Product Description
D8421 1K Aerosol Primer is designed and formulated for “Rub throughs” to bare metal and small spot repairs. It can be overcoated directly with Global Refinish Topcoat systems.

Substrates
Bare steel
Galvanised steel
Original Paintwork
GRP (Fibre Glass)

Wet and dry paper P280 – P320 (GRP P400) P800
Machine dry sanding P220 – P280 P360
Before and after any sanding operation, the substrate must be thoroughly degreased.

These products are for professional use only, and are not to be used for purposes other than those specified. The information on this TDS is based on present scientific and technical
knowledge, and it is the responsibility of the user to take all necessary steps in order to ensure the suitability of the product for the intended purpose.

Shake the aerosol can to mix the contents thoroughly (approx 2 minutes), until the mixing pellets can be heard.
Mixing - Ready for use.
Spraying Range – 15 – 20 cms
Apply 2 single coats to give a minimum film thickness of approximately 25 microns
Allow to dry for 3 – 5 minutes between coats
At 20°C – Recoatable after 10 – 15 minutes (depending upon film thickness).