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Why can epp foam be used in the automotive industry
Release date: 2020-06-22 15:14:25 Visits: 113
Another is a lot of applications in the car industry: car bumpers, high-end car safety seats, child seats in the car, tool boxes, trunk, armrests, bottom pads, sun visors, dashboards, etc. How many friends actually drive A better understanding of this aspect, environmental protection and safety have no impact on taste. So, many people will ask why there are more epp bubbles cited in the car industry? Then the editor will introduce the reasons for it:
EPP is a foamed polypropylene composed of two phases, solid and gas, in the form of black, pink or white particles, and the diameter is generally between 2 and 7 mm. The outer wall of the EPP particles is closed, and the inside is filled with gas. Generally, the solid phase component only accounts for 2% to 10% of the total weight, and the rest is gas, making EPP very suitable for the safety, environmental protection, and weight reduction requirements of the car manufacturing industry. Therefore, since its introduction in the 1990s, EPP has been widely used in the field of car manufacturing and has become a new favorite of energy-absorbing and shock-absorbing materials. Its application potential is very broad.