PRAGOPRIMER PROFI S2129

The product is endowed with very quick drying, excellent anticorrosive properties and the wide range of applications. The paint is determined as a primer for synthetic, oil and water based coatings. It is suitable for airless spraying and application in thick layers.

BENEFITS

• active anticorrosive pigment
• quick drying
• suitable for application in thick layers

SURFACE PREPARATION

The surface must be clean, dry, degreased, free of rust and dust, mechanically cleaned. First of all the surface must be degreased by means of suitable agent (e.g. BALTECH P6402 technical benzine, BALTECH P6401 acetone or, if it is possible, warm pressurized water with detergent). For removing of residues of various salts it is necessary then to rinse the surface with clear water. Rough and sticky impurities must be removed manually or mechanically (grinding, scraping). Possible rust may be removed also manually or mechanically (metal brushes, grinding discs). Absorbent surfaces must be treated (penetrated) with suitable agent, providing even absorbency. Formerly coated surfaces must be cleaned, degreased and without old non-adhesive paints.

Thinner: BALTECH S6006 for brush or roller, BALTECH S6001 for spraying

Spreading capacity: 11 - 14 m²/kg per one layer

WORKFLOW

Properly mix before use, thin, if it is necessary. Apply by brush, roller or  spraying on prepared surface.
The coating of a metal:
First it is necessary to treat the problematic zones (corners, edges, welds, surface defects) by brush. 
1. 1x PRAGOPRIMER PROFI S2129, drying 24 hours. Optimal thickness of one layer is 25 -30 μm. Drying on metal objects can be accelerated by drying up to the temperature of 80 °C; 
2. bonding, as necessary i.e. by polyester mastic BKP Rapid TOS;
3. regrinding of the bonded places with a sandpaper No. 180 - 220 while wet;
4.  1x PRAGOPRIMER PROFI S2129;
5.  grinding with a sandpaper No. 280;
6. 2 - 3x  INDUSTROL UNIVERZAL S2013, INDUSTROL PLUS S2071, INDUSTROL UNIMAT S2075 or INDUSTROL PROFI U2129. If the bonding is needed, follow the steps from the previous section.

SHADES

0110 grey, 0840 russet