Feature:1. [Remove Tiny Dust Particles] This roller can quickly remove tiny dust particles and has high elasticity, so you can use it with confidence.2. [Effective Cleaning] With static electricity to better clean the surface of fine impurities such as hair, dander, dust, fiber, rubber powder and copper powder; Moisture proof, moisture proof, friction proof,3. [Durable Material] Film roller is made of high quality silicone material, which is safe, durable, and can be used for a long time.4. [150°C Melting Point] The roller is non toxic, environmentally friendly, and not easy to rust, and has a melting point of 150°C.5. [Widely Application] This dust removal roller is widely used in many situations, such as bedroom, living room, office, etc.Specification:Item Type: Dust Removal RollerMaterial: Silicone Melting Point: 150°CWater Solubility: InsolubleAppearance And Performance: Soft silicone has different viscosities and elasticityProduct Color: BlueViscidity RollerViscosityViscosity ValueHardness (Shore Hardness)High Viscosity620D30°.Package List:1 x Dust Removal RollerNote:Only small dust particles can be removed (not anti static)