Technically Specified Rubber

Product Description

General purpose rubbers graded by precise technical standards and not by visual characteristics. Some standards may vary marginally according to origin.

Latex high-grade rubbers produced to precise technical standards featuring fixed viscosity range or Lovibond-controlled colour.

 

Technically Specified Rubbers (TSR)

Type CV 60 CV 50 L 5 GP 10 CV 10 20 CV 20 SIR 10 SIR 20
Raw Material Latex Latex Latex Thin Latex Coagulum Various Coagulum Coagulum Coagulum Coagulum Coagulum Coagulum
Dirt Content % max 0.02 0.02 0.02 0.05 0.08 0.08 0.08 0.16 0.16 0.10 0.20
Ash Content % max 0.50 0.50 0.50 0.60 0.75 0.75 0.75 1.00 1.00 0.75 1.00
Volatile Matter % max 0.80 0.80 0.80 0.80 0.80 0.80 0.80 0.80 0.80 0.80 0.80
Nitrogen Content % max 0.60 0.60 0.60 0.60 0.60 0.60 0.60 0.60 0.60 0.60 0.60
Initial Wallace Plasticity (Po) min     35 30     30   30 30 30
Plasticity Retention Index (PRI) min 60 60 60 60 50 50 50 40 40 60 50
Colour Index Lovibond Scale max     6.0/2.0                
Mooney Viscosity ML 60+5, -5 50+5, -5     65+7, -5 60+7, -5   65+7, -5      

 

Specifications

SIR_EN.pdf

228 K

SMR_EN.pdf

228 K