IsoCoat NRN 7061 FR

IsoCoat NRN 7061 FR is a 100% solids, state-of-the-art, VOC-free, plural-component, pure polyurea elastomeric membrane. This seamless system exhibits extraordinary performance characteristics. This inherently sound dampening coating can be applied to be non-slippery and may be used on metal roofs or on foam. This membrane achieves an extremely tough, flexible, chemical and abuse resistant finish for a wide range of applications.



  • Aquariums
  • Cold storage areas
  • Concrete or earthen containment areas
  • Cooling tower liners
  • Fertilizer plants
  • Floor and wall systems
  • General industrial plants
  • Mechanical rooms
  • Petrochemical plants
  • Pipe coatings (interior/exterior)
  • Pulp and paper mills
  • Tank Linings
  • Truck beds & steel coating
  • Vehicle Frame & Body Coating
  • Waste water tanks and facilities


  • Application at 20F to 300 F
  • Can be top coated for UV or chemical resistance
  • Fast cure; can be handled/walked on in minutes
  • Fungus resistant
  • Higher Elongation & Greater Flexibility
  • Resistant to many chemicals
  • Resistant to thermal shock
  • Seamless & can be applied at any thickness
  • Slower reactivity & better substrate wetting
  • Smooth Finish
  • USDA Approved
Product Types



Product Testing

Test PerformedTest Results
% Solids - by Volume100 % 
% Solids - by Weight100 % 
Chip Resistance - SAE J40010  
Color - ISOLight Yellow  
Color - POLBlack, Custom  
Elongation - ASTM D412450 % 
Flame Spread - ASTM E-84Class B  
Flame Spread - ASTM E108Class A  
Flame Spread - FMVSS 302Pass  
Flexibility Testing>160  
Flexibility Testing - ASTM D2794>160 in*lbs 
Full Cure24 Hours 
Hardness - ASTM D2240 - Shore A95 Shore A 
Hardness - ASTM D2240 - Shore D50-51 Shore D 
Mandrel Bend - ASTM D522 - 1/4" Mandrel-20 C, 30-50mil Free FilmPass  
Mandrel Bend - ASTM D522 - Conical Bend 1/32" Steel panelPass  
Modulus -100% - ASTM D6382000 psi 
Modulus- 300% - ASTM D6381200 psi 
Moisture Vapor Transmission (30 mils) - ASTM E960.02  
Percentage Solids100 % 
Ratio by Volume - ISO:POL1-1  
Ratio by Weight - ISO:POL1.1-1  
Return to Service - Foot Traffic1 Hour 
Smoke - ASTM E-84Class A  
Sprayed Gel Time10 Seconds 
Taber Abrasion Resistance - ASTM D4060 - 1000g, 1000rev, H 1510 mg 
Taber Abrasion Resistance - ASTM D4060 - 1000rev, CS 17220 mg 
Tack Free Time8-20 Seconds 
Tear Strength - ASTM D624, Die C495 pli 
Tensile Modulus - ASTM D41217944-20729 psi 
Tensile Strength - ASTM D4123000 psi 
VOC0 lbs /gal 

Posted on

June 16, 2022