Exceed™ XP 8346CB
Units   View this Datasheet as PDF E-Mail a Datasheet Print this Page
Performance Polymer

Product Description
Exceed™ XP 8346CB is an eXtreme Performance ethylene 1-hexene copolymer that offers easy processing and improved toughness for a versatility of use in cast film applications. Exceed™ XP 8346CB when eXtreme Performance matters.
 
General 
Availability 1 
  • Africa & Middle East
  • Asia Pacific
  • Europe
  • Latin America
  • North America
Additive 
  • Exceed XP 8346CB: Antiblock: No; Slip: No; Processing Aid: No; Thermal Stabilizer: Yes
Applications 
  • Barrier Food Packaging
  • Cast Film
  • Cast Flexible Film Packaging
  • Diaper Backsheet
  • Hygiene film
Form(s) 
  • Pellets
Revision Date 
  • 08/13/2021
 
Resin Properties
Typical Value
Unit
Test Based On
Density / Specific Gravity
0.916
g/cm³
ASTM D792
Melt Index (190°C/2.16 kg)
3.5
g/10 min
ASTM D1238
 
Film Properties
Typical Value
Unit
Test Based On
Tensile Strength at Yield MD
960
psi
ASTM D882
Tensile Strength at Yield TD
930
psi
ASTM D882
Tensile Strength at Break MD
7000
psi
ASTM D882
Tensile Strength at Break TD
5500
psi
ASTM D882
Elongation at Break MD
500
%
ASTM D882
Elongation at Break TD
680
%
ASTM D882
Secant Modulus MD - 1% Secant
18000
psi
ASTM D882
Secant Modulus TD - 1% Secant
18000
psi
ASTM D882
Dart Drop Impact
290
g
ASTM D1709A
Elmendorf Tear Strength MD
280
g
ASTM D1922
Elmendorf Tear Strength TD
350
g
ASTM D1922
Puncture Force
8
lbf
ExxonMobil Method
Puncture Energy
34
in·lb
ExxonMobil Method
 
Optical Properties
Typical Value
Unit
Test Based On
Gloss (45°)
85
 
ASTM D2457
Haze
3.4
%
ASTM D1003
 
Legal Statement
Contact your ExxonMobil Chemical Customer Service Representative for potential food contact application compliance (e.g. FDA, EU, HPFB).

This product, including the product name, shall not be used or tested in any medical application without the prior written acknowledgement of ExxonMobil Chemical as to the intended use. For detailed Product Stewardship information, please contact Customer Service.
 
Processing Statement
Film (0.8 mil/20 micron) made on a 2.4"-3.4" cast film line at a 525-545°F (274-285°C) melt temperature, 77°F(25°C) chill roll temperature and 1050 fpm (320 m/min) line speed.
 
Notes
1Product may not be available in one or more countries in the identified Availability regions. Please contact your Sales Representative for complete Country Availability.
 
For additional technical, sales and order assistance: www.exxonmobilchemical.com/ContactUs
Worldwide and the Americas
ExxonMobil Chemical Company
22777 Springwoods Village Parkway
Spring, TX 77389-1425
USA
Asia Pacific
ExxonMobil Chemical Asia Pacific
1 HarbourFront Place
#06-00 HarbourFront Tower One
Singapore 098633
Europe, Middle East and Africa
ExxonMobil Chemical Europe
Hermeslaan 2
1831 Machelen, Belgium

exxonmobilchemical.com

Typical properties: these are not to be construed as specifications.

©2024 ExxonMobil. ExxonMobil, the ExxonMobil logo, the interlocking “X” device and other product or service names used herein are trademarks of ExxonMobil, unless indicated otherwise. This document may not be distributed, displayed, copied or altered without ExxonMobil's prior written authorization. To the extent ExxonMobil authorizes distributing, displaying and/or copying of this document, the user may do so only if the document is unaltered and complete, including all of its headers, footers, disclaimers and other information. You may not copy this document to or reproduce it in whole or in part on a website. ExxonMobil does not guarantee the typical (or other) values. Any data included herein is based upon analysis of representative samples and not the actual product shipped. The information in this document relates only to the named product or materials when not in combination with any other product or materials. We based the information on data believed to be reliable on the date compiled, but we do not represent, warrant, or otherwise guarantee, expressly or impliedly, the merchantability, fitness for a particular purpose, freedom from patent infringement, suitability, accuracy, reliability, or completeness of this information or the products, materials or processes described. The user is solely responsible for all determinations regarding any use of material or product and any process in its territories of interest. We expressly disclaim liability for any loss, damage or injury directly or indirectly suffered or incurred as a result of or related to anyone using or relying on any of the information in this document. This document is not an endorsement of any non-ExxonMobil product or process, and we expressly disclaim any contrary implication. The terms “we,” “our,” "ExxonMobil Chemical" and "ExxonMobil" are each used for convenience, and may include any one or more of ExxonMobil Chemical Company, Exxon Mobil Corporation, or any affiliate either directly or indirectly stewarded.