Shoe stripping tester

Main uses:

The shoe stripping tester is mainly used to measure the bonding strength between the upper and the sole or other shoe components. By simulating the peeling forces that may be encountered in actual wearing, the adhesive parts of the shoes are precisely tested to ensure the quality and durability of the shoes. The equipment is widely used in all aspects of footwear production, including raw material screening, production process monitoring and finished product quality testing. The use of the tester can find and solve the problems in the production process in time, improve product quality and consumer satisfaction.

Meet the standard:

GB/T 3903.3 -- 2011

QB/T 4329-2012

Product Advantages:

Measures Key Structural Strength: Quantifies the adhesive bond strength between shoe components, a vital factor for footwear durability and integrity.

Standard Compliant: Designed to meet relevant national standards (GB/T 3903.3. QB/T 4329) for testing footwear bond strength.

Simulates Peeling Forces: Replicates the forces that can cause adhesive failure during the shoe's use.

Provides Precise Test: Conducts controlled peeling tests on the adhesive areas.

Applicable Across Production Stages: Useful for testing raw materials, monitoring production processes, and evaluating finished product quality.

Quantitative Result: Measures the peeling force, allowing for calculation of bond strength.

Helps Identify Issues: Data helps pinpoint problems in materials or manufacturing processes affecting bond quality.

Product Features:

Mechanism for securely mounting the shoe or specific shoe components for testing.

Peeling knife or clamping mechanism designed to initiate separation and apply the peeling force to the bonded area.

Force sensor or load cell to accurately measure the instantaneous or average peeling force required to separate the components.

Capability to apply a maximum stripping force (typically 1000N or other specific values, depending on the model) sufficient for various shoe types.

Controllable peeling speed (typically 20$\pm$2mm/min, with adjustable rising and falling speed) to ensure a consistent test rate.

Support for using peeling edges or knives of different standard widths (typically 20$\pm$0.2mm or 10$\pm$0.1mm, with other specifications available).

Robust construction to withstand the forces involved in stripping tests.

Technical parameters:

Maximum stripping force: Indicates the maximum force that the tester can apply, usually 1000N or other specific values, to ensure that the tester can meet the test needs of different shoes.

Peel edge width: the width of the peel edge has an impact on the test results, usually 20±0.2mm or 10±0.1mm （there are also 30±0.1mm and 20±0.05mm and other specifications）， the specific width can be set according to the test requirements and standards.

Peeling knife edge down speed: indicates the moving speed of the peeling knife edge in the test process, usually 20±2mm/min, and the rising and falling speed is adjustable to ensure the stability and accuracy of the test process.