986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - Any way to clean/clear up rear platic window?

mikefocke · 07-10-2009, 05:36 PM

Numbered #1, #2 and #3.

Wash first. Let dry. Start out using #3. It will abrade off the top layer. Then after that has been cleaned off, use #2 to polish out the scratches that are left. Then polish with #1. Do the inside with #2 and #1 only as it probably hasn't had the accumulation of "haze" the outside accumulates.

Then use #1 every 6 months or so. It seems to put some life back into the plastic as if it was lubricating it.

Mine is at least 5 years old and looks pristine after this treatment. Looked like you describe when I first got the car...cloudy and rough surface...now smooth and clear.

07-10-2009, 05:36 PM	#3
mikefocke Registered User Join Date: Aug 2005 Location: Sanford NC Posts: 2,537	Get all 3 Novus products in a kit. Numbered #1, #2 and #3. Wash first. Let dry. Start out using #3. It will abrade off the top layer. Then after that has been cleaned off, use #2 to polish out the scratches that are left. Then polish with #1. Do the inside with #2 and #1 only as it probably hasn't had the accumulation of "haze" the outside accumulates. Then use #1 every 6 months or so. It seems to put some life back into the plastic as if it was lubricating it. Mine is at least 5 years old and looks pristine after this treatment. Looked like you describe when I first got the car...cloudy and rough surface...now smooth and clear.