Membrane structure landscape The manufacturer introduces that ETFE membrane material has the following advantages:

1. It has good fracture and tear resistance.

2. The strength in the length direction and the vertical direction is relatively balanced, and the film material has a good average.

3. High light transmittance, which can be greater than 95%.

4. Good self-cleaning property, dustproof, weatherproof, manual cleaning distance time is far away, good at PVC, PTFE membrane materials.

5. Good anti-aging ability, with a service life of more than 25 years.

6. Good chemical corrosion resistance, can be used in special environments, and can resist most acids and alkalis.

7. Good climate adaptability, can be directly exposed to the temperature of - 2000C~+1500C.

8. It has good impact resistance and abrasion resistance, and is suitable for outdoor environments such as flying sand and hail.

9. Good flame retardancy and insulation, and the fire rating reaches B1. 10. Recyclability, membrane material can be reused after hot melting.

Advantages of ETFE membrane material:

1. Although the tensile strength and tear strength are high, they are far lower than PVC and PTFE membrane materials, so the span of the structure is smaller than that of fabric membrane structures.

2. When the inflatable type is used, there should be corresponding mechanical equipment and electrical equipment, and the maintenance cost during operation is high.

3. There are few consumer manufacturers, and the data price is on the high side.

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