Natural rubber RSS3 (standard grade), SVR3L (Vietnam premium grade) Always in stock, small quantity and fast delivery available.
Natural rubber is broadly classified into three categories. 1. Latex This is an emulsion obtained by collecting the sap of rubber trees and adding ammonia (to prevent coagulation) to achieve a rubber concentration of about 60%. 2. RSS (Ribbed Smoked Sheet) Acid is added to the latex to coagulate it, which is then shaped into sheets. After that, it undergoes smoking (curing and drying) treatment, and the sheets are stacked and pressed into a rectangular bale. The standard weight of one bale is 111.11 kg. 3. TSR (Technically Specified Rubber) This is a higher-grade material obtained by coagulating latex with acid, as well as intermediate materials that have naturally coagulated in collection cups. These are crushed, granulated, washed with water, and then dried with hot air, followed by pressing into block-shaped bales. Technical grading is performed based on sample evaluation of each bale. The standard size of one bale is 33.33 kg or 35 kg.
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basic information
RSS is classified into five grades from No. 1 to No. 5. The standard product is RSS No. 3. TSR 3L, 10, 20 (may vary slightly depending on the country of production). STR (Thailand), SIR (Indonesia), SVR (Vietnam). *Always in stock. RSS No. 3 (can be delivered in desired sizes). SVR 3L (a special size of 25 kg per bale).
Price range
P1
Delivery Time
P3
Applications/Examples of results
*Usage: Various industrial products (belts, anti-pregnancy rubber, hoses, etc.)
Company information
Our company was established on January 17, 1966, and immediately obtained the general agency rights for Firestone, one of the world's leading tire manufacturers, and has primarily engaged in the import and sale of Firestone products, with our business progressing smoothly. Since then, up to the present, we have successively entered into agency contracts with various prominent overseas manufacturers across different fields, and we are currently continuing extensive sales activities. Additionally, since 1974, we have been continuously recognized as an excellent corporation by the tax authorities.
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