|
Material History |
|
Feed Stock |
100% Post
Consumer/Industrial |
|
Primary Source |
Commercial and
Industrial |
|
Note: Standards may
change with changes in the automotive and roofing industry. |
|
|
|
Component Material
Name |
Estimated
Percentage |
|
Polyvinyl chloride
(PVC) |
90% + |
|
Polyester strands |
10% |
|
Special additives:
The fungicide Vinyzene® is incorporated into the material. |
|
|
|
Technical
Specifications |
ASTM Method |
Units |
Value |
|
Bacterial & Mildew Resistance |
ASTM G-21 |
|
Excellent |
|
Specific Gravity |
ASTM D792 |
Lbs/ft3 |
0.952 |
|
Thickness |
ASTM D751 |
in |
0.250 |
|
Weight |
ASTM D-751 |
oz/sq ft |
25.16 |
|
Shore A Hardness |
|
|
80-85 Average |
|
Break Strength
(machine direction) |
ASTM D-751 |
Lbs |
405 |
|
Break Strength
(cross
machine direction) |
ASTM D-751 |
Lbs |
723 |
|
Elongation
(machine direction) |
ASTM D-751 |
% |
76.5 |
|
Elongation
(cross machine direction) |
ASTM D-751 |
% |
88.5 |
|
Tear Strength
(machine direction) |
ASTM D-751 |
Lbs |
76.5 |
|
Tear Strength
(cross
machine direction) |
ASTM D-751 |
Lbs |
84 |
|
Dimensional
Stability |
ASTM D-1204 |
% |
<1 |
|
Thermal
Expansion |
ASTM E-831 |
in |
15.4 x 106 |
|
Receptivity |
ASTM C-657 |
ohm/cm |
4.9 x 109 |
|
Coefficient of
Friction (matte) |
ASTM D-2047 |
dry/wet |
0.88/0.92 |
|
Coefficient of
Friction (grid) |
ASTM D-2047 |
dry/wet |
0.92/0.92 |
|
Compressive
Strength @20% def |
ASTM D-695 |
psi |
641 |
|
Water Absorption |
ASTM D-570 |
% |
0.289 |
|
Sound Transmission
Class |
ASTM E90-90 |
dB |
30 |
|
|
|
Fire Test on
0.25” grid finish (see Fire Testing Data for more information) |
|
Critical Radiant
Flux |
ASTM E-648 |
w/cm2 |
0.89 |
|
Burn Distance |
ASTM E-648 |
Cm |
20 |
|
Flame Spread
Index |
ASTM E-84-91a |
|
20 |
|
|
|
Flexisurf meets
the requirements for CLASS A flame spread for flooring. |
|
|
|
All information
given herein is offered in good faith as representative of the
characteristics found in materials listed herein. Physical property
measurements are typical values only and are subject to normal
variations in test method and product manufacture. No guarantees are
expressed or implied and Yemm & Hart Ltd assumes no liability. |
