P 334
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P 334 4:1 HS FILLING PRIMER Technical Data Sheet No 102 General Technical Description 2K Acrylic system sanding primer Mix 4:1 with H 725 HARDENER FOR PRIMERS Direct application over brand new and used OEM plastic bumpers without the use of an intermediate adhesion promoter (#340 Plastofix) Thinner / Reducer addition 15 - 20% 740 ACRYL NORMAL or 741 ACRYL SLOW THINNER / REDUCER Excellent filling properties Excellent mechanical properties even on plastic bumpers Easy to sand VOC compliant with the regulations Pretreatment / Cleaning of substrate On old, sanded paint work Clean substrate using a soft cloth and 770 ANTISIL NORMAL / 771 ANTISIL FAST DEGREASER Unsanded cataphoresis OEM panels (E-COAT) Thermoplastic Coatings - TPA Fiberglass Make sure the surface is first wiped dry and then air dried Clean and sanded steel panels HB Body Polyester Fillers HB Body Wash Primer Make sure you always use appropriate face protection and good ventilation P961 Etch Primer Over new and used plastic bumpers Product Application: As a HS sanding primer 2 passes »» Apply one coat, and after 10 min flash off time apply the second full coat. 4:1 mix with H 725 HARDENER FOR PRIMERS Pot life: 50 - 60 min @ 23°C (73°F) Addition 15-20% of thinner / reducer Use 740 ACRYL NORMAL or 741 ACRYL SLOW THINNER / REDUCER Short wave 8 – 12 min distance 60-70 cm P 400 - P 500 Flat bed sander Ready to spray: 26 -32 s DIN 4 @ 20°C (68°F) P 600 – P 1000 Sanding by hand, wet Compliant Spray gun 1.5mm – 1.8 mm 2 - 2.5 bar (29 - 36 psi) inlet pressure 2x coats = 100-120 μm (3.9-4.7mil) It can be painted over with HB BODY Color Solutions Basecoat Mix System HB BODY Color Solutions 2K Acrylic Mix System HB BODY Color Solutions Aquabase Mix System Always wear protective equipment Follow the application instructions mentioned in this TDS 2K paint systems tend to react with water, hence all the equipment used must be moisture free. Isocyanates may cause skin sensitization. More specifically, care should be taken when handling the material. Anyone with a history of histaminic conditions, or respiratory problems should consult the doctor first. For professional use only. The information displayed on this sheet has been carefully selected through a series of laboratory investigations. It is based on our best knowledge at the time of issue. The data is given for information purposes only. We are not liable for its correctness, accuracy and completeness. It is up to the user to check for newer updates or further information if needed for his intended purpose. The intellectual property of this product, trademarks and copyrights is protected. All rights reserved. The relevant Material Safety Data Sheet and warnings displayed on the label must be read carefully. We may modify and / or discontinue operation of all or portions of this information at any time in our sole discretion, without any notice and assume no responsibility to update the information. All rules set forth in this clause shall apply accordingly for any future changes and amendments. HB BODY S.A. AUTO REFINISHING PRODUCTS, GREECE www.hbb

P 334 4:1 HS FILLING PRIMER Technical Data Sheet No 102 Product Application: Applied direct on plastic bumpers (PE - PP - ABS - TSOP etc.) 2 passes »» Apply one coat, and after 10 min flash off time apply the second full coat. Dry sanding P 180 - P 220 (never with a scotch brite) Clean substrate using a soft cloth and 770 ANTISIL NORMAL / 771 ANTISIL FAST DEGREASER 5 -10 min / 23°C (73°F) Final flash off time Make sure the surface is first wiped dry and then air dried Make sure you always use appropriate face protection and good ventilation 4:1 mix with H725 HARDENER FOR PRIMERS Pot life:...

P 334 4:1 HS FILLING PRIMER Technical Data Sheet No 102 1 pass »» Apply 1 coat of (20-30pm) - 0.8-1.2mil and 20-30 minutes after application use paint and clearcoat as usual. 4:1 mix with H 729 HARDENER for PRIMERS NORMAL Pot life: 30 -45 min @23°C (73°F) 20 - 30 min / (73°F) Final flash off time Addition 50 -60% of thinner / reducer. Use 740 ACRYL NORMAL or 741 ACRYL SLOW THINNER / REDUCER. It can be painted over with HB BODY Color Solutions Basecoat Mix System HB BODY Color Solutions 2K Acrylic Mix System HB BODY Color Solutions Aquabase Mix System Follow the application instructions...