Polyurethane HD Aliphatic Poly Urethane 2K
Excellent as a Protective Floor Coating
Or topcoat applied over a primer epoxy, as a high-gloss, chemical/acid resistant topcoat for industrial concrete flooring applications.
Natural Finish, Tough
Non-yellowing topcoat, great for UV protection. Chemical, acid, and scratch resistant.
Safe to use
Can be applied anywhere in North America because it contains Zero VOC, no carcinogens, no odor. Water based and non-flammable.
Easy to apply
Direct-to-metal* and concrete application. 10 Yr Warranty Apply 1 coat at 2 mils DFT+ | Patent #’s: 5693703 // 5665269 // 5508340
Polyurethane HD Aliphatic Poly Urethane 2K
RainguardPro® Polyurethane HD is an isocyanate free two-component, high performance, zero-VOC, odorless, water-based, aliphatic polyurethane paint/coating. Polyurethane HD provides years of excellent protection against harsh weather conditions, UV exposure, corrosion, and heavy tire traffic.
What is IsoFree™ technology? When Part B is mixed with Part A the crosslink reaction makes the combined product odor free, isocyanate free, and zero VOC’s. This creates a formula that is safe to apply for both the applicator and the environment.
What comes in a kit?
|Part A||Part B||Kit Makes*:|
|24 Fl. Oz.||2 Fl. Oz.||1 Quart|
|112 Fl. Oz.||4 Fl. Oz.||1 Gallon|
|448 Fl. Oz.||16 Fl. Oz.||4 Gallons|
*See instructions for dilution percentages
|Note to Specifier – CSI Reference Codes|
|03 35 00||Colored Concrete Finishes, Exposed Aggregate Concrete Finishing, Stamped Concrete Finishing, Concrete Topical Treatments|
|04 2 00||Clay, Concrete, Adobe Panels, Single / Multiple Wythe, Engineered|
|04 40 00||Exterior Stone, Cladding, Stone Masonry|
|05 05 13||Shop-applied Coatings For Metal|
Best Tools for Application
A foam brush is recommended to soak in and saturate your substrate.
Use a small hand pump sprayer.
Use an airless sprayer with a spray tip size between .035mm to .051mm.
Application Best Practices
1) Step One: Prepare the surface and confirm surface moisture is less than 25%. Remove dirt, grime, efflorescence, lime run, construction debris, form oils and release agents, chalked materials, loose and peeling paint, mold, mildew, etc. All cracks should be pointed or caulked.
2) Step Two: Perform a test application to confirm fit and finish.
3) Step Three: Apply the product according to It’s TDS.
4) Step Four: Let cure.
5) Step Five: Perform post application test to assure results are achieved.
Benefits of Concentrates and How to Mix
- Reduces carbon footprint
- Reduces job site and landfill waste
- Reduces worker and supply chain fatigue
- Refer to the description on the packaging for dilution ratios.
- Pour contents of concentrate into an empty container. The container size should be the size of the finished amount of product.
- Fill the container with clean water – we recommend distilled water for best results.
- Mix lightly with a stir stick.
Specification and Ordering Options
Substrate Uses and Anticipated Coverage Rates
Substrate porosity varies due to type of substrate and/or the age of the surface and its exposure to weathering. As a result, coverage rates may also vary. In addition, in certain applications, two coats may be required. Please contact us for coverage estimates. Best practices are to first perform a test application on the substrate, followed by a rilem tube test to ensure adequate coverage/absorption.
Refer to the product TDS for Surface Preparation and Application Methods.
Need help? Call 1-888-765-7070 Option 2.
|Substrate||Sq Ft / Gallon||# Of Coats*|
|Textured Surfaces||250 – 300||1|
|All Masonry Surfaces||300||1|
Testing Data and Product Characteristics
|Flash Point||>118°C (245 °F) Tag closed cup|
|pH||Part A – N/A
Part B – 9.2
|Gloss||> 90 @ 16 °C (60°F)|
|Gloss Loss ASTM D523||Less than 10%|
|Color Loss ASTM D2244||Less than 1.1%|
|Salt Spray ASTM B117||1500+ hours|
|Humidity ASTM D2244||1500+ hours|
|Abrasion ASTM D4060||Less than 40mg|
|Hardness ASTM D3363||More than 2H|
|Adhesion ASTM D2197||Pass|
|Flexibility ASTM D2794||Pass|
|Surface ASTM E84||Burning Flame spread 0
Smoke development 0
|VOC (g/L, less water)||0|
|MEK Double Rub @ 50% solids||Passed 2,000 cycles|
|Solid by Weight (%)||Clear/Matte 52 (±2%)/58%)
Pigmented 58 (±2%)/64%
|Solid by Volume (%)||50%|
|Dry Time||1 – 2 hours|
|Cure Time||3 – 7 days|
|Pounds Per Gallon||Part A 9.2 lbs/gallon
Part B Clear/Matte 8.7 lbs/gallon
Part B Pigmented 10.8 lbs/gallon
Approvals, Qualifications and Associations
Call 1-888-765-7070 Option 2 for additional assistance.
|LAUSD – OESH||Approved|
|LEED Points||Up to 3 Points|
|LEED (New Construction)||Available|
|LEED (New Schools/CHPS)||Available|
|All Other States and Canada||Compliant|
|HPD||Various Products Approved|
|American Institute of Architecture||Two Approved CE courses|