<http://schema.org/description>
"We are planning to powder coat the part with a TGIC polyester, but we do not have a system yet. Will it be acceptable to blast the surface and not add any chemical pretreatment? Do I need a primer coat under the TGIC polyester?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.pfonline.com/articles/metal-preparation-of-steel>