EL300 Energy Line UV-Tech Filler

Lechler EL300 stands out as a top choice for a 1K sealer-primer surfacer in an aerosol format. With its easy application and rapid drying time, it's perfect for efficient painting processes, especially tailored for quick touch-ups (FAST REPAIRS)

Easy to use -ready for use (aerosol)

Very fast drying with UV LEDlamps

Easy sanding

Good sealing power

Satisfactory filling power

SUBSTRATE PREPARATION

Knifing UV putty: finish with P400 grit paper and degrease with SILICONE REMOVER SLOW (00695) or FAST (00880).

Zinc-coated steel, aluminium, steel: the sealer-primer surfacer has good adhesion and good anticorrosive properties on different metallic substrates. To ensure the greatest adhesion and further improve the level of corrosion resistance on large surfaces, it is possible to treat the substrate, suitably sanded and cleaned, with 04318 FIX-O-DUREC or 05720 MONOPRIMER or with PW600 POWER WIPES AC PRIMER.

Old coatings and new parts treated with cathodic coating: sand and degrease with SILICONE REMOVER SLOW (00695) or FAST (00880). Bare steel sheets are to be treated with PW600 POWER WIPES AC PRIMER.

Plastics (car field): envisage the application of MF302-06-10/MAC81 or 04363. SMC – PRFG: sand with P180-240-320 grit paper and degrease with SILICONE REMOVER SLOW (00695) or FAST (00880).

APPLICATION

Spraying. Ready for use. Shake well 2-3 minutes before use.

Spray temperature: 15-30°C. N° of coats: 1-2. Distance from the substrate: 20-25 cm.

Flash-off between coats: 10-20 sec. – Then UV irradiation for 5-10 sec. on the coated surface.

Recommended film thickness: 60-80μ.

DIR 2004/42/CE: Special finishes IIB/e – VOC ready for use 840 g/l. This product ready for use contains at most <840 g/l VOC.

DRYING TIMES

UV LED lamps Emission peak of the lamp (wavelength): 395 nm

Final flash-off: 20-30 sec. before irradiation

Final irradiation: 1-5 min. according to the film thickness and the lamp power

Distance Hand lamp UV LED: 2-5 cm UV LED Wheeled module (for whole panels): 15-20 cm

To ensure the correct drying, ascertain that all coated surface is irradiated in a perpendicular and uniform way.

Always use suitable DPI such as glasses, gloves, and masks to shield UVA radiations.