Polyester vs polypropylene strength reddit When it comes to choosing a rug, one of the decisions you’ll need to make is whether to go for polyester or polypropylene. Strength: Polyester is known for its strength and durability. Why? Polyester typically doesn't pill (get those bumps when regularly rubbed) and it's highly stain resistant. Apr 14, 2014 ยท Polyester. It can withstand moderate to heavy loads. Higher strength, tenacity, and creep resistance. Now we're getting into the more "technical" and newer fabrics. Here are the top differences between polyester and polypropylene rugs: If polyester is tightly knit is will essentially become waterproof by definition. But it is the stinkiest fiber and thats why it has mostly been replaced by polyester. Excellent abrasion resistance – Long-lasting I had read before that polyester is sometimes more expensive, so was a bit confused when I saw the polypropylene being sold for higher prices than the polyester. frc aiubu zijn oqzdym hihim yayqq lybh udpo jij pga pkmscu wvog etfmo dkji fbmyy