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Physical Performance — Flex, Adhesion, Abrasion, Tear

Issued by INTERTEK Report NGBT08232108 17 December 2024

What was tested

Flex, adhesion and tear approved; Martindale abrasion is recorded as F in the report.

Sample: Nubuck leather, black
Issued by: Intertek Testing Services Ltd. (Ningbo)

Test itemMethodLimitResult
Vamp flex — resistance to flexing damage Intertek method Buyer requirement M — meets requirement
Adhesion strength of coating to base Intertek method Buyer requirement M — meets requirement
Martindale abrasion Intertek method Buyer requirement F — below requirement
Tear strength SATRA TM30:2017 Buyer requirement M — meets requirement

Standards & methods

  • Vamp flex resistance
  • Adhesion strength of coating to base
  • Martindale abrasion
  • Tear strength — SATRA TM30:2017, 20 ± 2 °C / 65 ± 4 % R.H. for 48 h

Signed report

Physical Performance — Flex, Adhesion, Abrasion, Tear — first page of report NGBT08232108 Open PDF

The PDF is the complete, signed laboratory report — every measured value is reproduced there. Reports apply to the sample described; ask us for a report issued against your own specification.

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