Specification: Item Type: Manual Silicone Dust Roller Material: Silicone, Aluminum Product Diameter: 22mm / 0.9in Bearing Outer Diameter: 8mm / 0.3in Inner Diameter: 4mm / 0.2in Melting Point: 150°C Water Solubility: Insoluble Peeling Test: No peeling after rolling 60,000 times Viscosity: High Viscosity Surface Hardness: 45° (Shore Hardness) Usage: Clean Tools for Surface Treatment in Dust frees Workshops, PCB, LCD Manufacturing, Light Plate Production, Cleanrooms, Electronic Semiconductor Industry How to Use: Gently roll the sticky roller on the surface to be cleaned. Under the action of static electricity, small impurities such as hair, dandruff, dust, fibers, rubber powder, and copper powder on the surface of the product will be adsorbed on the roller. Then, roll the roller on the sticky paper, and the dust will move onto the sticky paper. Roller Cleaning Method: After the roller surface becomes dirty, clean it with sticky paper or use a sticky pad as a roller. Do not with strong and alkali liquids. (The product is shipped without sticky paper). Package List: 1 x Manual Silicone Dust Roller Notice: 1. Can only remove tiny dust particles (not anti-static). 2. After Use: Please roll back and forth on the sticky paper several times to keep the surface of the dust roller clean.

Compact: Lightweight and compact design, this reusable dust remover is the companion for any owner who wants to keep his clothes and car while traveling. Static Electric Function: Equipped with static electricity, this roller can effectively remove tiny impurities such as hair, dandruff, dust, fibers, rubber powder, and copper powder from the surface. Aluminum Handle: The roller features a aluminum alloy handle, with iron and silicone bearings, making it atoxic, environmentally friendly, and resistant to . Features: Highly viscous and , anti age, and not easy to lose crumbs. The roller has low hardness and excellent flexibility, ensuring a frees and performance. Silicone Material: This dust roller is made of premium liquid silicone material, frees and pollution frees, high , high temperature resistant, wearproof, reusable.