NIGRIN Repair kit 250 g.

🧰 Repair kit for minor body damage
Ideal for car bodywork, plastic engine parts, caravans, boats or model making.

📦 The kit contains:
🔹 Polyester resin
🔹 Hardener
🔹 Fibreglass cloth

💪 Features:
🔸 Elastic and vibration-resistant
🔸 Provides optimal adhesion to various surfaces

📍 Surface preparation:
1️⃣ Thoroughly clean the damaged area of dust, grease, rust and paint
2️⃣ Roughen the surface with sandpaper for better adhesion
3️⃣ Dry completely before working

🧪 Mixing the components:
4️⃣ Mix the polyester resin with the required amount of hardener according to the instructions (usually ~2-3% hardener relative to the amount of resin)
⚠️ Mix only as much as you will use within 10-15 minutes – after that it starts to harden!

🔧 Applying the fibreglass material:
5️⃣ Cut a suitable piece of fibreglass cloth so that it covers the damaged area
6️⃣ Apply a first layer of the mixture to the surface
7️⃣ Place the cloth on top and soak it with more resin until it adheres well
8️⃣ Repeat with several layers if needed for greater strength

🕒 Curing and finishing work:
9️⃣ Leave to dry completely (about 30–60 minutes, depending on the temperature)
🔟 After full curing you can sand, shape, prime and paint

⚠️ Attention:
Work at a temperature above +10 °C
Use protective gloves and good ventilation
Do not inhale the resin fumes
Do not use on load-bearing or heavily stressed elements