PRO-POXY 204 Test Data

PRO-POXY(TM) 204

ASTM-C-881 TESTS

TYPES I, II, IV & V

GRADE 2, CLASSES B & C

 

 

           LABORATORY TESTS

   RESULTS

           SPECIFICATIONS

D-2393  Viscosity 

6,000 cps  

2000 cps - 10,000 cps

C-881   Gel Time

15 minutes

 

C-882   Bond Strength (2 day cure)

3,450 psi

1,000 psi1,4  minimum

C-882   Bond Strength (14 day cure)

4,800 psi

1,500 psi1,2,4,5 minimum

D-695   Compressive Strength

12,823 psi

5,000 psi2

8,000 psi1,5

10,000 psi4 minimum

D-695   Modulus of Elasticity

226,600 psi

90,000 psi2

150,000 psi1,5

200,000 psi4 minimum

D-638   Tensile Strength

7,280 psi

2,000 psi2

5,000 psi1

6,000 psi5

7,000 psi4 minimum

D-2566  Linear Coefficient of Shrinkage

0.0016

0.0051,2,4,5 maximum

D-638   % Elongation at Break

3.8%

1.0%1,2,4,5 minimum

D-570   Absorption

0.61%

1.0%1,2,4,5 maximum

D-648   Heat Deflection Temp

125°F

120°F4,5  minimum

D-2240  Shore D Hardness

85

N/A

 

 

 

   1 - Type I

   2 - Type II

   4 - Type IV

   5 - Type V

                 
Unitex in the News
Modern Contractor Solutions October 2008
Epoxy Polymer Extends Life For World's Longest Covered Bridge It’s a smoother and safer ride for motorists crossing over the Hartland Covered Bridge in Hartland, New Brunswick, Canada—the world’s longest covered bridge. The bridge deck has been covered with an epoxy polymer overlay from Unitex.
Bugle Observer (Canada) 9/16/08
by Shawn Merrithew Bridge closed again, repairs continue ... She said the polymer should enhance the 107-year-old bridge's lifespan. Developed by Unitex Chemicals, the epoxy polymer overlay is more flexible and more corrosion-resistant than asphalt, says Unitex president John Grissinger...
Roads & Bridges March 2008
by Jerry Byrne The spread defense: Crews save significant time and maintenance costs with overlay in Kansas The last time Wildcat Construction Co. repaired the I-135 bridge in Wichita, Kan., more than 20 years ago, it took nearly two years, and lanes were closed or diverted both day and nigh
Modern Contractor Solutions November 2007
By Rebekah Rosenfeld Kansas bridge polymer surface project is largest in United States. When it came time to resurface the concrete on a portion of one of I-135’s expressways in Wichita, the Kansas Department of Transportation (KDOT) decided to repair the 1.76 million square feet using epoxy.