Product Launch Letter - wpaint.se

1 TechnicalDataSheet 2K Waterbased Epoxy Primer Large surfaces 1 -5 Effective 16:00:00 EP300 Description 2K waterbased epoxy primer designed for application on trains, machines and commercial vehicles. Composition based on epoxy resin. Products EP300 EP351 EP391 EP Primer Large surface Activator Large surface Reducer Colours Grey, Green Properties Excellent adhesion on propely treated metal substrates. Good filling properties High mechnical resistance Excellent corrosion and chemical resitance Suitable for large surfaces Substrates Sanded or shot-blasted steel, aluminium, polyester putty TechnicalDataSheet 2K Waterbased Epoxy Primer Large surfaces 2 -5 Effective 16:00.

2 00 EP300 Pretreatment Surface must be dry and free of - rust or corrosion - dirt, oil and grease - contaminations VOC values ready for use EU Directive 1999/13/EC : 140 g/li Gr solvent per Li RFU : 61 gr Product Preparation Volume Weight Mixing ratio EP300 EP351 Stir well after mixing the two components with powered mixer. 7 1 100 10 Thinner EP391 Pot life at 20 C 2 hrs (not noticiable) Recommended film thickness 40-80 m TechnicalDataSheet 2K Waterbased Epoxy Primer Large surfaces 3 -5 Effective 16:00.

3 00 EP300 Application Application viscosity DIN 4 Thinner (% by weight) spray nozzle in mm Atomising pressure Material pressure (in bar) Number of coats gravity-/suction feed (High pressure 30-50 s 15-25 mm 3-4 bar 1-2 HVLP (low pressure) 30-50 s 15-25 1,4 - 1,8 mm bar at nozzle 1-2 Airless/Airmix DIN 6 20-50 s 5-15 Airless 0,033 Airmix 0,028 170-200 bar min. 100 bar 4-6 bar atomisation pressure 1-2 Pressure pot feed pump 30-50 s 15-25 mm 3 bar 1-2 Electrostatics according to the advice of the technician.)

4 (see data sheet electrostatic spraying) TechnicalDataSheet 2K Waterbased Epoxy Primer Large surfaces 4 -5 Effective 16:00:00 EP300 Drying Air drying min. + 20 C Sanding overnight Force drying flash off time 30 min. Drying time and temperature 30-40 minutes + 60 - 80 C object temperature Data Viscosity as supplied: Tixotropic Flash point: > 80 C (Unreduced) Solids Weight % Solids Volume % Density (Kg/l) Theoretical coverage (40 m) m2/l Theoretical material consumption (40 m) ml/m2 Packaged Mixed with activator 68 53 TechnicalDataSheet 2K Waterbased Epoxy Primer Large surfaces 5 -5 Effective 16:00.

5 00 EP300 Important Remark The spray equipment has to be from stainless steel. All stirring rods / containers in use have to be from stainless steel or plastic. Before reducer for the viscosity adjustment the activator has to be stirred accurately with a motor driven stirring unit. Before application the substrates need to be cleaned with a water based silicon remover. Temp/ humidity % reducer to be added Conventional application Airmix/Airless application Shelf life EP300 24 months EP351 12 months EP391 24 months TEMP C RH% 3040-5060202015-2015-20252015-2015-20302 0-2515-2015 TEMP C RH% 3040-50602010108-102510108-103010-15105- 10 Safety Consult Material Safety Data Sheet prior to use.

6 Observe the precautionary notices displayed on the container.