Basic Performance Of Cosmetic Tubes , customize empty squeeze cosmetic tubes for sale
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Basic Performance Of Cosmetic Tubes

Views : 812
Author : Cecilia Peng
Update time : 2021-05-10 14:32:58

Mechanical properties of plastic tube for cosmetics:

Impact resistance, puncture resistance, flexibility, tensile strength are above 10MPa.

Chemical stability of cosmetic plastic tube packaging :

A. Not affected by water at normal temperature;

B, the majority of dilute acid resistance;

C. Generally not affected by alcohols, aldehydes, ketones and esters;

D. Less affected by halogens at room temperature;

E. Expansions are caused to a certain extent by the action of aromatic hydrocarbon, aliphatic hydrocarbon and halogen hydrocarbon at room temperature;

F. Slight absorption of oil, mineral oil, essential oil will be dissipated through polyethylene;

G. Stress cracking may occur under the action of stress cracking agent.
The common stress cracking agent is detergent, soap, oil, fat, alkali metal hydroxide and so on.


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Cosmetic plastic squeeze tube weather resistance:

Under the action of ultraviolet and high-energy radiation, it will degrade in the air, resulting in discoloration, surface cracking and even embrittlement, loss of strength and loss of use value. The weather-resistant formula should be used, namely adding ultraviolet absorbent, light screen agent or light quenching agent, etc.

Cosmetic plastic tube resistance:

The higher the density, the stronger the barrier performance.

Hygienic properties of plastic tubes for cosmetics:

Comply with food hygiene standards.
Non-toxic, tasteless, direct contact with cosmetics, food, medicine.

Cosmetic plastic tube molding performance:

It can be extruded, easy to heat seal, good thermal stability, good fluidity and excellent molding performance (any common plastic molding processing method can be used).


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Cosmetic plastic tube can do the effects are:

Colored tube;

Transparent tube;

Colored or transparent frosted;

Pearlescent tube (pearlescent, silver pearl, gold pearl);

There is UV, matte (seemingly elegant, but dirty), light.


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