Hostaphan® 2261 Polyester Film
A film with moderate haze, that is untreated on either side. It combines high strength and durability, good dimensional stability and excellent chemical resistance.

PROPERTY
UNIT OF MEASURE
TYPICAL VALUE
TEST METHOD
Area Yield

in2•mil/lb.
19,800
ASTM D 4321


m2•mm/kg
717

Tensile Strength
MD
psi
32,000
ASTM D 882


kg/cm2
2,250

Yield Strength (F5)
MD
psi
15,000
ASTM D 882


kg/cm2
1,050

Ultimate Elongation
MD
%
100
ASTM D 882
Modules
MD
psi
600,000
ASTM D 882


kg/cm2
42,200

Coefficient of Friction A/B
(Kinetic)
-
0.40
ASTM D 1894

(Kinetic)
-
0.37

Shrinkage
MD
%
1.5
30 min. at 150°C

TD

.4

Tear Strength
MD
g/mil
20
ASTM D 1922


g/mil
0.8

Density

g/cm3
1.395
ASTM D 1505
Total Haze
48 Gauge
4.5%

ASTM D 1003

92 Gauge
7.0%



142 Gauge
9.5%



* Values are for reference only. Contact your Pilcher Hamilton Sales Representative for actual gauges available.

CONDITIONS: Determination of the suitability of the material to the use contemplated is the user’s responsibility. Users assume all risks resulting from the use of our products and must confirm adaptability through their own tests. Liability will in no event exceed value of the material sold.
Hostaphan® is the registered trademark of the Mitsubishi Polyester Film Co.
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