| http://www.w3.org/ns/prov#value | - The paper notes that differences between the two types of coatings may be narrowing, offering architects and building owners a wider range of design and technology choices.Henry L. Lowman, PPG director of sales for extrusion coatings, said the white paper was published to provide an objective comparison of liquid and powder coatings in light of recent technological advances.???PPG manufactures bot
|
