Degradation cell for chemical resistant boots

Degradation tankDegradation cell

Degradation tankDegradation cellPurpose: Used forGB 20265:2019-6.23.1、EN 13832-1：2006-4.2.2.1Degradation testing of chemical resistant boots;

Degradation tankDegradation cellSpecifications:

Degradation tankDegradation celltexture of material:316Lstainless steel

Degradation tankDegradation cellComposition: including chassis, cylindrical container, bolts, butterfly nuts, sealing plugs

Degradation tankDegradation cellContainer inner diameter:￠100mm

Degradation tankDegradation cellContainer cavity height:￠20±1mm

Degradation tankDegradation cellChassis center hole:￠50mm

Degradation tankDegradation cellOptional sample cutter:￠120±1mm

GB 20265:2019 standard requires that degradation grade shoes should be tested with at least two chemicals for degradation.

After the sole degradation test, tear force testing before and after degradation is required.

Leather, coated fabrics, or textiles need to undergo "tear strength, tear strength, and elongation at break" tests before and after degradation.

The upper sample should be composed of circular discs with a diameter of 120mm, taken from the shoe or from the material designed for making the shoe. The lining should be removed. The minimum thickness for removing the bottom material should be 1.8mm.