Easy to write and erase with any wet duster Special treatment of the board surface enables no reflection for beam Clean board sheet projector and OHP Easy to install with adhesive sheets 5 years dura
Trang 2Easy to write and erase with any wet duster
Special treatment of the board surface enables
no reflection for beam
Clean board sheet
no reflection for beam projector and OHP
Easy to install with adhesive sheets
5 years durability
Trang 3Water Marker Pen
◦ Not leave dust after erase
◦ No contamination
Color
◦ Black, Red, Blue
Wellbeing marker pen
◦ Black, Red, Blue
Write length
◦ 18,000m
Refill ink
Trang 4Eraser frame
Adhesive eraser (reused after washing)
Eraser holder (sponge type, water is filled)
Eraser & Holder
type, water is filled)
Trang 51 Cut the whiteboard sheet to fit to the size of black
board
2 Take off the oilpaper at the back of the sheet and
attach it onto the black board without any bubbles
Installation Process
attach it onto the black board without any bubbles
on the surface
3 If the status of black board surface is in poor condition,
then attach the sheet onto MDF plywood and attach
Trang 6Item Unit Remarks
Wellbeing Marker Pen ea 1,200m writing
Specification
dustcloth
• 25 blackboards (1.2m X 1.5m) will be changed with one roll of Clean
board sheet
• The cost of wellbeing marker pen is half of the cost of general chalk