Views: 0 Author: Site Editor Publish Time: 2022-01-06 Origin: Site
Characteristics and uses of acid and alkali resistant silicone hose
Acid and alkali resistant silicone hose is made of acid and alkali resistant silica gel as the main raw material, and is tightly covered with electrical grade polyethylene spiral wire on the pipe wall, which is dedicated to electrical equipment. Due to the chemical inertness of acid and alkali resistant silica gel, It has both good acid and alkali resistance and electrical properties, and is often used in the production of wires, cables, and lead wires in extreme environments with strong acids and alkalis. Also known as: acid and alkali resistant silicone hose, acid and alkali resistant rubber tube, acid and alkali resistant silicone rubber tube.
Features of weak acid and alkali resistant silicone hose:
1. High temperature resistance (250-300℃) and low temperature resistance (-40-60℃) performance;
2. Good acid and alkali resistance. Physiologically stable, able to withstand repeated harsh and disinfection conditions, resistance to ozone aging, light aging, weather aging and ultraviolet ray resistance;
3. Small resilience and permanent deformation (not more than 50% in 48 hours at 200℃), breakdown voltage (20-25KV/mm), resistance to ozone and ultraviolet. Radiation resistance and other characteristics;
4. Good electrical performance. When exposed to moisture or water temperature rises, the change is small. Even if the silicon dioxide generated by short-circuit burning is still an insulator, this ensures that electrical equipment continues to work, so it is most suitable for making wires, cables, and lead wires . Characteristics of acid and alkali resistant silicone hose
Withstand voltage: ≥6.0KV
Working temperature: -40+300
Tensile strength: ≥6.5
Acid and alkali resistant silicone hoses are widely used in shipbuilding industry, radio, electrical machinery,telecommunications industry, instrument, instrument industry, aviation industry, medical industry, etc.