121-CF Aluminium Primer is a two component epoxy primer utilising state of the art chrome & lead free, complex magnesium anti-corrosive technology designed for use on aluminium structures, plate and extrusions and galvanised substrates.
121-CF Aluminium Primer has excellent adhesion and anti-corrosive when used on aluminium sheet and extrusions, as well as galvanised surfaces.
It is ideally suited as a primer for the topsides of alloy hulls and as a general primer for trailed alloy boats.
Fast dry to recoat and compatability with high performance epoxy and urethane systems makes 121-CF Aluminium Primer the optimum primer for aluminium and galvanising in a wide variety of exposures.
121-CF Aluminium Primer may be intermediate / top coated with:-
Note: 121-CF Aluminium Primer is not suitable for use on surfaces subject to continuous immersion.
Download: 121-CF Aluminium Primer Data Sheet
Coating Type: Modified Polyamide Epoxy, Cr+Pb Free A/C Pigment
Colour: Translucent Yellow
Packaging: 500 ml - Two component kits
Mix Ratio: 1 to 1 by volume
Gloss: Low Sheen
Flash Point: 12oC Setaflash
Thinner: Altex Thinner #12
Pot Life: 12 hours at 25oC
Induction Time: Not required
Storage: Store under cool, dry conditions
Density: 1.05 kg per litre / mixed
VOC: 585 grams per mixed litre
Temperature Resistance: 80°C Dry
Volume Solids (Mixed): 30±1%
Theoretical Coverage Rate: 15 sq metres per litre at 20 microns dry
Recommended Film Thickness per Coat (mixed and thinned at recommended 1:1:1 ratio): 100 microns wet to obtain 20 microns dry
Application: Conventional or Airless Spray
Dry Times (25oC / 20 µm DFT / 50% RH):
Touch Dry - 10-20 minutes
Optimum Recoat - 3 hours
Maximum Recoat - 24 hours