Uv Test Results On Carpet

As an alternative to quv testing one should consider astm g155 which uses a different light source.

Uv test results on carpet.

What is the acceleration factor of a xenon arc or uv test. Coli and salmonella in 1 cycle. En 29073 din 29073 weight per unit area. 16 cfr part 1630 surface flammability of carpets rugs ff.

During our testing we put a piece of regular glass and a very worn out lens from our colleague s reading glasses in the spectrophotometer to compare the results. Two of the accepted uv stability tests in the coated fabrics industry include aatcc test method 16 2004 colorfastness to light and astm d4329 05 standard practice for fluorescent uv exposure of plastics. The exposure is westerly and receives lots of sun. It is cruel to say but true.

The uv clean phone sanitizer and uv clean portable sanitizer bag were tested under a number of different conditions. The last three filters the hoya uv g series king uv and tiffen uv were no better than good quality window glass. These test methods are used to predict the uv stability of a product over a number of years. Other related test methods.

Finally upon exposure to astm g154 different measurements can be made to quantify the aging impact. As far as the testing results both methods produce similar and acceptable test results. The damage to the carpet in this case is being caused by uv degradation from the sun. Westerly and southwest exposures are most susceptible to sun damage and the closer to the equator or further south in the u s the greater the chance of sun and uv damage through windows.

For more information about alternative techniques you can also review the following links. Accelerated weathering astm testing coating testing and polymer testing. Uv clean phone sanitizer kills up to 99 9 of e. The hexapod uses a smaller ball but more cylcles 4 000 residential and 12 000 commercial products while the vetterman with the larger ball testing cycles are 5 000 residential and 22 000 commercial carpet.

Dupont spot bleed test. This uv testing faqs section assembles the most frequently asked questions we receive from clients and companies regarding different uv testing procedures and tests. Here is a test to show the best uv lights in the carpet cleaning industry for professionals. Uv clean efficacy test results based on data from third party labs.