What do we really know about strandarts? Yes, all Kidmix products are thoroughly tested, certified and exceed the established standards.
This is the main test in which products are tested for how much force they can hold for 60 seconds. The general standards for window restraints must be able to withstand a load of 350 kg. Kidmix products can carry loads from 400 to 500 kg.
The impact test measures the resistance that a window stop exerts under repeated load. To do this, the window stop is activated three times in the most vulnerable place, while a head weighing 0.3 kg is attached to the lever weighing 0.6 kg. During testing, the limiter must remain on and not detach from the window.