# Product Testing: Wheel dust blockers.

**URL:** <https://forums.speedlife.net/t/product-testing-wheel-dust-blockers/242029>\
**Category:** Shift518 Automotive\
**Created:** [February 11, 2009, 10:50am UTC](https://forums.speedlife.net/t/product-testing-wheel-dust-blockers/242029 "2009-02-11T10:50:36Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Vovchandr](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/vovchandr/32/6275_2.png) [@Vovchandr](https://forums.speedlife.net/u/Vovchandr)\
**Post date:** [February 11, 2009, 10:50am UTC](https://forums.speedlife.net/t/product-testing-wheel-dust-blockers/242029/1 "2009-02-11T10:50:36Z")

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I have two products I’ll test on this, and the test will be over a week or two and should be very direct and easy.

Spray exactly half of each of the front wheels with the dust blocker agent and leave the other half natural and compare after the time period.