• Sherwin-Williams Transgard TG159

Sherwin-Williams Transgard TG159


We no longer stock this product, but can recommend Sherwin-Williams Transgard TG110 as a great alternative.



Sherwin-Williams Transgard TG159 is a two pack epoxy aluminium pigmented sealercoat and is used as a sealer for aluminium metal spray. 


Highways Agency Item No.159. 

Recommended Topcoats

Indefinitely overcoatable with epoxy systems provided the sur- faces to be coated have been suitably cleaned. Where a high degree of gloss and colour retention is required, overcoat with Acrolon C137V2 within 7 days at a minimum dft of 50 microns. These overcoating times refer to achievement of optimum adhesion at 23oC and will vary with temperature. 

Application Conditions & Overcoating

Transgard paints should preferably be applied at tem- peratures in excess of 10oC. In conditions of high relative humidity, ie 80-85% good ventilation conditions are essential. Substrate temperature shall be at least 3oC above the dew point and always above 0°C.

At application temperatures below 10°C, drying and curing times will be significantly extended, and spraying characteristics may be impaired.
Application at ambient air temperatures below 5°C is not recommended.

In order to achieve optimum water and chemical resistance, temperature needs to be maintained above 10oC during curing.
If it is desired to overcoat outside the times stated on the data sheet, please seek advice of Technical Team. 

It is your responsibility to read the Product Data Sheets (available below) before you place an order and prior to application of the product. The content of this website is our best recommendation and is not advice. Coverage rates quoted are approximate, you agree that coverage depends on the condition of the substrate, surface absorption, texture and application method. We ALWAYS recommend a trial area is coated to ensure the product meets your requirements before use.

Product Details

Data sheet

For Use On
Application Method
Airless Spray, Spray, Brush
Standard / Ready Mixed
Single, Two or Three Pack
Product Certifications
Highways Agency Item No.159
Pack Size
17.0m² per litre
Touch Dry
1 Hour
UN Number (Activator)
UN Number (Base)

Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.

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