P65-HG
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PRIMER P65-HG COATINGS FOR AIRCRAFT STRUCTURE PROTECTION Product information Chromate-free water-based epoxy high gloss primer three component. P65-HG primer is used on composite structures to reveal the defects (porosity, scratches…) and to guarantee their protection. This primer can be used in combination with M50 filler/putty from MAPAERO. Base P65-HG Hardener / Catalyst H88 Thinner Water (AIMS 09-00-003 grades A, B and C) Qualified in accordance with: Airbus: AIMS 04-04-050 Product information mentioned in the technical datasheet is given for information purposes and can differ from requirements of specifications above. In that case, customer requirements are valid for your application. Physical properties THEORETICAL COVERAGE 23 m²/L (937 ft²/gal) for 20 µm (0.8 mils) dry DRY FILM WEIGHT 1.6 VOC 130 g/L (ISO11890-1) or 250 g/L (ASTM D3960) COLOR Beige RAL1001 SHELF LIFE / STORAGE 12 months for the base and hardener, stored between 5°C and 35°C (41°F and 95°F) and in full and sealed original packaging. 6 months, stored in Touch-Up Kit stored between 5°C and 35°C (41°F and 95°F) in full and sealed original packaging GLOSS LEVEL ≥ 70 GU below 60° NOTES Gloss levels have been determined using glossmeter with an angle of incidence of 60°C. The theorical consumption value doesn’t take into account the transfer efficiency for spray application Surface preparation P65-HG primer can be applied directly on composite pieces, suitably degreased and sanded with a Scotch Brite paper. It can be applied on M50 filler/putty, previously sanded according to the product technical data sheet. All recommandations mentioned above are given for information. Technical Data Sheet N° 35 - Edition (01/2020)

PRIMER P65-HG COATINGS FOR AIRCRAFT STRUCTURE PROTECTION Instructions for use SPRAY APPLICATION MIXING RATIO Base Hardener / Catalyst Water Mixing ratio by weight 100 43 50 to 60 Mixing ratio by volume 2V 1V 1.3 V to 1.6 MIXING PROCEDURE Ideally, the unmixed products should be stored between 18°C and 25°C (64°F and 77°F) for 24 hours before use. The P65-HG should be mixed for 10 minutes in a pneumatic or oscillating mixer before use. Mix the base and the hardener until the mixture is homogeneous before adding demineralised water. The mixture must be made at a temperature between 15°C (59°F)...

PRIMER P65-HG COATINGS FOR AIRCRAFT STRUCTURE PROTECTION Application recommendations CONDITIONS Temperature 15°C to 35°C (59°F to 95°F) Relative humidity 20 % to 85 % EQUIPMENT Gravity compressed air gun Nozzle 1 mm to 1.8 mm DRY / WET FILM THICKNESS 15 µm to 25 µm (0.6 to 1 mils) dry /20 µm to 45 µm (0.8 to 1.8 mils) wet. NUMBER OF COATS Apply 1 crossed coat to achieve a 15 µm to 25 µm (0.6 to 1 mil) dry thickness. Each coat has to be wet and of the same thickness. The number of coats depends on the size and the shape of the part to be painted. The recommended dynamic air pressure is 2 bar...