Predator Corsa 
Member 
 
Registered: 29th Sep 03
 Location: Kent 
User status: Offline 
 
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Right after cockin up my spraying a few days ago   sprayed high build primer as my first layer, which didnt stick and flaked off   
 
Im back on track, just sprayed my first layer with PLASTIC PRIMER   gonna wet dry it later, but do u think i should spray the hi build over the plastic primer, of just build up lots of layers of plastic primer?  
 
Dont want it crackin again,  
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mike_1.2LS96 
Member 
 
Registered: 23rd Oct 03
 Location: Darlington | Mazda 323 1.8 Exec 
User status: Offline 
 
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What are you spraing? 
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Predator Corsa 
Member 
 
Registered: 29th Sep 03
 Location: Kent 
User status: Offline 
 
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Whole respray   na, a front splitter seat toledo
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mike_1.2LS96 
Member 
 
Registered: 23rd Oct 03
 Location: Darlington | Mazda 323 1.8 Exec 
User status: Offline 
 
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I reckon you should build up lots of plastic primer layers, mixing high build with plastic primer doesn't sound a good idea. Just give it several coats and leave to dry overnight.  
 
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Tom J 
Organiser: South Wales Premium Member 
 
Registered: 8th Sep 03
 Location: Bridgend 
User status: Offline 
 
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try using plastic filler primer and plastic primer, i dont think high build mixes well with plastic primers coz it came off sumin i was doing
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Greasemonkey 
Member 
 
Registered: 17th Apr 02
 Location:         Drives a Tractor 
User status: Offline 
 
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nah as long as the plastic primer completely covers the plastic you can safely use high build on top
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combat_sri 
Member 
 
Registered: 11th Nov 02
 Location: welwyn garden city,herts 
User status: Offline 
 
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2 coats plastic primer to make sure you cover everything,then as many coats of high build as necessary
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