SPECIFICATIONS (*) | LIMIT |
Dirt content (retained on 45µm aperture), % m/m | < 0.02 |
Ash content, % m/m | < 0.40 |
Nitrogen content, % m/m | < 0.60 |
Volatile content, % m/m | < 0.80 |
Initial plasticity (Po) | – |
Plasticity retention index (PRI) | > 60.0 |
Mooney viscosity ML (1′ + 4′) 100°C | 60 ±5 |
Natural Rubber RSS3 High Quality
Origin:
Viet Nam
Introduction:
Ribbed Smoked Sheet (RSS) is a primary natural rubber product which passed the production process by heat aging, using smoke derived from combustion to simultaneously fumigate and coat the rubber surface, and then grade and classify the rubber quality according to the extensive common requirements, such as dirt, bubble, colour, and colour uniformity, mixed substances, and moldiness. However, three quality grades of RSS, popular for using in downstream industry markets, manufactured by the Company are Grade 2, Grade 3 and Grade 4 RSS according to the descending grade of rubber quality, respectively.
Price:
1.500.00 US$ / ton