*Sherwin Williams Macropoxy M182 - Formerly Leighs Resistex

This product is now discontinued.
Out of stock
Product Description

Please note, this product has now been discontinued. Please see Sherwin Williams Kem-Kromik 155 as a potential alternative.

Sherwin Williams Macropoxy M182 - Formerly Leighs Resistex is a single pack, oil resisting anti corrosive primer for use onto ferrous substrates.

Best Uses

Sherwin Williams Macropoxy M182 is best used as an oil resisting primer for application onto ferrous substrates.


Recommended application method via airless spray, conventional spray, brush or dip/flow. Blast clean to Sa2½ BS EN ISO 8501-1:2007. Average surface profile in the range 30-50 microns. Ensure surfaces to be coated are clean, dry and free from all surface contamination. In conditions of high relative humidity, i.e. 80-85% good ventilation conditions are essential. Substrate temperature shall be at least 3°C above the dew point and always above 0°C. Application at ambient air temperatures below 5°C is not recommended. Recommended cleanser / thinner no5.

Technical Details
  • Drying Time: 2 hours at 15°C to touch, 18 hours at 15°C to recoat
  • Dry Film Thickness: 25 microns
  • Theoretical Coverage: 11.1m2 per litre
  • Available in Grey
  • Available in 5 Litres

The manufacturers data sheets are available for download from this website. It is your responsibility to read and understand all aspects of the data sheets before you place an order and prior to application. Please pay special attention to the preparation, mixing and application temperatures of the product, cleaning of substrate and environmental factors such as temperature, rain etc. Quoted coverage rates are based on the manufacturers theoretical rates and may vary depending upon substrates absorption, texture and application. We always recommend a test is carried out to ensure suitability.

Customer further agrees that Promain have no liability for any errors or omissions contained within the Product Data Sheets and are not liable for failure due to misapplication or inadequate substrate cleaning and preparation. For more information please refer to our Terms & Conditions.