Isospartic 640-1

Isospartic 640-1 is an optimized version of the Isospartic 640. The coating is 91% solids by volume, ZERO VOC, aliphatic, polyaspartic coating. It allows the user a 20-30 minutes of working time during application. It functions as a clear coat over quartz or chip flooring systems. This seamless system is stain resistant and exhibits extraordinary performance characteristics when applied over rigid substrates. It has excellent color and gloss stability, even under harsh UV exposure. This coating creates an extremely tough, chemical and abrasion resistant finish.



  • Auto Showrooms
  • Chemical Plants
  • Clear finish coat for various Decorative Concrete applications
  • Educational and Institutional Floors
  • Hospital and Health Care Facility Floors
  • Interior or Exterior Applications
  • Manufacturing Facilities
  • Residential, Commercial and Industrial Floors


  • 1:1 System by volume
  • Chemical and Abrasion Resistant
  • Excellent Color Stability and Clean-ability
  • Extended Working Time with Rapid set times
  • Hi Gloss, Semi-Gloss & Matte Finishes
  • Hot Tire Stain Resistance
  • Meets USDA Approvals
  • Superior Gloss Retention
Product Types



Product Testing

Test PerformedTest Results
% Solids - by Volume91 % 
Color - POLSee Isotec color chart  
Elongation - ASTM D41220-30 % 
Full Cure5-7 Days 
Hardness - ASTM D2240 - Shore D55 D 
Mixed Viscosity - ASTM D-2196 - (74°F)200-300 cps 
Pot Life - 100g30 Minutes 
Ratio by Volume - ISO:POL1-1  
Recoat Window12-24 Hours 
Recommended Film Thickness8-12 mils 
Return to Service - Foot Traffic12-24 Hours 
Tack Free Time2-5 Hours 
Tear Strength - ASTM D624, Die C250 pli 
Tensile Strength - ASTM D4123500-4000 psi 
VOC0 g/L 
Weight per gallon - ISO9.4-9.8 lbs/gal 
Weight per gallon - POL8.8-9.2 lbs/gal 
Working Time - 100 grams20-30 Minutes 

Posted on

April 14, 2021