Today, cosmetic plastic hose manufacturer for everyone to talk about cosmetic plastic hose little knowledge
Cosmetic plastic hose mechanical properties:
Impact resistance, durability, flexibility, tensile strength are more than 10 mpa
Cosmetic plastic hose plastic cosmetic tubes chemical stability:
A, room temperature is not affected by water;
B, the vast majority of dilute acid;
C, is generally not affected by the alcohols, aldehydes, ketones and esters.
D, small temperature affected by halogen; E, will be at room temperature because of the action of aromatic hydrocarbon, fatty hydrocarbon and halogen hydrocarbon caused a certain degree of inflation; F, on the oil absorption slightly, mineral cosmetic tube packaging oil, essential oil by polyethylene dissipation;
G, under the action of stress cracking agent may produce stress cracking. Common stress cracking agent has detergent, soap, oil, fat, alkali metal hydroxide, etc.
Cosmetic plastic hose hou resistance:
Under the influence of ultraviolet rays, high-energy tube lip gloss radiation, can cause degradation in the air, causing discoloration, surface crack, and even embrittlement, loss of strength and loss of use value, should be used when resistance formula, namely to join uv absorber, light screening agent or light quenching agent, etc.
Cosmetic plastic hose barrier property:
To cutting off water vapor through has excellent performance, the stronger the density, the higher the blocking performance.
Plastic hose cosmetics health performance:
In accordance with food hygiene standards. Non-toxic, tasteless, can direct contact with the cosmetics, food and drugs.
Cosmetic plastic hose molding performance:
Can squeeze, easy to heat sealing, thermal metal cosmetic tubes stability, good liquidity, and special good formability (available in any commonly used plastic molding processing method).
Cosmetics hoses compared with aluminium - plastic composite hose, hose cosmetics use economic, easy to recycle the whole plate, reduce the packaging waste pollution to the environment.
Second cosmetics hoses with colorless transparent, color transparent, color is not transparent and so on the many kinds of color, can give consumers a strong visual enjoyment. Especially the transparent hose cosmetics can clearly see the color of content, greatly promote the consumer to buy.
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