LABORATORY TESTS

RESULTS

SPECIFICATIONS

C-881  Consistency

pass

¼ inch non-sag

C-881  Gel Time

7 Minutes

> 5 Minutes_1,4

C-882   Bond Strength (2 day cure)

2,200 psi

1,000 psi_1,4 

Minimum

C-882   Bond Strength (14 day cure)

4,100 psi

1,500 psi_1,2,4,5

Minimum

D-570  Absorption

0.12%

1.0%_1,2,4,5

Maximum

D-648  Heat Deflection Temperature

145°F

120°F_4,5

Minimum

D-2566  Linear Coefficient of Shrinkage

0.0014

0.005_1,2,4,5

Maximum

D-695   Compressive Strength

12,400 psi

8,000 psi_1,5

10,000 psi₄

Minimum

D-695   Compressive Modulus

316,100 psi

150,000 psi_1,5

200,000 psi₄

Minimum

D-638 Tensile Strength

8,200 psi

5,000 psi₁

7,000 psi₄

Minimum

D-638   % Elongation at Break

1.2%

1.0%_1,2,4,5

Minimum