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Advantages and applications of epdm strips

Advantages and applications of epdm strips

2022-03-22

The main function of epdm door and window adhesive strip is to ensure the perfect water tightness, air tightness and wind pressure resistance of doors, windows and curtain wall systems. In addition, it can also play an important role in thermal insulation, sound insulation and noise reduction, anti-collision, dust prevention and energy saving. It can also be said that epdm door seal and epdm window seal integrates the advantages of sound insulation, sound absorption, heat insulation, fire prevention, waterproof, light weight, environmental protection and energy saving, and is a representative of high-performance building sealing strip materials.


So what are the advantages of epdm door and window adhesive strips?


1. Acid and alkali resistance, non-toxic and flame retardant.


2. The surface of the epdm door and pvc strips for windows is smooth and flat, and the foaming density is uniform.


3. Good surface layer is not sticky and has good air permeability.


4. The epdm door and window adhesive strip has no irritating odor and does not volatilize; all physical properties are good.


5. The epdm door and window rubber strip is environmentally friendly and safer to use; and it has good insulation and strong resilience after compression deformation.


6. The anti-aging properties of epdm door and window adhesive strips are also excellent, which can effectively resist the erosion of harsh environments.

Some epdm door and window adhesive strips are also called EPDM foamed composite adhesive strips, EPDM composite adhesive strips, soft and hard co-extruded adhesive strips, and composite sealing strips. The self adhesive rubber strip can be processed by composite co-extrusion and salt bath vulcanization technology, which has better performance and stability than ordinary vulcanized rubber strips; and epdm door and window rubber strips also have environmental protection, aging resistance, corrosion resistance, sealing and resilience. The performance is several times that of ordinary rubber strips; in particular, the effect of thermal insulation is very good, and the service life is also long, which can be said to be durable.


The epdm rubber bumper is formed in one time by microwave vulcanization process, with smooth and beautiful surface, good electrical insulation, elasticity, heat insulation and other physical and mechanical properties, and also has excellent compression deformation resistance, weather resistance, weather resistance The excellent properties of chemical action and wide operating temperature range make epdm rubber bumpers widely used in all aspects of industry and life.


Because epdm seal strip has excellent physical and mechanical properties, it is often used in the manufacture of sealing parts and bumper bars for aircraft, cars, trains, passenger cars, ships, high and low voltage switch cabinets, glass curtain walls, and aluminum alloy thermal insulation windows. Products, tunnels, viaducts and other waterproof parts and other industrial and machine sealing parts.


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