Homemade Prop Question

[steveono]

Ok Im gonna try and make some prop @ 100mg/ml from powder. My question is do I bake it like I did my fina? And is 275 for 1 hr ok? Later

 

[Cakalac]

I did

 

[BigRonWannabee]

Mix, filter, bake. 275 for an hour is good, just use an over thermometer and dont go by the temp you set. Most ovens are WAY off. Bake on the lowest rack.