![Are 2 in one paint and primers any good for spray painting? Or should a dedicated primer be used first? : r/3Dprinting Are 2 in one paint and primers any good for spray painting? Or should a dedicated primer be used first? : r/3Dprinting](https://external-preview.redd.it/DGuri8wwgnWAvH4dzgNolaM4ac30MN00UAjtn3hRC2M.jpg?auto=webp&s=0ea41149c564cc5d5dd1d27b095c2416d0e6f0d5)
Are 2 in one paint and primers any good for spray painting? Or should a dedicated primer be used first? : r/3Dprinting
![Should I sand PLA+ printed armor first, then spray filler/primer and sand again, or spray filler/primer first, then sand before paint? : r/3Dprinting Should I sand PLA+ printed armor first, then spray filler/primer and sand again, or spray filler/primer first, then sand before paint? : r/3Dprinting](https://preview.redd.it/should-i-sand-pla-printed-armor-first-then-spray-filler-v0-4ef7jvjxj7ub1.jpg?auto=webp&s=802c10e389ae932dd7c3cfc1fe8fd61e264bdfb8)
Should I sand PLA+ printed armor first, then spray filler/primer and sand again, or spray filler/primer first, then sand before paint? : r/3Dprinting
![U-pol High#5 HIGHDG/AL DARK GREY 1K HS High Build Aerosol Paint Primer Filler 450ml Can Fast drying, easy sanding and economical. Ideal for spot and smart repair. : Amazon.co.uk: Automotive U-pol High#5 HIGHDG/AL DARK GREY 1K HS High Build Aerosol Paint Primer Filler 450ml Can Fast drying, easy sanding and economical. Ideal for spot and smart repair. : Amazon.co.uk: Automotive](https://m.media-amazon.com/images/I/71oimZkT+bL._AC_UF894,1000_QL80_.jpg)
U-pol High#5 HIGHDG/AL DARK GREY 1K HS High Build Aerosol Paint Primer Filler 450ml Can Fast drying, easy sanding and economical. Ideal for spot and smart repair. : Amazon.co.uk: Automotive
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Krylon K02781007 Fusion Spray Paint Textured Desert Sand 12 Ounce: Krylon Fusion All-In-One Paint & Primer (724504127819-1)
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