Grauer & Weil India Ltd. Manufactures Solvent Based Water Displacing Type Rust Preventive. Grauer & Weil India Ltd offers chemicals, engineering, and lubricants equipment in wide ranges. The Solvent Based Water Displacing Type Rust Preventive of model name Grodal RPSB 101 leaves oily protective film with significant corrosion inhibition properties. It is having excellent water displacing characteristics. Solvent Based Water Displacing Type Rust Preventive is a soft oily film coating product. It is recommended for protection of mechanical parts, steel components, machine shop and tool manufacturers. It gives reasonable protection for indoors and outdoors.