Plastic putty

Maston Plastic putty for smoothing surfaces before painting applications. Fills abd evens out cracks and dents in fibgreglass structures, metal sheet surfaces and concrete walls. Stir well before use! *Instructions:* 1. Sand the surface carefully. 2. Clean off grease and dirt. 3. Mix 1 % of hardener to the putty. 4. Choose the amount of mixture so that you can use it during the next 5 minutes. After that the mixture starts to harden. 5. After hardening, prepare the surface with sanding machine. 6. Store the kit tightly closed in a cool place and protect it from sunlight.