red rosin paper การใช้

• Sheets of [ ! " or ?" Masonite are typically laid over red rosin paper on finished floors to protect them.
• Multiple layers of siding, the use of red rosin paper for sealing against drafts, and sometimes the use of sawdust as insulation were other measures to safeguard the crop.
• In building construction red rosin paper is used to reduce air and moisture flow through a wall or floor, create a " slip sheet " so different materials can slip by each other as they expand and contract, keep dust from working down through a floor, minimize squeaking, and sometimes as part of built-up roofs.