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Ultratect "DURON" Ultra Low VOC 2K Polyurethane Clearcoat

 
Product Data Sheet
(Abridged Version)

Description:

Ultratect "DURON" is the next generation of Ultratect technology. Based upon patented formulations and resin technology, Ultratect "DURON" is the fastest curing Ultratect yet, providing excellent corrosion and chemical resistance that Lasts with the lowest environmental impact. Ultratect "DURON" Ultra Low VOC Polyurethane Clear is a high gloss, 0.3 lbs/gal VOC* conforming, low HAPS, polyurethane clear coat. The resulting finish product provides a brush, roll or sprayable topcoat suitable for use in any environment.

Suggested Uses:

As a high performance, corrosion resistant, tough, industrial strength polyurethane clear coat over properly prepared, primed and top-coated aluminium, carbon steel, galvanized, concrete or dry wall where:

  • The extra protection of a clear is desired
  • Restoring gloss to “dull” faded finishes avoids the cost of complete re-painting
  • Additional long term colour retention is desired
  • Additional long term gloss retention is desired
  • Low environmental footprint is desired
  • Application by brush, roll or spray is desired
  • Excellent chemical resistance
  • Very good Skydrol® resistance is needed
  • Outstanding flexibility is needed
  • Faster dry times are desired

Not recommended for:          Immersion service

Compatibility With Other Coatings:

  • Aged Ultratect "DURON" may be re-coated with itself following washing with clean, fresh water - no mechanical surface preparation is required.
  • Ultratect "DURON" can be applied over other Ultratect Coatings including, but not limited Ultratect "DURON", Water-borne Polyurethane Copolymer coatings.
  • Ultratect "DURON" may be used over most aged and hard-cured coatings in good condition. Testing for lifting, bubbling and adhesion is recommended to assure compatibility with unknown coatings.

.

Maximum Service Temperature:

250ºF (93ºC) in continuous service.
300ºF (148ºC) in intermittent heat.

Performance Properties:

Abrasion & Mechanical   Excellent Colour & Gloss Retention Excellent
Alkalis   Excellent  Acids Excellent
Humidity  Excellent   Salts  Excellent
Solvents Very Good  Weather Excellent


                                        
VOC (Theoretical less water and exempt compounds).

This product contains TBAc.

                                 4 to 1 25% Reduction                           4 to 1 25% Reduction
                                     TBAc Exempt*                                   TBAc Non-Exempt
                          No Reduction       9M01™      9M02™      No Reduction        9M01™       9M02™

Without 1 oz VG-805™ 0.3                 --             --                 2.3                  --              --
With 1 oz VG-805™      --                 0.4            1.0                 --                  2.4            2.9

*Where TBAc is considered an exempt solvent for contains requirements.

HAPS Information – Theoretical

Ultratect "DURON" – Mixed 4 to 1 no reduction – 0.01 lbs/gal solids
Ultratect "DURON" – Mixed 4 to 1 with 25% Imron® 9M01™ or 9M02™ Thinner and 1 oz. VG-805™   Accelerator – 0.01 lbs/gal solids

Gloss                          Weight Solids                         Volume Solids
90+ 60º angle          57%                                  56%

 

Theoretical Coverage Per Gallon

881 ft2 (21.5 m2/l) @ 1 mill dft
441 ft2 (10.8 m2/l) @ 2 mill dft
Material losses during mixing and application will vary and must be taken into consideration when estimating job requirements.

Suggested Film Builds

3-5 mills (75-125 μm) wet
2-3 mills (50 – 75 μm) dry
Application by brush and roller may require additional coats to achieve recommended films thickness.

Weight per gallon – Average varies with colour
9.2 lbs


ASTM Information:

Physical properties are average. Properties listed are for a system of Ultratect "DUCOR" and Ultratect "DURON"  Total DFT 9 mills.
 

Salt Fog (ASTM B-117)   500 hours   10 - No rusting
  1000 hours  10 - No rusting
  1500 hours  No rust, few #8 blisters at the scribe
    10 - No undercutting
Humidity Resistance (ASTM D2247) 500 hours 10 - No blisters
  1000 hours  10 - No blisters
  1500 hours 10 - No blisters
Adhesion (ASTM D3359-02 A/B)  5/5Excellent  
QUV A (ASTM D4587)  1500 hours Gloss Before 91%
    Gloss after 89%
    % Retention 98%






                                      
                                                                                                       
    

                                      

  Rating   Rating
1% HCL (Hydrochloric Acid) 10 (Isopropyl Alcohol)  9
1% H2SO4 (Sulphuric Acid)      10 (Ethylene Glycol Mono butyl Ether) 9
10% H2SO4 (Sulphuric Acid)   9 (Ethyl Acetate)  10
1% HNO3 (Nitric Acid)    3 (Toluene)   9
5% DMEA (N-Dimethylethalnolamine) 9 MEK (Methyl Ethyl Ketone) 9
1% H3PO4 (Phosphoric Acid)  10 28% (Ammonium Hydroxide)   9
10% H3PO4 (Phosphoric Acid) 10 (Aromatic Mineral Spirits) 10
H-35 MEK (Methyl Ethyl Ketone) 9 (Aromatic Hydrocarbon)  9
1% NH4OH (Ammonium Hydroxide) 10 10% NaOH (Sodium Hydroxide)  10
5% NH4OH (Ammonium Hydroxide)     10 Motor Oil (Mobil 10W-30)  10
10% NH4OH (Ammonium Hydroxide)   10 Hydraulic Oil (Pennzoil)  10
1% NaOH (Sodium Hydroxide 10 Cutting Oil (Rigid) 10
5% NaOH (Sodium Hydroxide)     10 Unleaded Gas  10
H-1 (Ethanol)  10 Skydrol (500 B4L)  10
H-143 (Diethylene Glycol Mono butyl Ether) 9 Tide Soap 10% 10
DBE (Dibasic Esters) 9 Fantastic 10
(Aromatic Controlled VM&P Naphtha) 9 Bleach 10
(Aromatic Hydrocarbon) 9 Brake Fluid (DOT 3 Wagner Premium) 9
    Cola 10
Cleveland Condensing (ASTM D4585) 1000 hours No rusting, no blistering, no de lamination  
Impact (ASTM D2794) 20 in pounds with primer  
  80 in pounds without primer  
       
Mandrel Bend (ASTM D522)  > 28% Passes   
Pencil Hardness (ASTM D3363) H - 2H    
Peroz Hardness (ANS/ISO 1522) 80 sec    

                               

All technical advice, recommendations and services are rendered by the Seller gratis. They are based on technical data which the Seller believes to be reliable, and are intended for professional use by persons having skill and know-how at their own discretion and risk. Seller assumes no responsibility for results obtained or damages incurred from their use by Buyer in whole or in part. Such recommendations, technical advice or services are not to be taken as a license to operate under or intended to suggest infringement of any existing patent.


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