ProLan Medium preservative

ProLan Heavy is an environmentally friendly, highly penetrating liquid that penetrates far into metal and provides long-term protection against corrosion. It stops light corrosion, is moisture repellent, resists cleaning with a pressure washer and provides protection for parts that are not in direct contact with salt water. Parts that are not in direct contact, such as under the hood of marine outboard motors can be treated there. The lanolin content prevents oxygen from reaching the surface and insulates electrically and electrolytically up to 70kV, providing optimal protection for electrical installations in humid environments. This product is resistant to acids, salts, fertilisers, acetone, thinner and harmless to glass and painted surfaces. The surface turns brown after treatment and the agent is easily removed with odourless petroleum.