trials wannabe Posted October 20, 2006 Report Share Posted October 20, 2006 hi ive heared if you are going to spray your bike you'll need to sand and buff it is that true and what paint would i use for it to be done ? thanks Quote Link to comment Share on other sites More sharing options...
Grizzly Posted October 20, 2006 Report Share Posted October 20, 2006 (edited) Well mate, when i spray things i normall sand them first, 1. to get rid of any crap, and 2. to give the paint a surface to stick to. Then wipe it off with a dam cloth to make sure there is no dust on it. then dry it thoroughly with a dry cloth.The paint you should use is car paint as it is the best for metals, and a can of clear Laquer.To actually spray it, make sure you have any parts you want unsprayed are taped over with masking tape, and then spray from side to side, or up and down (best for a frame) from about 30cm away, and make sure you coat it very lightly. Then give it about 2 hours or so to completely dry, and check for any undersprayed spots, spray them lightly, and let them dry.After it has completely dryed (leave it 3-4 hours just to be sure) give it a layer of laquer in the same way as you sprayed it. This will stop it scratching easily and will give it a gloss effect, and stop it rusting.Make sure you dont overcoat it and make it run! And make sure you give it about a day or so after spraying before you use it. Longer if you can. And you should be done.Tip. Id buy 2 cans of spray as quite alot gets wasted, and try to do it somewhere where wind cannot affect it is it is soooo annoying! HOPE THAT HELPS MATE!!! GOOD LUCK Edited October 20, 2006 by Grizzly Quote Link to comment Share on other sites More sharing options...
Wolf_x Posted October 21, 2006 Report Share Posted October 21, 2006 Ive sprayed alot of stuff beforenot actually bike frames, other stuff.but grizzly definately has a perfect guide there.id listen to him on that.DONT FORGET TO WEAR FACE PROTECTIONand bad, old clothes. Quote Link to comment Share on other sites More sharing options...
jackamory Posted October 21, 2006 Report Share Posted October 21, 2006 when i sprayed me frame i did this:rub down the frame but you only need to get all the gloss off really and stuff tissue into all the holes(ie; bottom bracket, steerer tube hole thing and seat post hole)go out and buy about two 500ml cans of clear lacquer and about 3 big cans of car spray paint(for a small bike) or 4 big cans (for a bigger bike)wear old clothes and start spraying. when you spray only spray 1 coat at a time and hold the can about 25cm's away from what your spraying this prevents dripping.make sure you only spray another coat on when the last one has dried this also prevents dripping.once youve used all of your paint and its all dry you can start to lacquer...all you have to do now is lacquer it to do this just spray it on using the same technique as applying the paint.hope you've found this useful, jack Quote Link to comment Share on other sites More sharing options...
Fixed Pants™ Posted October 21, 2006 Report Share Posted October 21, 2006 Just to add, don't have the spray going constantly... as it will make it drip, have it sss sss sss sss sss (thats the best way i can think of to describe it) instead of ssssssssssssssssssssssssssssssss. Quote Link to comment Share on other sites More sharing options...
Grizzly Posted October 21, 2006 Report Share Posted October 21, 2006 Just to add, don't have the spray going constantly... as it will make it drip, have it sss sss sss sss sss (thats the best way i can think of to describe it) instead of ssssssssssssssssssssssssssssssss.I agree with that it helps when you first begin. Quote Link to comment Share on other sites More sharing options...
Ben Beckett Posted October 21, 2006 Report Share Posted October 21, 2006 How to spray paint your car/bikeWhen it comes to painting your car, you don't have to be a professional to achieve a showroom finish. Thanks to the quality of paints and lacquers on the market, you can save yourself a fortune when touching up slight damage or re-spraying. However, the key to effective spray painting is preparation and patience - compromise on either and the results will be glaringly obvious...Difficulty rating: beginner to intermediateTime allowed: one hour (plus drying time)Tools/ material needed: abrasive papers, rust treatment (if required), cellulose thinners, masking tape, primer, paint and lacquer. Plus masks, gloves and overalls (if required) The Halfords Colour Match paint mixing service offers 48,000 colours including colours for classic cars and motorbikes. Use the correctly-coloured primer and remember: if you're using metallic paint, over-spray the finish with lacquer to get the correct shine. 1) Warm and dry conditions are ideal for spray painting, as aerosols don't always work best in the damp and colder temperatures hinder drying time. If it's not warm and dry outside, work in a well-ventilated garage. Wear overalls or old clothes - goggles and a mask will keep stray droplets of paint away from your eyes, nose and mouth. 2) To prepare for spraying, use aluminium oxide abrasive paper (graded at 80grit) and rub the surface to be painted down to bare metal. Apply a rust treatment product if required, following the manufacturer's instructions and allowing it to dry fully. 3) The area to be painted should now be clean and dry - any traces of dirt or wax can be removed using cellulose thinners. Mask off any areas not being painted using masking tape and paper (to avoid hard edges, increase the area to be painted by moving the masking tape back gradually as you apply each coat of paint). 4) Holding the spray can approximately 25cm away from the surface to be painted, apply a number of coats of primer at 15-minute intervals until the area is evenly covered. Go an inch over the original layer of paint to help it blend in (to create an even softer edge, peel the masking tape back from the surface slightly). When spraying, use a smooth movement from side to side. It is best to apply several light layers of paint, as applying too much paint in one go can create sags and runs. 5) Allow at least 24 hours for the primer to dry thoroughly, then rub down with 120grit wet and dry paper until smooth. Clean the area with warm, soapy water, rinse, then dry fully. 6) To start painting, shake the can vigorously for two minutes to ensure the paint is thoroughly mixed. Apply a number of coats at 15-minute intervals, shaking the can between each one. 7) If you're using a metallic colour, allow the paintwork 24 hours to dry then rub it down with 1200 grit wet and dry paper. It should lose its gloss appearance and take on a dull, matt finish. Clean with warm, soapy water, rinse and dry. 8) Now apply two coats of lacquer, separated by a gap of 15-minutes. Halfords are launching a new petrol-resistant lacquer for fuel tanks/motorbikes etc. If the finish looks patchy, apply another coat or wait until the surface is completely dry before rubbing it down and starting the lacquering process again. 9) Allow new paintwork at least two weeks to harden. 10) Halfords Colour Match scratch repair kit is available for scratch repairs and minor touch-ups.enjoy Quote Link to comment Share on other sites More sharing options...
max-t Posted October 21, 2006 Report Share Posted October 21, 2006 get out your novel chriiissttt!! max... Quote Link to comment Share on other sites More sharing options...
Ben Beckett Posted October 21, 2006 Report Share Posted October 21, 2006 (edited) get out your novel chriiissttt!! max...lmfao....... no mate i hacked into 'wright pads' brain!!! (endless knowledge!)hahahahahaha Edited October 21, 2006 by ben beckett Quote Link to comment Share on other sites More sharing options...
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