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Made in us
Brainy Zoanthrope




Wisconsin

Today I decided to get some priming out of the way for when I start to paint my Blood Angels. I primed some sprues with Krylon Flat White and those turned out perfect. But then later I tried to prime some of my un-attached backpacks and jet packs and for some reason they look gritty.

Any reason why this happen on some items but not the others?

I'm thinking I should just strip the primer and try it again cause I'd hate for this to result in a poor paintjob later.

ChrisWWII wrote:I eventually realized that it was apparently one die I had been rolling that kept turning up 3s. My reaction was to take said die, and hurl it out the window of the 3rd floor of our student union. I then placed a Commissar model next to the rest of my dice pile. They immediately began performing much better.
 
   
Made in us
Ultramarine Master with Gauntlets of Macragge





Boston, MA

A lot of it happens because of humidity. If the temperature is much above 80 and there's a lot of humidity in the air, it will screw up your priming. However, you can remove a lot of the grit with a toothbrush. I did this for my stormtroopers and they came out grand. Alternately, you didn't shake the can enough between sprays.

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Made in us
Brainy Zoanthrope




Wisconsin

Brother SRM wrote:A lot of it happens because of humidity. If the temperature is much above 80 and there's a lot of humidity in the air, it will screw up your priming.


This reason explains a lot. Thank you.

I'll take a toothbrush to it tomorrow and see how that works. If not I can always strip them and try again when the weather isn't so terrible, or just do it inside.

ChrisWWII wrote:I eventually realized that it was apparently one die I had been rolling that kept turning up 3s. My reaction was to take said die, and hurl it out the window of the 3rd floor of our student union. I then placed a Commissar model next to the rest of my dice pile. They immediately began performing much better.
 
   
Made in us
Bonkers Buggy Driver with Rockets





ohio

alsocan becaused if you spraying on cardbord



looted moonz 6000 pts and still growing and building  
   
Made in us
Brainy Zoanthrope




Wisconsin

31rls31 wrote:alsocan becaused if you spraying on cardbord


Nah it was on a board covered with a thin material outside. But the weather here has been really humid as of late. So I'm shocked this is the first time I've dealt with this issue.

How would cardboard cause this?

ChrisWWII wrote:I eventually realized that it was apparently one die I had been rolling that kept turning up 3s. My reaction was to take said die, and hurl it out the window of the 3rd floor of our student union. I then placed a Commissar model next to the rest of my dice pile. They immediately began performing much better.
 
   
Made in ca
Jealous that Horus is Warmaster




BC

Edited because i am a complete moron

This message was edited 1 time. Last update was at 2010/07/07 06:21:22


 
   
Made in us
Impassive Inquisitorial Interrogator




Holy Terra - Lexington, SC

Brother SRM is exactly right. Humidity tends to cause that. I primed an Armorcast Shadowsword about 10 years ago after it had just rained. The whole model turned out almost fuzzy and pitted. Needless to say I'll not make that mistake again. You can generally get the humidity level in your are around where you live on weather websites. You definately don't want to even try to paint when it is 85% or higher. It tends to leave a rough finish on them.

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My armor is contempt, My shield is disgust, My sword is Hatred. In the Emperor's name, Let none survive.  
   
Made in us
Bonkers Buggy Driver with Rockets





ohio

cardboard causes the resedue to become littel dust balls..and it sticks to the primer like abumpy and sometimes even fuzzy...yes humidity is a colpret as well...also ive had a bad can of primer dry funky like that as well.....

yar

also summer is the time to model..unless you have a basement....crack open a window and BAM



looted moonz 6000 pts and still growing and building  
   
 
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