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 ...
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...
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...
The following are the physical properties of rubber:
· Specific gravity
· Abrasion resistance
· Tear resistance
· Compression set
· Resilience
· Elongation
· Tensile modulus
· Tensile strength
· Ha...
Rubber is seen in almost every product you see in your daily life. For example, if you drive a car you are relying on multitudes of rubber products every day. Rubber parts found in cars include tir...