Inquiry (采购产品): CARPORT ROOF I am building a carport and want to cover it with a translucent cover. I want the material to be slick enough that pine needles will slide off with a 4/12 pitch roof. The roof will have to be strong enough that I could get on it to pressure wash it if necessary when it gets gungy. Which of your products would you recommend and what do they cost? Thanks **** Hidden Message ***** Don Flory Bastrop, TX 78602 USA Company: 123 Tonkawa Hills Drive Title: Dr. E-mail: donflory@qaallc.com **** Hidden Message ***** donflory@qaallc.com