SCC-AP509 is suitable for filling up small cracks, pin holes, and small scratches. It has excellent scraping performance, filling up performance, sanding performance. The surface is flat and exquisite, pin holes will not appear in the surface. The flexibility of the paint film is good. The colour is khaki which is easily covered by topcoat so that grey speck will not appear.
 

	Mix Ratio	It can be used directly
	Scrape Tool	Putty knife; soft rubber or plastic coating blade
	Scrape Method	Scrape directly, volatile time for each layer is 5~10 minutes
	Drying Time	20 minutes@20℃
	Sanding	Wet sanding with sand paper P800-P1000
	Substrate	Clean surface of 1K and 2K primer. Surface of polyester putty which application is well done
	Packaging	400ml X12 pieces/ctn
	Shelf Life	2 years since the production date if sealed and kept in a cool and dry place