Tectyl™ 800-D BF (prior called Tectyl™ 800 D) is a water displacing, low viscosity, lubricating corrosion preventive oil. The film is light, transparent and oily.
Tectyl™ 800-D BF is recommended for the protection and lubrication of small arms and automatic weapons, industrial equipment, tools, pneumatic controls and light duty machinery and motors in moist, cold conditions.
Tectyl™ 800-D BF serves as a light gauge wire preservative and a tube coating for undercover shipment and storage.