400ml MD4 MAINTENANCE MORRIS BOX = 12

Part No 90-551 Off Road Only
400ml MD-4 Maintenance
MD-4 is a damp start and penetrating fluid with outstanding corrosion protection properties. When applied to wet parts the chemistry of MD-4 has a powerful attraction to the underlying surfaces and this completely displaces traces of water. Therefore this product is particularly useful as an

engine damp start. If the aerosol pack is used, a short spray on to the affected parts will displace any wetness and prevent voltage breakdown, allowing the engine to be started again normally. MD-4 is also an effective penetrating fluid for freeing all seized and corroded metal parts. It has been designed with a very low surface tension, which gives it excellent penetrating power, and this, coupled with superior solvent and lubricating properties enables the most inaccessible corr 90-552" plastic, wood, chrome, stainless steel, and wood. Prima Silicone Spray is recommended for all valeting jobs on dashboards, bumpers, vinyl seats and roofs, door trims, grills, and motorcycles. (Not motorcycle seats).

It is also effective as a mess free lubricant for door catches, locks and hinges and is far cleaner and more pleasant than oil for this purpose. When sprayed onto wet

residual oil film acts as a rust and corrosion preventative on the disassembled parts and helps reassembly.
1. As a damp start. One short spray (aerosol) of 2-3 seconds on the plugs, leads, and distributor cap will displace moisture and allow starting.
2. As a penetrating oil. Heavily corroded and seized parts should first be freed of scale, rust and paint by wire