Ortholite Foam Kids Shoe Insert Leather Insole Foot Care Pad For Children

Ortholite Foam Kids Shoe Insert Leather Insole Foot Care Pad For Children

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Specification

  Test Item (unit of measurement) Test       Method Technical RequirementsTest Result
 Dimensional testing of material(mm) QB/T 2709-2005 the test results5.0-5.5 5.04
 hardness measurement (shore A) GB/T 3903.4-2017 32~38 38
 density test (g/cm3) GB/T 533-2008 0.14~0.16 0.14
 resilience test (%) GB/T 1681-2009 ≥30 32
 compression test(%) HG/T 2876-2009 ≤15 10
 contractility test(%)HG/T 2874-1997 ≤0.5

 L:0.2

W:0.2

 color fastness to rubbing(grade) GBT 3920-2008 ≥4 dry and   wet  4-5
matindale friction test(ten thousand times)B-19dry≥2dry  2
color migration(grade)C-06     ≥4       4
rectangular tear strength(N/mm)   GB/T529-2008 B  ≥3right-angled tearing strength   3.1
adhesion tests(N/cm)GB/T532-2008

dry≥5

wet≥3

dry4.4

wet 3.0

washing testQB/T 2887-2007cannot be layered with the material,rupture,discoloration less than 4 40°C1.5H-3 times
tensile strength(N/mm2)GB/T528-2009

≥0.6

≥60

tensile strength0.61

 

elongation at breakage61

Pictures

Ortholite Foam Kids Shoe Insert Leather Insole Foot Care Pad For Children
Ortholite Foam Kids Shoe Insert Leather Insole Foot Care Pad For Children
Ortholite Foam Kids Shoe Insert Leather Insole Foot Care Pad For Children
Ortholite Foam Kids Shoe Insert Leather Insole Foot Care Pad For Children
Ortholite Foam Kids Shoe Insert Leather Insole Foot Care Pad For Children
Ortholite Foam Kids Shoe Insert Leather Insole Foot Care Pad For Children




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