Presentation on theme: Climate: Average, year-after-year conditions of temperature and precipitation in a particular region.o to Section: Local Conditions How would you describe your climate, or the average, year-after-year conditions of temperature and precipitation where.
Description: PUL is a polyester/polyurethane laminated knit fabric with a laminate thickness of 1.00 mil. This fabric is waterproof, durable and has a slight crossgrain stretch. This product can be used in making diapers, changing mattress covers and applications that require ...
A polyester fabric, on the other hand, is not only made of polyester but is a mix of polyester and air gaps (between yarns and between fibers). And air, obviously, is not waterproof. A polyester fabric, as any other fabric,will not be waterproof because water can go through the air gaps.