Crayola Blackboard Duster 40mm x 120mm Plastic Yellow Grip

CRC Electrical Quality Silicone is a high quality, multipurpose silicone spray. A non-corrosive formula that provides a thin, durable, clear, odourless film that lubricates, protects and eliminates squeaking and binding caused by friction. Use CRC Silicone for waterproofing rubber, plastic, metal, nylon and wood. Non-corrosive and non-staining.

CRC NF Contact Cleaner is a revolutionary, technically proven, stable, no flash point, non-flammable, inert high purity cleaning solvent. CRC NF Contact Cleaner is non-conductive, non-corrosive, non-staining, rapid-complete evaporation and contains no lubricants. Recommended for cleaning: Relays, Switches, Circuit Breakers, Printed Circuit Boards, Connectors, Contacts, Test Equipment, Motor controls, Sensors, Flux removal, Terminals, Plugs and Jacks.