Search for: Topic Voices Posts Freshness What chemicals will affect polycarbonate? Started by: Sunnyside in: General handling and cleaning discussion for clear roofing 1 1 1 year, 1 month ago Sunnyside Are the corrugated sheets similar quality to Suntuf or Solasafe? Started by: Sunnyside in: What is the difference between all polycarbonate and other clear roofing products? 1 1 1 year, 7 months ago Sunnyside Topic Voices Posts Freshness