Food Packaging Systems
A higher level of
PERFORMANCE
Cryovac E-seal Forming Web
The industry's leading forming film just got better
Although Cryovac
T-Series forming webs have been the
industry standard for coextruded webs for years, we continue
to enhance this market leader with new formulations. Recent
improvements to our E-seal T-series forming web material
have resulted in better formability, a broader forming window,
enhanced clarity and greater memory. All backed by the
Cryovac
technical support and service you've come to expect.
Product Enhancements
More Robust
- Wider operating window handles a greater variety of forming depths over a broader temperature
range making the film more forgiving and easier to use.
- Requires less heat and creates less demand on equipment
Improved Clarity
- Up to 50% clearer
- Improves retail shelf appeal
Greater Memory
- Improved shrink creates a tighter, better looking package
Better Machinability
- Film conforms easier to machine tooling
Seals through contaminates
- E-seal technology is the choice for value-added product applications such as marinated, pumped,
brine, sauced and seasoned, and cooked.
Approved for heat treatments
- Cook-in applications up to 180 degrees Fahrenheit for six hours
- Post-pasteurization conditions up to 212 degrees Fahrenheit for 30 minutes
- Microwave re-heating up to three minutes on high power for previously cooked foods
Product Specifications
SALES TYPES
T7010B, T7011B, T7030B, T7035B, T7040B, T7050B, T7060B, T7070B, T7080B, T7090B
GENERAL DESCRIPTION
A coextruded Forming Web with a Polypropylene skin, a Plastomer sealant, and an EVOH barrier. This film is a low
temperature sealing material with enhanced sealability through brines, marinates, and sauces.
APPLICATION PROPERTIES
Heat Seal Range:
Nominal Seal Strength:
EZ-Open Seal Strength:
Core Diameter:
Storage Conditions (Rolls):
Opacity:
105 - 180°C (221 - 356°F)
8 lbs / linear inch
N/A
76 or 152 mm (3 or 6 inch)
25°C, 80% R.H. maximum, up to one year
N/A
PERMEABILITY PROPERTIES OF AVAILABLE GAUGES (Typical Values)
OTR at 23°C, 0% R.H.
Structure
Gauge (mils)
cc/m²/day
cc/100 In²/day
T7030B
3.0
4
0.2
T7035B
3.5
3
0.2
T7040B
4.0
3
0.2
T7050B
5.0
2
0.1
T7060B
6.0
2
0.1
T7070B
7.0
2
0.1
T7080B
8.0
1
0.1
T7090B
9.0
1
0.1
T7010B
10.0
1
0.1
T7011B
11.0
1
0.1
ASTM Method
D-3985
MVTR at 38°C, 100% R.H.
g/100 In²/day
g/m²/day
0.5
7
0.4
6
0.3
5
0.2
4
0.2
4
0.2
3
0.2
3
0.1
2
0.1
2
0.1
2
F-1249
FOOD LAW GUIDELINES
These materials comply with the requirements of the Federal Food, Drug, and Cosmetics Act, as amended, for the
packaging of food. To obtain further information regarding the specific requirements and limitations for the use of this
packaging material with food products, contact Cryovac Customer Service for a Letter of Guarantee.
LETTER OF GUARANTEE
This statement is not intended to be used as a USDA Letter of Guarantee. Contact Customer Service for a Letter of Guarantee.
DISCLAIMER
This information represents our best judgment based on work done, but the company assumes no liability whatsoever in
connection with the use of information or findings contained herein.
Cryovac Food Packaging Systems
PO Box 464, 100 Rogers Bridge Road
Duncan, SC 29334
800-845-3456 Fax: 864-433-2134
[email protected]
www.sealedair.com
Our Products Protect Your Products ®
Corporate Office: Sealed Air Corporation
200 Riverfront Boulevard, Elmwood Park, NJ 07407 www.sealedair.com
® R eg. U.S. Pat. Off. © Sealed Air Corporation 2006 All rights reserved. Printed in the U.S.A.