The middle tier of the outsole bonding strength,
Applicable to the bottom of the multilayer)
Standards: the outer layer or layer and the bonding strength between the adjacent layer & ge;
Trials if soles
have tear phenomenon, the bonding strength & ge;
puncture resistance standard requirements: through the shoes
In the bottom, a protection should not be located in baotou edge should not contact with the above, in the case of not damage the shoes should be unable to move pad.
In addition to the shoes' enclosure outside, on behalf of here on the edge of the bottom edge curve and puncture proof pad (the largest distance between
Should be 6.
In shoes area, at the end of representative here on the edge of the maximum distance between the curve and pad (
Should be 17 mm.
To fix puncture proof pad on the soles of 3 mm in diameter of opening should not exceed 3, and should not be located in the foot part.
Folding resistance of puncture proof pad (
Metal puncture proof pad)
Standards: put pierced mat 1 x106 through flexible should not appear after visible cracks.
Metal puncture proof pad corrosion resistance requirements: put puncture pad metal corrosion area should not be more than 5, each area & le;
Resistance of non-metallic put pierced cushion performance standards: through the power of puncture proof pad required & ge;
Shoes area of the energy absorption standard requirements: a regional energy absorption & ge;
20 j, test temperature: 23 ℃ & plusmn;
2 ℃, relative humidity: 50% & plusmn;
Extra safety shoes logo standard requirements: every shoe (
The outsole, insole, help surface have strong wear-resisting puncture proof identity;
Manufacturer, product name, shoes (
Number, date and batch number, product standards, production instructions and security identity identification should be complete.
You may refer to other project detection standard industry safety shoes reference standards.
This is an global standard which acts as a form of promise that GuangZhou BEF Shoes Material Co.,ltd manufatures according to the finest quality standards.
If you need custom shoe sole
solution, you should always consult a professional provider. GuangZhou BEF Shoes Material Co.,ltd is one such a competent provider that is highly qualified to offer a wide range of products and services. Visit today!
Being focused on the goals of custom shoe sole, our team, and most importantly, ourselves is critical to long-term success.