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Silicone, encompassing silicone rubber and silicone hose, stands as a distinguished member within the rubber family.

Advantages:

• Superb resistance to high temperatures (250-300℃) and low temperatures (-40-60℃).
• Demonstrates commendable physiological stability.
• Capable of withstanding repeated harsh and disinfecting conditions.
• Exhibits excellent resilience with minimal permanent deformation (not exceeding 50% after 48 hours at 200 ℃).
• Impressive breakdown voltage (20-25KV/mm).
• Resistant to ozone, UV rays, radiation, and more.

Judgment Method:

Given its myriad advantages, silicone has seamlessly integrated into our daily lives. However, a lack of awareness persists among some regarding silicone products.

Despite widespread use, a surge in counterfeit silicone products driven by profit motives is apparent. Unscrupulous manufacturers, aiming to cut costs and maximize gains, flood the market with subpar, fake silicone hoses.

These imitation silicone hoses often harbor harmful substances, posing health risks compared to authentic, non-toxic, colorless, and odorless silicone products. Distinguishing genuine from counterfeit silicone products involves considering several factors:

1.Characteristic Assessment:

Authentic silicone products are non-toxic, odorless, and colorless, providing a pleasant texture without harm to the human body.

Counterfeit silicone products typically emit a toxic and pungent odor, accompanied by a rough texture.

2.Tactile Evaluation:

Genuine silicone products showcase remarkable toughness, elasticity, and resistance to permanent deformation, ensuring a smooth touch.

Counterfeit silicone products are prone to deformation and lack the smooth, greasy surface characteristic of genuine silicone.

3.Natural Adsorption:

The natural adsorption properties of silicone make its surface susceptible to collecting dust, hair, and fine impurities.

4.Burning Comparison:

Fake silicone rubber products emit black smoke with a foul smell when burned, while genuine silicone products undergo carbon-like combustion, generating uniform flames and odorless white smoke.

5.Chemical Testing:

A chemical test involves burning silicone rubber, collecting smoke contact residue, and dissolving it in a 40% strong alkali hot solution. The subsequent reactions with ammonia molybdate, aniline solution, and saturated sodium acetate solution confirm the presence of silicon elements, verifying authenticity.

If you need anything, please contact us，Customized different size/color/shape silicone rubber hose, making molds depending on your samples or drawings. FREE SAMPLES can be sent for your evaluation!

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