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Product: 7744-74-54

Product Description:
3.8 mil unsupported permanent acrylic pressure sensitive film cast on a polycoated lay-flat release liner.

Product Use:
7744-74 is a high performance unsupported acrylic transfer tape. It is a high tack, high peel and shear product with good heat resistance. It has good chemical and plasticizer resistance as well as excellent long term aging and the ability to withstand environmental extremes. Bonds well to many types of foam.

Product Features:
• High tack and peel acrylic adhesive
• Medium shear and temperature resistance
• Medium release
• Bonds well to LSE substrates
• Good adhesion to wide range of foam
• Excellent edge wrap resistance for foam bonding

Adhesive Family
7700 Acrylic Transfer Tape System
Release Liner
74# White Polycoated Kraft
Carrier/Backing
Not Applicable
Tape Construction
Transfer Tape
Adhesive Liner Side
Acrylic
Adhesive Thickness - Liner Side (Mils)
3.8
Adhesive Exposed Side
Not Applicable
Adhesive Thickness - Exposed Side (Mils)
Not Applicable
Peel Exposed Side
Oz/Inch

Note: Typical Values per PSTC #101 Method E, Backed with 2 Mil Aluminum Foil. 24 Hour Dwell.
Peel Liner Side
106 Oz/Inch

Note: Typical Values per PSTC #101 Method E, Backed with 2 Mil Aluminum Foil. 24 Hour Dwell.
Shear Exposed Side
days
Shear Liner Side
> 40 days
Service Temperature
-30 °F to 220 °F

Note: Data is based on limited testing and under no load.
Roll Weight

Note: Theoretical number only. The actual roll weight may vary.
Tape Thickness (without release liner)
3.8 mils

Note: Theoretical number only. Does not include Release Liner. The actual Tape thickness may vary.
Related Products
SDS Note: If the specific product is not listed in the appendix of the provided "Article Exemption Letter", please contact your sales/account representative for a SDS.




Materials Exposed Side
Materials Liner Side
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Disclaimer: The above information has been provided as a general guidance to assist in preliminary identification of potential products and adhesive systems. Data presented are typical properties taken from a limited number of laboratory tests and should not be used for specification purposes. All products are sold with the understanding that purchasers will be solely responsible for determining the suitability of the materials for any purpose. Berry Global makes no warranties, either express or implied including any implied warranties of merchantability or fitness for use regarding the product information herein.

Berry Global continues to seek ways to assist you in your adhesive selections for a wide variety of materials available on the market. If we can assist you with any further testing or screening to help you select the best Adchem adhesive system or Product for your application please do not hesitate to contact our Technical Service Department or your Sales Representative.