... of paper and paperboard, wood pitch control agents.(5) Plastic level (SL): for such as polypropylene, nylon, polyvinyl chloride, ... for anti-adhesive for rubber packing and rubber products.(7) Cable level (DL): for cable rubber by agent, cable release ... building ceramics, daily ceramics and enamel.(9) Waterproof materials level (FS): for a waterproof membrane, waterproof coatings, waterproof ointment ...