Quick Answer: The Duster/Wiper for Blackboard is a wooden chalk eraser of 14.5 x 6.5 x 3.5 cm with six strips of dense eraser felt. It is made from non-virgin wood.
Last updated: October 2026
Key Features
Wooden duster, 14.5 x 6.5 x 3.5 cm
Six strips of dense eraser felt on a wooden backing
Wooden handle body shaped for easy pick-up
Made from non-virgin wood
Technical Specifications
Specification
Value
Size
14.5 x 6.5 x 3.5 cm
Body and handle
Wood (non-virgin)
Eraser surface
Six strips of dense eraser felt
About This Product
A blackboard duster is used every day to clear chalk from the board between lessons. The felt strips lift the chalk dust while the wooden handle gives the teacher a firm grip.
Frequently Asked Questions
How many felt strips does the Duster/Wiper for Blackboard have?
It has six strips of dense eraser felt on a wooden backing.
