| 摘要 |
<p>PURPOSE: A coating material composition using wooden fiber is provided, which is excellent in an adhesive property, therefore can coat the surface of concrete or the surface of brick at one time. CONSTITUTION: The coating material composition is produced by a process containing the steps of: drying the wooden fiber as a sludge generated from a process of producing pulp; injecting the dried wooden fiber sludge into a grinder and grinding the dried wooden fiber; mixing 5-15wt% of the powdered wooden fiber and 85-95wt% of one kind of cement.</p> |
