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MIL-PRF-87937 §4.5.27 Wet Adhesion Tape Test Coupons

MIL-PRF-87937 §4.5.27 Wet Adhesion Tape Test Coupons

Aluminum test coupons (also called test panels) used in MIL-PRF-87937 §4.5.27 (Wet Adhesion Tape Test). Each tests panel is made from 7075-T6 bare aluminum (QQ-A-250/12), and measures 4" x 6". Metaspec provides these panels with an as rolled surface finish (not primed or painted). Customized test panels are available on request.

  • Regular test panels are PVC-coated on both sides, cut to size, deburred, and packed in bundles. These panels may have some minor surface defects and will have mill oil on the surface, as these are the sheets in “as-received” condition from the aluminum mill.

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