Rubber TSR
Seasonality
All year round
Product Description
Originally, most of the solid rubber used was in the form of ribbed smoked sheets or RSS rubber. The TSR grades most widely used by the tyre and rubber industry are the TSR-20 and TSR-10 grades from Indonesia, Thailand and Malaysia which are known as SIR20, STR20 and SMR20 respectively. Block rubber can be produced both from field latex as well as from latex coagulum or what is commonly known as cup- lump. Tree lace and unsmoked sheets can also be used in producing block rubber.
Specification
Color coding marker brown Natural Rubber (NR) consists of cis-1,4-polyisoprene with small amounts of non- rubber constituents (Proteins, Lipids). TSR 10 is prepared from field-grade coagulum and sheet rubber. Change in physical state 30 -35 °C after long periods of storage. Combustion with large, nontoxic puffs of carbon resulted in the evolution of carbon monoxide gas.
Packaging
Packing in 35kg bales; 36 bales per wooden pallet, 1260 kg net.
Other packaging is available.
HS Code
400122 Technically specified natural rubber (TSNR)