PROPERTY

COMPOUND

 

TekTuff SPA

Standard TekTuff

Metallocene MDLPE*

Density, gm/cc

0.953

0.96

0.94 to 0.95

Melt index, gm/10 min

4.0

4.0

3.0 to 4.5

Tensile strength at yield, psi

3,620

3,070

2,800 to 3,700

Flexural modulus, 1,000 psi

175

180

110 to 130

Heat-distortion temperature at 66 psi, °C

77

77

60 to 70

Ultimate elongation, %

900

300

>400

Falling dart impact strength at 40°C, ft-lb

85

65

55 to 65

Optimum oven time, min

14

16

16

* Medium-density linear polyethylene

MAKE CONTACT:
Heritage Kayaks,
(401) 253-3408, heritagekayaks.com
Teknor Color Co., (401) 725-8000, teknorcolor.com