ROCKHARD STOVING ZINC CHROMATE PRIMER

IP Code No - 700-155-003

OMAT No - 7/98A (was 7/175)

Product Description -
Rockhard Zinc chromate primer has seen forty years service in the aerospace industry. Although the trend generally in industry is away from chromates this industry has found nothing to beat its anti corrosive properties. Suitable for use on Magnesium alloys, Steel, Aluminium and other metals. Usually used in conjunction with other Rockhard stoving products as part of a multi-coat system, on for example British Aerospace aircraft under carriages.
Approvals/References/Specs -
MSRR 9226; AFS538; British Aerospace S26. 3506; Previous Reference 444/3097 NATO Stock No: 8010-99-225-3338, 8010-99-7560842 700-155-003 is a Rolls Royce approved alternative to 588-0060-3
Performance -
Resistant to salt water fog, organic solvents and lubricating oils. Performance is enhanced by the addition of a topcoat.
Application -
Usually sprayed as part of a multi-coat system, advice on which can be obtained from our technical department.
Physical Properties -

Mixing Ratio	One part product
Thinner	665-550-025
Supply Viscosity	18-24 Seconds B4 Cup at 20ºC
Colour	Yellow / Brown
Gloss Level	Semi Gloss
Film Thickness	15 - 20 microns
Flash Point/Class/UN No	24°C / 3 / Paint UN1263
Pack Size	5 litre UN approved cans
Shelf Life	12 months
Health & Safety	Before use please request, our latest Health and Safety Data Sheet