The Difference Between Domestic Silicone Tube And Domestic Imported Silicone Tube

- Jun 24, 2019-

 June,24th,2019


Domestically imported silicone tube adopts imported raw materials, such as Dow Corning, Japan Shin-Etsu, the product has passed ROHS, FDA international environmental protection professional test, high temperature anti-yellowing performance is excellent, the transparency of the product is close to full transparency after vulcanization, odorless after one extrusion vulcanization, generally In the case of no need for secondary sulfur addition, it can completely replace the platinum vulcanizing agent, and there is no blooming. It is suitable for the extrusion of high-quality silicon products such as fully transparent or colored silicone tubes, sheets and strips. The products are resistant to light, ultraviolet rays, heat, water and other aging or yellowing in long-term use. Special note: It can be used for precipitating glue and high tensile gas phase silicone rubber extrusion hot air vulcanization without generating bubbles.

Silicone-rubber-tube

The domestic silicone tube is slightly imported in terms of performance, and the tensile strength is lower. The color is not brightened by the domestically imported silicone strip. The same hardness, the domestically imported silicone tube is more elastic.


Appearance color--translucent (domestic silicone tube), high transparency (domestic imported silicone tube)


Taste--micro-flavor (domestic silicone tube), tasteless (domestic imported silicone tube)


Tear-resistant - turned into milky white (domestic silicone tube)


Does not change color after being stressed (domestic imported silicone tube)


Domestic silicone tube advantages:


1. Resistance to weak acid and alkali; ozone resistance; high temperature resistance; widely used in medical supplies and food products accessories;


2. Translucent, good elasticity, strong tensile strength; good resistance to extrusion (but not for peristaltic pumps);


3. Wide temperature range: about -30~180°C; medium pressure capacity: 2-3 kg


Domestic imported silicone tube advantages:


1. Resistance to weak acid and alkali; ozone resistance; high temperature resistance; widely used in medical supplies and food products accessories;


2. Close to full transparency, easy to observe; better elasticity, stronger anti-pull force; better anti-extrusion (peristaltic tube must be used for peristaltic pump);


3. Wide temperature range: about -30~250°C; medium pressure capacity: 2-3 kg