



NIGRIN PERFORMANCE
Fiberglass Filler 500g 2 pcs.
Item no. 72114
Fills deformations & reinforces small holes & cracks
Offers optimal adhesion on metallic surfaces

The product in detail
The NIGRIN PERFORMANCE Fiberglass Filler is an elastic specialty compound made from high-quality polyester resin and stabilizing glass fibers. Ideally suited for repairing deformations and bridging smaller holes and cracks on vehicle bodies, trim parts, campers, boats, or in model building.\n\nIt is characterized by excellent adhesion and long-lasting stability – even under vibrations, temperature fluctuations, or mechanical stress. The fiberglass filler is also ideally suited for reinforcing rusted or weakened sheet metal sections.\n\nProduct benefits:\n\n- 490 g incl. 10 g hardener – styrene-reduced formula\n- Suitable for all surfaces – metal, GRP, plastic, and more\n- Bridges cracks, small holes, and structural damage\n- Elastic & vibration-resistant – ideal for stressed components\n- Reliably reinforces rusted sheet metal and weakened structures
Application steps
01
Prepare the surface
Remove rust, degrease, clean, and sand the surface.
02
Mix the filler
Mix PERFORMANCE Fiberglass Filler with hardener at a ratio of 98% to 2% – thoroughly mix a golf ball-sized amount of filler with a pea-sized amount of hardener.
03
Apply the filler
Work the mixture quickly onto the repair area.
04
Allow to cure
Allow to cure completely for approx. 25 minutes.
05
Rough sand
After curing, shape the filler with coarse sandpaper.
06
Apply fine filler
Smooth the repair area with NIGRIN fine filler.
07
Fine sand
Fine sand the repair area.
Note
Optimal working temperature from +10 °C. Curing begins after 4–5 minutes.
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