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...
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...
DUPONT, EXXONMOBIL DEVELOP NEW TPVS FOR AUTOMOTIVE SEALS
DuPont Transportation & Industrial and ExxonMobil Chemical’s speciality elastomers business have developed new thermoplastic vulcanisate...
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...
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...