Mr.SURFACER 1500 contains finer granules than Mr.SURFACER 1000. They are both used in much the same way but due to the finer granules after sanding with waterproof sand-paper, a perfectly corrected surface is possible. Available in bottle and spray. This is a white version of the Finishing Surfacer. Ideal for final finish of a model that requires a vivid color. 170ml. Continental USA Shipping only, no expedited shipping available.