Bladder

The bladder bag is the accessory of foam bladder tank, which is a compressible bladder. It is used to store foam concentrate and isolate water. When pressurized water flows into tank to press bladder, foam concentrate was forced out from outlet. Data Sheet of 0.9mm PVC Material (Black Color) 1. Top and bottom material compound composition 2.Material of base fabric: PET. The silk of the fabric is alternate The density of the fabric: 20 (warp) X 20 (weft) (the quantity of silk per inch), opening size: 0.05 inch. Thread diameter: 1000D (Denier) in warp and 1300D in weft. 3. Thickness of base fabric & finished bladder after coat is 0.9mm 4. Service temperature: -15~70°C 5.Hardness: 70HRC Tensile strength: 3043N/5cm in warp and 3482N/5cm in weft. Tear strength: 453.5N in warp and 552 in weft. Elongation: 21.2% in warp and 32.4% in weft. Weight: 1115.5g/m2 Data Sheet of 0.65mm PVC Material (Blue Color) 1. Top and bottom material compound composition: 2. Material of base fabric: PET. The silk of the fabric is alternate The density of the fabric: 20 (warp) X 20 (weft) (the quantity of silk per inch), opening size: 0.05 inch. Thread diameter: 1000D (Denier) in warp and 1300D in weft. 3. Thickness of base fabric & finished bladder after coat is 0.65mm 4. Service temperature: -15~70°C 5.Hardness: 70HRC Tensile strength: 2650N/5cm in warp and 2346N/5cm in weft. Tear strength: 380N in warp and 312 in weft. Elongation: 18.9% in warp and 21.8% in weft. Weight: 760g/m2