MXSTEN Extra Low Density Polyethylene CM27057-F, Natural
Preliminary Data Sheet
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Testb Method |
Value, Unitsc |
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| Resin Properties | ||
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| Melt Index (Condition 190°C/2.16kg) | D 1238 | 2.0 g/10 min |
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| Density | D 4883 | 910 kg/m3 (0.910 g/cm3) |
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| Film Properties | ||
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| Thickness of Film Tested | 1.0 mils | |
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| Haze | D 1003 | 2% |
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| Gloss @ 45° | D 2457 | 90 |
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| Dart Impact | D 1709A | 300 g |
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| Seal Initiation Temperature | Eastman | 102°C (216°F) |
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| Elmendorf Tear Resistance | ||
| M.D. | D 1922 | 400 gf |
| T.D. | D 1922 | 700 gf |
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| Tensile Strength @ Break | ||
| M.D. | D 882 | 32 MPa (4700 psi) |
| T.D. | D 882 | 25 MPa (3600 psi) |
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| Tensile Strength @ Yield | ||
| M.D. | D 882 | 10 MPa (1400 psi) |
| T.D. | D 882 | 9 MPa (1300 psi) |
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| Elongation @ Break | ||
| M.D. | D 882 | 600% |
| T.D. | D 882 | 700% |
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| Tensile Modulus, 1% Secant | ||
| M.D. | D 882 | 152 MPa (22000 psi) |
| T.D. | D 882 | 158 MPa (23000 psi) |
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a Unless noted otherwise, all tests are run at 23oC (73oF) and 50% relative humidity. b Unless noted otherwise, the test method is ASTM. c Units are in SI or US customary units. |
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Conditions |
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| Extrusion conditions used to produce 1 mil (0.025 mm) film include a 2.4:1 blow-up ratio and 4.7 lb/hr/inch die output. Density results are on Base Resin. | |||
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Comments |
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| Properties reported here are based on limited testing. Eastman makes no representation that the material in any particular shipment will conform exactly to the values given. | |||
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Applications |
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| MXSTEN CM27057-F is an extra low density polyethylene designed for extremely high strength cast films and contains no slip or antiblock additives. It is suited for use in applications where low temperature sealing, soft product feel and good lot-to-lot consistency are needed. Films produced using CM27057-F exhibit superior, balanced tear resistance as well as low imperfections. Applications for CM27057-F include high performance hygienic and cling films. | |||
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Neither Eastman Chemical Company nor its marketing affiliates shall be
responsible for the use of this information, or of any product, method,
or apparatus mentioned, and you must make your own determination of its
suitability and completeness for your own use, for the protection of the
environment, and for the health and safety of your employees and purchasers
of your products. No warranty is made of the merchantability of fitness
of any product, and nothing herein waives any of the Seller's conditions of sale. |
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| 3/29/00 2:18:59 PM | ||