Scotch®
Flatback Masking Tape
250
• Scotch® Flatback Masking Tape 250 has been used to conduct coating adhesion
testing according to ASTM D-3359; however, this test method does not
endorse or suggest that any particular tape must be used.
• Scotch® Flatback Masking Tape 250 can be certified to meet ASTM D 6123 /
D 6123M-97.
• PPP-T42C Type II and CID-A-A-883B are obsolete standards which have been
replaced by ASTM D 6123 / D 6123M-97.
• 3M no longer qualifies Scotch® Flatback Masking Tape 250 to meet the inactive
specification MIL-F-18264D.
• Holding, bundling and wrapping applicati** for a wide variety of materials
where a stronger paper backing is needed
