A majority of the people you talk to would be shocked if you were to tell them where rubber comes from. Natural rubber actually comes from a tree known as Hevea brasiliensis. Hevea brasiliensis ori...
WHAT ARE THE PROPERTIES OF POLYURETHANE RUBBER?
(1) Excellent wear resistance: wear resistance is the highest among all rubbers. Laboratory results show that the wear resistance of UR is 3 to 5 tim...
TPV’s (thermoplastic vulcanizates) have steadily gained popularity in many industrial sectors. It matches or outperforms traditional (thermoset) rubber in many applications, while offering ma...
Gaskets and o-rings are those familiar mechanical seals placed between separate substrates in order to prevent leakage when the substrates are connected. High-temperature seals may be more well-kno...
BASIC INTRODUCTION OF POLYURETHANE RUBBER
The code (UR) is a polymerization of a polyester (or polyether) and a diisocyanate compound. Its chemical structure is more complex than general elastic po...
Starting in January 2020, an infectious disease called “Novel Coronavirus Infection Outbreak Pneumonia” has occurred in Wuhan, China. The epidemic touched the hearts of people all over ...