Product Description
Exceed™ XP 8656ML is an eXtreme Performance ethylene 1-hexene copolymer that offers step-out toughness, high flex-crack resistance and increased output with excellent bubble stability for a range of blown film applications. TnPP is not intentionally added to Exceed™ XP 8656ML. Exceed™ XP 8656ML – when eXtreme Performance matters.
| Resin Properties |
Typical Value |
(English) |
Typical Value |
(SI) |
Test Based On |
| Density / Specific Gravity |
0.916 |
g/cm³ |
0.916 |
g/cm³ |
ASTM D792 |
| Melt Index (190°C/2.16 kg) |
0.50 |
g/10 min |
0.50 |
g/10 min |
ASTM D1238 |
| Peak Melting Temperature |
250 |
°F |
121 |
°C |
ExxonMobil Method |
| |
|
|
|
|
|
| Film Properties |
Typical Value |
(English) |
Typical Value |
(SI) |
Test Based On |
| Tensile Strength at Yield MD |
1300 |
psi |
9.0 |
MPa |
ASTM D882 |
| Tensile Strength at Yield TD |
1400 |
psi |
9.6 |
MPa |
ASTM D882 |
| Tensile Strength at Break MD |
10000 |
psi |
70 |
MPa |
ASTM D882 |
| Tensile Strength at Break TD |
7300 |
psi |
50 |
MPa |
ASTM D882 |
| Elongation at Break MD |
300 |
% |
300 |
% |
ASTM D882 |
| Elongation at Break TD |
640 |
% |
640 |
% |
ASTM D882 |
| Secant Modulus MD – 1% Secant |
27000 |
psi |
190 |
MPa |
ASTM D882 |
| Secant Modulus TD – 1% Secant |
33000 |
psi |
230 |
MPa |
ASTM D882 |
| Dart Drop Impact |
750 |
g |
750 |
g |
ASTM D1709 |
| Elmendorf Tear Strength MD |
500 |
g |
500 |
g |
ASTM D1922 |
| Elmendorf Tear Strength TD |
540 |
g |
540 |
g |
ASTM D1922 |
| Puncture Force |
12 |
lbf |
53 |
N |
ExxonMobil Method |
| Puncture Energy |
30 |
in·lb |
3.4 |
J |
ExxonMobil Method |
| |
|
|
|
|
|
| Optical Properties |
Typical Value |
(English) |
Typical Value |
(SI) |
Test Based On |
| Gloss (45°) |
33 |
|
33 |
|
ASTM D2457 |
| Haze |
22 |
% |
22 |
% |
ASTM D1003 |
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