?
Yes—steel and aluminium after surface preparation.

Paintable?
Yes—machining and painting are possible after cure.

Safety?
Ensure ventilation and wear gloves/eye protection; the isocyanate part can irritate and sensitise.

Safety

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