Product Description
Write constantly pencil is introduced
Write constantly pencil is a new generation of the core technology pencil products, the main object for the beginner who write (5-10 years old children).
Main function is: pencil lead core when secreted, writing strength beyond conventional, fully guarantee lead core is not according to the fault.
The results show that the adult normal use pencil to write on paper pressure only 0.5 ~ 1 Newton, and write the beginner of children or a second grade pupils when writing force usually reach 2 ~ 10 Newton, so children generally can't be used normally activities pencil or automatic pencil, and can only choose wooden pole pencil.
Now the country to develop low carbon economy, pen industry economic development a goal, is what makes automatic pencil to replace wooden pole pencil. And we this kind of "writing constantly pencil" was fully comply with this requirement. The future is the main development direction of pencil market, the market potential is tremendous
Special match core
Write constantly pencil special core for advanced resin pencil, USES the high quality graphite and resin and advanced system core technology, make its concentration, degree of saturation all keep in a reasonable rate. Writing for smooth, perseverance, is not easy to break, Font clear and bright, take you to experience the feeling, very smooth writing more and write constantly pencil the core technology bring out the best in each other! Lead core is mainly divided into 0.5 mm and 0.7 mm two specifications, hardness is usually 2 b.
Nine big advantage (write constantly pencil different from ordinary wooden pencil)
☉ one big advantage:
A, through wood pencil to plane, cutting
B, write constantly pencil from plane, avoid cutting, free press, automatic the core
C, avoid incised wound fingers, dust dirty floor, clothes
☉ two advantages:
A, through wood pencil easy to write off
B, write constantly pencil to write continuously
C, write continuously under ordinary pencil lead core ten times more than gravity
☉ three big advantage:
A, ordinary pencil before fine after rough
B, write constantly pencil degree of finish is consistent, pure graphite unleaded non-toxic lead core writing is very smooth, comfortable do not hurt the paper
C, improve writing quality, can also record data
☉ four advantages:
A, ordinary pencil to write short is not after holding the pen is wasted
B, write constantly pencil pen body not become short, can repeat in core
C, improve the utilization rate, high-grade, avoid waste appeared
☉ five big advantage:
A, ordinary pencil body made of wood
B, write constantly pencil with polyurethane environmental protection plastic raw materials production
C, protect forest resources, pen body has wear-resisting, anti-throw, prevent broken
☉ six big advantage:
A, ordinary lead core and paint are leaded toxin
B, write constantly pencil refill with resin and graphite powder baking precision preparation. Never lead poison avoid lead poisoning, destroy the body's health, affect children's growth
☉ seven big advantage:
A, ordinary lead core will drag paper or the core inequality
B, write continuously lead core handwriting fruity, full, uniform
C, ensure the best writing quality, suitable for any paper
☉ eight big advantage:
A, ordinary lead core average utilization rate is only 29.4%
B, write continuously lead core utilization rate can reach 91.6%
C, write constantly pencil utilization ratio is 3.1 times that of ordinary pencil
☉ nine big advantage:
A, cutting out A ordinary pencil need about 330 seconds
B, in a piece of writing continuously lead core need about 30 seconds
C, immediately to save 300 seconds work and learning time
