Product Name: Food Grade PP Roll on Ball Plastic Hollow Ball 20mm 25mm 30mm for Bottle Model NO.: BT-SVB Material: PP Color: Yellow White Blue Packing: Plastic Bag Net Bag Application: Roll on Bottle, Sous Vide Cooking Trademark: BESTN Transport Package: Plastic Woven Bag Specification: 16mm, 20mm, 38mm Origin: Pingxiang, China HS Code: 3926909090 Product Description Product descriptionMaterialFood grade ppSizeΦ2.381mm-Φ38.1mmGradeG0-G3 (±0.01-0.05mm)DensityAround: 1.4g/cm3FeaturePerformance: it is similar to nylon, but slightly harder than nylon, slightly larger than the density recommended products applied to the required low water absorptionApplicationsPOM ball table and drawer slide device is typically used, bearings, rollers, valves, and electronic apparatus, sailing apparatus.Certificate:SGS FDATech dataPerformance / MaterialPEPPRPPPVCCPVCPVDFDensity (kg/m3)0.94-0.960.89-0.910.93-0.941.32-1.441.50-1.541.75-1.78Operation Temp.(Degree C)90>100>120>60>90>150Chemical corrosion resistanceGoodGoodGoodGoodGoodGoodCompression Strength(Mpa)>6.0>6.5>7.0>6.0>8.0>10.0Application1.Roller ball2.Ball for container ---sous vide water ball ,cooking ballOther plastic productsabout usOur customer photosFQA1.Q:Are you trade company or manufacture? A:We are manufacture with more than 12 years experience,and the price is the factory price.2.Q:How to control the quality? A:We have strict quality by QC team.3.Q:How long is the delivery time? A:It is about 5 days after payment for stoct goods,10-15days for new producing goods.4.Q:How to get the sample ? A:We are glad to send you the free sample.5.Q:What is the payment terms? A:Flexible and diverse payment ways can be chosen, make you more convenient Generally,30% in advance,70% before shipment6.Q:Can you do OES service? A:Yes,size & shape could be made as customer requirments