First paint job

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(Clean up)
(Minor clean up)
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==General tips, tricks, and techniques==
 
==General tips, tricks, and techniques==
See [[Body and exterior tips]].
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*See [[Body and exterior tips]]
See: [[Health and safety in the shop or garage]]
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*See [[Health and safety in the shop or garage]]
  
 
*A 12" aluminum ruler works great for ratios example: 4:1:1 = 4" :1" :1". Stir your paint with it and wipe it off so you can reuse it later, you can find them everywhere for $1.
 
*A 12" aluminum ruler works great for ratios example: 4:1:1 = 4" :1" :1". Stir your paint with it and wipe it off so you can reuse it later, you can find them everywhere for $1.
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With a spray gun, you get what you pay for!  
 
With a spray gun, you get what you pay for!  
  
HVLP (High Volume Low Pressure) is the way to go when buying a spray gun although LVLP (Low Volume, Low Pressure) can work acceptably with the right paint. The prices have come down to reasonable levels, and the wasted paint by overspray (not to mention the mess) makes a siphon-feed unit a poor choice for the home hobby sprayer.
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HVLP (High Volume Low Pressure) is the way to go when buying a spray gun although LVLP (Low Volume Low Pressure) can work acceptably with the right paint. The prices have come down to reasonable levels, and the wasted paint by overspray (not to mention the mess) makes a siphon-feed unit a poor choice for the home hobby sprayer.
 
   
 
   
 
Remember that high-solid primers like high-build type 2K urethanes require a larger (1.7mm) tip and setup internally than a regular paint gun. Three gun sets are available for as little as $100 that include a primer gun with the larger tip, a paint/clear gun, and a 1.0mm tipped touch-up gun. Cutting (wet sanding) and buffing make up for a lot of shortcomings in inexpensive HVLP guns. So determining which is more valuable, your money or your time, is a determining factor in choosing a paint gun. A cheaper gun will require more time spent cutting and buffing than a top-of-the-line gun that lays paint out more evenly, but at an added price of several hundred dollars. A budget gun can be had for under $30, whereas a SATA 3000 digital runs around $650. You decide which is more important.  
 
Remember that high-solid primers like high-build type 2K urethanes require a larger (1.7mm) tip and setup internally than a regular paint gun. Three gun sets are available for as little as $100 that include a primer gun with the larger tip, a paint/clear gun, and a 1.0mm tipped touch-up gun. Cutting (wet sanding) and buffing make up for a lot of shortcomings in inexpensive HVLP guns. So determining which is more valuable, your money or your time, is a determining factor in choosing a paint gun. A cheaper gun will require more time spent cutting and buffing than a top-of-the-line gun that lays paint out more evenly, but at an added price of several hundred dollars. A budget gun can be had for under $30, whereas a SATA 3000 digital runs around $650. You decide which is more important.  
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Remember, anytime that the paint moves the metallic does as well, so if they run you will get the metallic all in one spot. With metallic, always use the suggested reducers and mix the entire batch to be sprayed at the same time. DO NOT play mad scientist/chemist. ''Follow the instructions to the letter''. The engineers at the paint companies spend millions on R&D, so they are already sure of the results you will get by mixing the product any given way. Do not re-invent the wheel.
 
Remember, anytime that the paint moves the metallic does as well, so if they run you will get the metallic all in one spot. With metallic, always use the suggested reducers and mix the entire batch to be sprayed at the same time. DO NOT play mad scientist/chemist. ''Follow the instructions to the letter''. The engineers at the paint companies spend millions on R&D, so they are already sure of the results you will get by mixing the product any given way. Do not re-invent the wheel.
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==Resources==
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*[[Building a paint booth]]
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*[[Cheapo paint job]]
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*[[Body and exterior tips]]
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*[[Health and safety in the shop or garage]]
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[[Category:Body and exterior]]
 
[[Category:Body and exterior]]

Revision as of 06:55, 20 June 2012

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