DULUX DOMINO SG6G8 Valspar 2K TB511 Semi Gloss PU Topcoat 2 Litre PART A 5:1

IME.TB511 PU Topcoat Binder DTM Semi Gloss 

USE AU500 Hardener 1 PART TO 5 PARTS COLOUR Order Code is AU500-400 

USE RS605 Thinners @ a ratio of 010%-25% Order Code is RS605-001

DULUX MATCHED COLOUR

 
Product Description: 
TB511 PU Topcoat Binder DTM is a two-component semi-gloss topcoat, direct to metal polyurethane topcoat. This 
topcoat contains special pigments which enhances corrosion protection. For a higher level of anti-corrosion 
performance, we recommend to use of suitable VIM primer. TB511 is specifically developed for the commercial vehicle 
and light-industrial markets, with good force and dry air-dry capabilities. The standard mixing ratio is 80% Binder/20% 
Color Toner or optional 70% Binder/30% Color Toner for enhanced opacity. Air drying is recommended, force-drying will 
result in a higher gloss finish. Selection of hardener, reducer & color, can affect viscosity, flash-off time and thickness, 
this will also have an influence on the end gloss result, too. 
 
Preparation: 
For more detailed information go-to TI-Substrate and Pre-treatment on Color Retrieval System (CRS) or website 
www.valsparindustrialmix.com. 
 
Substrates:  Steel, stainless steel (Blasted) cast iron, primed galvanized steel, primed aluminum 
Plastic:   FP600 Plastic Primer (adhesion test recommended) 
Other:   E-coat, solvent resistant surfaces, original and cured coatings, cleaned/sanded  
Primer options:  FP400/401/450/451 Epoxy Primer, FP500/PB500 PU Primer DTM 
 
Steel:   Recommended abrasive blast to SA 2½ or dry sanding P80 – P180 
Aluminum:  Because of the wide number of aluminum types we recommend to use primers as 
   described above for the best adhesion and corrosion protection on aluminum before 
   applying this topcoat. For proper preparation of the aluminum substrate follow the steps 
   as described in TI-Aluminum. 
   Sanding aluminum recommendations: P80 – P180* 
Galvanized steel: For proper preparation of the galvanized substrate follow the steps as described  
in TI-Galvanized steel. 
Stainless steel:  Blasting, followed by a VIM Epoxy Primer 
Paint finishes:  P280 – P360 
Note:   Please, regularly check and change abrasive paper as required 
 
*In light industrial and CT sectors, many different types of aluminium’s are used in manufacture and fabrication.  
Because of this, good sanding and cleaning is essential to create a sound coating process. Please contact your local 
technical adviser if unsure of the correct process and or materials.      
 
 
Cleaning:  Surface must be dry and free from any contamination, e.g. oil, grease, release   
   agents, use Wax and grease remover

TB511 MSDS SHEET

TB511 TECH SHEET