QuickStix® 561™ PST® Pipe Sealant, 19 g, Stick, White ORS NASCO chemical fluid General purpose absorbents are chemical fluid General purpose absorbents are made with MAXX® Technology for superior absorbency and greater strength without the added weight 1 ply Meltblown Polypropylene dimpled construction Perforations provide cost control and reduce waste by allowing you to use only what you need High performance bond and wheel hardness are designed for fast cut and up to 60% more life and metal removed per wheel tapered pipe threads and fittings Controlled lubricity prevents galling Protects threaded areas form rust and corrosion Will not contaminate or clogs lines Eases disassembly Convenient semisolid stick is designed for quick