This is the European standard which specifies the performance requirements for kneepads.
Below are 3 examples of specific tests conducted as part of the standard:
This test aims to simulate kneeling several times in quick succession. It involves a machine using a force of five joules of energy which strikes various parts of the knee pad five times within five minutes. The transmitted force (i.e. the residual impact not absorbed by the kneepad) is measured in kN. In order for the kneepad to pass, the mean average of the 5 tests cannot exceed 3kN and no single measurement can exceed 4kN.
This test is used to assess the performance level of a kneepad to protect the knee against objects. In order to pass the test, the internal surface of the kneepads must not deflect by more than 5mm when a particular level of force is applied.
| FORCE APPLIED | DEFLECTION | LEVEL |
| 100N | > 5mm | 0 |
100N | ≤ 5mm | 1 |
| 250N | ≤ 5mm | 2 |
This test is used to gauge how well the kneepads stay in position during use. This test is solely for Type 1 strap on kneepads. The straps must have a maximum width of 30mm and cannot stretch more than 40mm when a force of 10N is applied. This is to ensure that they stay in position and that they are not overly constrictive causing discomfort to the user. A type 1 kneepad is deemed to pass the restraint test based on feedback collated from test subjects.
Ensure your knees stay protected without compromising on comfort with the Portwest Lightweight Knee Pad in Orange. Developed to be so light that you will forget you are even wearing it, this knee pad is specially designed to wrap securely around your knee, adapting perfectly to its shape through the use of two well-positioned, lightweight straps. The resilient outer shell safeguards your knees from sharp objects and uneven surfaces, while the thick foam core offers cushioning to prevent knee strain. Additionally, the inner fabric is breathable, allowing air to circulate and prevent moisture build-up, ensuring comfort throughout your usage.
Key Features:
Compliance with Standards:
Opt for the Portwest Lightweight Knee Pad for an ergonomic and reliable knee protection solution, blending lightness with toughness to deliver protection even in the most challenging environments.
Specifications are subject to change - See Terms & Conditions for more info
Portwest has been independently rated by Ecovadis for its environmental, social, and ethical performance and achieved a silver rating, meaning they are in the top 25% of globally rated companies.
The pillars taken into consideration include the environment, labour practices and human rights, ethics, and sustainable procurement.
This product conforms with essential health and safety requirements as set out in European Directives.
This garment is made of a high-performance breathable fabric.
Data Sheet
