4-Inch Blue Silicone Dust Roller, Ultra High Tack & Electrostatic for Static Removal, with Metal Handle, for PCB, SMT, Phone Screen Protector Application, Cleanroom Use

Specification

Item Type: Dust Removal Roller

Roller Material: Silicone

Melting Point: 150 ℃

Water Solubility: Insoluble

Peeling Test: Rolling 60000 times without peeling

Diameter:

Inner Outer Diameter: Diameter Approx. 28mm / 1.1in

Bearing Outer Diameter: Approx. 13mm / 0.51in

Inner Diameter: Approx. 6mm / 0.24in

Roll Surface Hardness Parameters:

Viscosity Type: Utra high viscosity

Viscosity Value: 900D

Hardness (Shore Hardness): 17 °

Applicable Scenarios: Clean hair for workers in dust free workshops and kitchens, cleaning tools for circuit boards, PCBs, LCD processes, light guides, accuracy printing of soft films, SMT, dust free rooms, electronic semiconductors, and other industries when producing products.

Package List

1 x Dust Removal Roller