POLYURETHANE RUBBER APPLICATION FIELD
First of all, it can be applied to track and field plastic track sports venues, including basketball, volleyball, badminton and tennis courts, both indoor and ...
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...
The following are the physical properties of rubber:
· Specific gravity
· Abrasion resistance
· Tear resistance
· Compression set
· Resilience
· Elongation
· Tensile modulus
· Tensile strength
· Ha...
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...
However common they may seem, grommets serve a wide range of applications. Grommets of all sizes can be found in common items from the hole you feed your shoelaces through to the metal rings on you...
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...