SKU: ProPOXY-UVR-RESIN Category:
ProPOXY UVR Resin is a 2-component epoxy designed for superior UV stability, often used as a clear or pigmented topcoat in light-sensitive environments. Used with a 3:1 compatible hardener, it resists ambering and discoloration from UV exposure, making it ideal for facilities with skylights, windows, or indoor-outdoor transitions. In addition to UV resistance, it delivers high clarity, mechanical strength, and chemical durability, supporting use in retail, institutional, and decorative flooring systems where aesthetics and long-term visual integrity are critical.

DESCRIPTION

FEATURES & BENEFITS

  •  100% Solids, Zero VOC
  •  Low Odor
  •  Non-Blushing
  •  Excellent Resistance to UV exposure
  •  Excellent Clarity
  •  High Gloss & Color Stability
  •  45+ Minutes Working Time When Combined with Long Working Time (LWT) Hardener
  •  Low Viscosity
  •  Resistance to Outgassing Bubblesu  Hard-Cure – Screened or Sanded Next Day
  •  2 Hardeners – Standard & LWT
  •  Universal Colorants – 6 gal. Resin Pails for  in the field pigment dosing
  •  MicrobeBLOK Antimicrobial
  •  Meets USDA & FDA Standards
  •  OSHA and ADA Compliant
  •  Complies with VOC Regulations by the EPA for AIM Coatings

COLORS

See “Color Guide”

TYPICAL USES

PACKAGING

  •  5 gallon white pail - Resin
  •  5 gallon black pail - Hardener
  •  1 gallon white pail - Resinu 1 gallon black pail - Hardener

STORAGE

Materials should be stored indoors between  60°F (16°C) and 90°F (32°C).

SHELF LIFE

One (1) year from date of manufacture.

LIMITATIONS

  •  This product is best suited for application  in temperatures between 45°F and 90°F,  and relative humidities between between 30%-90%.
  •  Material provided in pails should be thoroughly mixed to redistribute any settlement that may have occurred during shipping or storage.
  •  Do not mix more material than can be applied within the specified pot life – see “Physical Characteristics” chart.

OPTIONAL

ProThickener (aerosil thickener)ProColor Universal Colorants  

(on-site pigmenting) ProMetallic (light reactive pigments)MicrobeBLOK (anti-microbial)

PRODUCTS GUIDE

1. ProPoxy UVR Resin is a U-V resistant 3:1  epoxy to be used for decorative, high-build,  self-leveling intermediate and grout/top coats.  2. ProPoxy UVR Cove Resin is a thickened 

and versatile 3:1 epoxy to be used as a vertical  binder when mixed with colored quartz  aggregates. Can also be used as a grout coat  over decorative epoxy troweled mortars.3. ProPoxy S-Hardener is a versatile epoxy 

hardener that balances longer working time  with an 8 hour cure (70°F) when combined  with ProPoxy Resins.

5. ProPoxy LWT-Hardener is a long working  time hardener when combined with ProPoxy UVR resin. It is designed specifically for ProLumina systems requiring extended “ 

open” time.

COVERAGE RATE

A gallon of ProPoxy UVR will cover in the  following manner, with a *standard spread 

PRELIMINARY FLOOR INSPECTIONS

JOINT GUIDELINES

Depending on preference, joints may or may  not be filled. If the joints are filled, nonmoving  joints, i.e. contraction or control joints can be  treated by using ProPoxy with ProThickener,  or by using ProMender HF, a hard-and-fast  urea filler for Fast-Track applications.Note: Coating applied over filled joints may 

crack if there is concrete movement.

ProREZ Coatings, LLC

P.O. Box 153, Cromwell, CT  06416-0153 877.511.3456         www.prorezcoatings.com

MIXING INSTRUCTIONS

APPLICATION EQUIPMENT:

  •  Personal Protective Equipment (PPE) & clothing per SDS (Safety Data Sheet)
  •  Jiffy® Mixer Blade (ES Model)
  •  Clean Mixing Container
  •  Low Speed/High Torque Power Drill
  •  Shed-Resistant Roller Cover - 3/8" Nap
  •  Application SqueegeeMix ratio for ProPoxy UVR is 3 parts Resin to 1 part Hardener by volume. 8-16 oz. of ProColor Universal Colorant is recommended 

CARE

Proper maintenance will increase the service  life and help maintain the appearance of your  new ProREZ floor coating system. This product  is considered to be a low maintenance coating  system, however, certain textures and service  environments require specific procedures. SEE  “CLEANING GUIDELINES” for more information.

CAUTION

Avoid scratching or gouging the surface. All  floor coatings will scratch if heavy or sharp  objects are dragged across the surface.Do not drop heavy or pointed items on the 

floor as this may cause chipping or concrete  pop-outs in the case of a weak substrate cap.Rubber tires can permanently stain the floor 

coating from plasticizer migration. In warehouse  & industrial settings, the use of non-marking  tires is highly recommended to prevent  discoloration. Rubber burns from quick stops  and starts can heat the coating to its softening  temperature, causing permanent marking.

REPAIRS

Repair gouges or scratches or chip outs as  soon as possible to prevent moisture or  chemical contamination.

PHYSICAL CHARACTERISTICS
Percentage solids by weight 100%
Mix Ratio (by volume)  3 parts Resin & 1 part Hardener
Viscosity at 70°F 500 cPs
Pot Life (100 gms @ 70°F) 30 mins (LWT-Hardener), 20 mins (S-Hardener)
Cure Time (@70ºF)ProPoxy LWT-Hardener: 18 hrs foot traffic  ProPoxy S-Hardener: 8-10 hrs foot traffic 
Working Time at 70°F 45 mins (LWT-Hardener), 25 mins (S-Hardener) 
Recoat Window (@70°F)Maximum of 36 hrs
Coverage Rate 10 mils, 160 sq ft/US gallon. Can be applied to 6 mils, 267 sq ft/US gallon
Volatile Organic Compound (VOC) nil
PHYSICAL PROPERTYTEST METHODRESULT
Hardness (Shore D)ASTM D-2240 70-80D
Compressive StrengthASTM D-695 13,100 psi
Tensile Strength ASTM D-638 5,780 psi
Tensile Elongation ASTM D-638 7.50%
Adhesion to Concrete ASTM D-7234  >400 psi, substrate fails
Impact Resistance ASTM D-2794 >160 in/lb
Water Absorption ASTM D-570 <0.1%
Flame Spread/NFPA 101  
(3 mils over cement board)
ASTM E-684 Class 1
Abrasion Resistance  
CS17 Wheel 1000 GM Load 1000 Cycles
ASTM D-4060 30 mg loss
Coefficient of Friction 
(James Friction Tester)  Wet 
                                             Dry
ASTM D-2047 
0.7 (smooth)  
0.8 (smooth)
Heat Resistance Limitation 
  Thermal Cycling  
         (5 min interval)  
         (10 min interval)   
  Continuous Heat 
 
 
Hot Oil (200°F) to Ice Water (25°F)  
Hot Oil (200°F) to Ice Water (25°F)  
1 hr 160°F Hot Oil submersion 
 
 
20 cycles – no effect 
20 cycles – no effect 
No effects

OTHER TESTS: MORTAR MIX

Compressive Strength  ASTM C-579  15,000 psi

Tensile Strength  ASTM C-307  2,400 psi

Flexural Strength  ASTM C-580  4,000 psi

Flexural Modulus of Elasticity  ASTM C-580  1.0 × 10 6

Thermal Coefficient of Linear Expansion  ASTM C-531  1.1 × 10 -5  in./in.°C

Water Absorption  ASTM C-413  <0.1%

Note on Technical Data: Test data shown for physical properties are typical values obtained under laboratory conditions. Some variations could result under dynamic conditions in the field such as temperature, humidity and type or condition of substrate. Complies with LEED IEQ Credit 4.1. Once cured, this product is inert (chemically inactive) so it is safe to discard and is safe to use in areas subject to inspection for food safety.

DISPOSAL

Dispose in accordance with federal, state and  local regulations.

TECHNICAL SUPPORT

For any application questions, please call ProREZ technical support at 877.511.3456

SDS

PLEASE SEE SAFETY DATA SHEET (SDS)  FOR SAFETY AND PRECAUTIONS. USE  PRODUCT AS DIRECTED. KEEP OUT OF THE REACH OF CHILDREN.

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