€¢ Dyna patch pro spackling compound €¢ Capacity - 9 oz €¢ Professional formula spackling and patching compound €¢ Shrink and crack resistant €¢ Fast dry; sands easily €¢ Outperforms vinyl spackling compounds €¢ Great for patching metal doors >> Professional formula spackling and patching compound. Shrink and crack resistant. Fast dry; sands easily. Outperforms vinyl spackling compounds. Great for patching metal doors."