ARclad® 7876

Product Overview

ARclad® 7876 is a silicone transfer film adhesive between two polyester film release liners designed for use in very high temperature and very low temperature applications with excellent long-term stability.

Layered diagram showing release liner, adhesive, and release liner.

Product Applications

The typical use for this product is for flexible circuits, gaskets, and heaters, where more surface irregularity is present and faster wet out is required.

Features and Benefits

  • High performance silicone adhesive
  • Polyester release liner

  • Outstanding high/low temperature performance

  • Tear resistant liner

  • Excellent die cutting characteristics

Product Construction

Typical Values* Description
Liner thickness 2.0 mil | 51 μm Clear polyester release liner
Adhesive thickness 2.2 mil  | 56 μm Silicone adhesive
Liner thickness 2.0 mil  | 51 μm Clear polyester release liner
Total thickness 2.2 mil  | 56 μm (Excluding liner)

*All stated values are nominal and should only be used as a guide for selection. They are not specifications.

Technical Properties

Attribute* Typical Values* Test Method*
Peel adhesion on Stainless Steel 65 oz/inch | 17 N/25mm 180 degrees, 12 ipm, 5 min. dwell
Hot shear Passes ≥ 275°F 300 grams, ART 2010
Liner release (Easy) 14 g/2” 180 degrees, 300 ipm
Liner release (Tight) 28 g/2” 180 degrees, 300 ipm
Recommended storage of unconverted product 70°F ± 20°F | 21°C ± 11°C
50% ± 20% RH | 50% ± 20% RH
Shelf life of unconverted product Not to exceed one year from date of manufacture

*All stated values are nominal and should only be used as a guide for selection. They are not specifications.

Let’s Discuss Your Requirements

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