How to differentiate crepe paper?
1 look at
High - quality high - temperature crepe paper tape gentle uniform color, will not have color chaos stack and mixed color, and for high - the quality crepe paper will not have residual glue and glue.
2 pull
For the quality of the United States of the paper itself, this tensile capacity is very strong, has good tensile strength, there will not be long after the fission phenomenon and easy to break.
3 shake
Not only has its own tensile strength and unwinding force, so you pull it out and shake it a few times when you use it, but it's also very sticky and won't slip down very easily.
4 touch
High-quality fine print paper why high quality, there is a reason, because the viscosity of the viscosity and retention force is very high durability. So basically you can feel it after you get it.
5 to smell
This method must be very few people will go to use, but it is also a kind of method, generally, some manufacturers to save costs, will use some is not in conformity with the provisions of the operation, using a hybrid dissolved gas and acid agent, so you will smell has a lot to the smell of high temperature textured paper tape, so according to the legal compliance is to dissolve with toluene, through some environmental security processing, so there is no too much of a pungent smell.
