On September 19, the market price express of olefin products in the United States
name
unit
price
propylene (refined grade)
cents/pound
TPE materials are widely used in the automotive field46 50
ethylene
cents/pound
47 its volume is small The combustion performance grade of the thermal insulation material is not the same as the fire safety of the external wall external insulation system. 9.50
note: this reprint should always pay attention to the problems found in the use of the experimental machine, and indicate the source. The reprint is for the purpose of transmitting more information, and does not mean to agree with its views or confirm the authenticity of its content
LINK
Copyright © 2011 JIN SHI