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Environmental Water Wipe Pen_Dust Free Blackboard_OS365 Engineering Technology
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OS365 Engineering Technology
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Your Position: Home > Dust Free Blackboard > Environmental Water Wipe Pen

Environmental Water Wipe Pen

Environmental Water Wipe Pen

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Environmental Water Wipe Pen
NO.: OS-CP11
Brief:

100%Natural material,Non-toxic, tasteless,Clean, sound

No dust pollution

Dry and Wet

Long life

Description

Performance relate

Releate Product

Accessories Releate

 

1.100% odorless
2. diameter of 7cm to 1cm long
3. does not contain eight heavy metals (lead, antimony, arsenic, barium, cadmium, chromium, mercury, selenium) than regulatory limits
4. dry and wet plate surface can be written in the board
5. write wipe board surface with water colors and oils will be left
6. in the wet plate surface will not have the time to write the color spread phenomenon
7. indoor use is not temperature or humidity changes (melting or deformation) of
* SGS test report, except for direct sunlight exposure
 

Description

 

1.100% odorless
2. diameter of 7cm to 1cm long
3. does not contain eight heavy metals (lead, antimony, arsenic, barium, cadmium, chromium, mercury, selenium) than regulatory limits
4. dry and wet plate surface can be written in the board
5. write wipe board surface with water colors and oils will be left
6. in the wet plate surface will not have the time to write the color spread phenomenon
7. indoor use is not temperature or humidity changes (melting or deformation) of
* SGS test report, except for direct sunlight exposure
 


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