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 ...
Natural Rubber
Natural rubber is obtained from latex, a natural secretion of certain plants. Latex is composed of long polymer chains which must be partially broken between rollers or rotating blad...
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...
What Are the Weather Resistance Performance of Different Elastomers?
In selecting a rubber which can withstand the elements for use in any particular application, it is necessary to understa...
A Brief Introduction to EPDM
EPDM – also known as ethylene propylene diene monomer – is an extremely versatile material used in a variety of applications, from automotive products to HVAC pa...