Universal scraper for emergency repairs, resistant to oil, water, the most common chemicals and high temperatures
Suitable for the following repairs: gas tanks, radiators, concrete, casings & castings and many others
Suitable for the following surfaces: steel, aluminum, galvanized steel, glass fiber, copper and tin
Mixture (component A + B)
Mixing ratio 100: 2-3
Dripping time (20 ° C, 50% rh) 4.5 min.
Sandability after 15 to 20 min.
preparation
The surface to be filled must be free of grease, clean and dry
In case of rust, it must be removed and then the corresponding
Sand the repair area with 120 grit sanding paper
The paint around the repair site need not be removed as soon as the existing paint has good adhesion
It is recommended to clean and pretreat the repair site with TEROSON VR 20 before the next operation
PROCESSING
Mix the putty in volume ratio (polyester resin to hardener TEROSON UP 190) Golf ball size (40mL) to pea size 4 to 5 cm (2 to 3%) until a homogeneously mixed mass is reached
After mixing, the dripping time is about 4.5 minutes at 20 ° C
Apply mixed putty to the repair site so that dents, scratches or surface irregularities are completely filled
Higher layer thicknesses should be built up to avoid cracks in several operations
The putty can be sanded at room temperature after 15 to 20 minutes. Accelerated curing by heat is possible 10 minutes after application (at a maximum of 60 ° C by IR lamps or in the oven)