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What are the reasons for the poor elasticity of latex tubes?
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Some latex pipe manufacturers made out of latex tube is resilience is not good, folding products after springback can clearly see the crease and asked
Where should I improve?
Some people will say that when the dosage of silica and less elasticity will be better, but the tensile strength is not up to, but did not use what eggs. Rob
Paul method is not reliable. The following small series on the elasticity of latex tube is not good for what?
Two 1 section.
2 for silica, general latex tube good elasticity! Rubber, carbon black, double 2.5. Plus something else. It's not all kinds of things.
Raw material dosage collocation unreasonable? The resilience of silica gel should be very good.
To solve the problem of poor elasticity of latex tube, can try the following method.
1 can directly buy Latex Rubber, and specifically need to specify the good elasticity point, this is very important to do the circle;
2 it is best not to use zinc stearate, will affect the performance of the pressure;
3 adjust the curing conditions, the appropriate extension of the time in the 165~170 6~8;
4. Fill strong agent the best surface after treatment of white carbon black, general precipitated white carbon black can only meet the common extrusion molding products.
This paper is from Shenzhen,, id=471?
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