Selric [3000Yards/Black+White] Pack of 2 UV Resistant High Strength Polyester Thread #69 T70 Size 210D/3 for Upholstery, Outdoor Market, Drapery, Beading, Purses, Leather

Why Chooses Selric UV resistant Poly Thread ? Three Main Tests Passed v Friction Level - d: Excellent chemical resistance.Very good abrasion resistance.v Tensile Level - d.High strength per size-high elongation.v Twist Level - d.Extra smoother than normal poly threads on the market.High Standard Testing & Producing Process v Automatic Colored Machine: Very good color fastness.v Imported Producing Machine: Winding machine purchased from TaiWang, Waxing machine imported from Germany, Drawing setting machine imported from Italy.v Excellent Craftsmanship: Very good UV resistance.Secondary lubrication process is using silicon wax imported from Germany to enduce the friction at the end of the needle.Silicon wax is a kind of special process synthesis additives, which has better effects in standing up high temperature, lower breakage rate, less lints and better antistatic effects and so on.Something to learn about Polyester Sewing Thread WeightTex SizeAppllcations Extra Light T-18 ,T-21, T-24 Sheer Blouses , T-Shirts Light T-24 ,T-27, T-30(402) Dress Shirts, Dresses, Knit Tops Medium T-30(402) ,T-35, T-40 Chinos Pants, Fleece Sweat Shirts Medium HeavyT-50 ,T-60, T-70 (210D/3) Light Weight Denims, Coveralls Heavy T-80 ,T-90, T-105 Heavy Denims, Parkas Extra Heavy T-120 ,T-135 Heavy Denims-Stretch Package Included: 2* Poly Thread'