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TYPE
Ribbed Smoked Sheets 1
Ribbed Smoked Sheets 2
Ribbed Smoked Sheets 3
Ribbed Smoked Sheets 4
Ribbed Smoked Sheets 5
Ribbed Smoked Sheet (RSS)
RSS is widely used in many industries, especially tyre business.
Our RSS is processed by unsmoked sheets which are collected from
local farmers. Then, the sheets are cleaned and smoked in controlled
temperature with technical supervision. The smoked sheets are classified
into five grades by visual inspection in term of purity, elasticity and colour
from our well-trained staff.
RSS (RIBBED SMOKED SHEET)
Ribbed smoked sheets are smoked rubber sheets that have been processed from USS (unsmoked sheets). They are general classified into 5 classes according to purity, elasticity and color. RSS1 denotes the highest quality and those that are of an inferior quality are classified, in descending order, into RSS2, RSS3, RSS4 and RSS5.
Ribbed smoked sheets serve as the raw material in the production of many products, including car tires, conveyor belts, rubber pipes, shoes, and automotive parts.
RSS 1 : Grade 1 Ribbed Smoked Sheets RSS 1 refers to Ribbed Smoked Sheets, produced from natural rubber latex as ribbed sheets, by coagulation with acids and sheeting, properly air dried and smoked, and visually graded. Ribbed smoked sheets (RSS) are graded based on visual assessment of quality. The International Rubber Quality and PackingConference (IRQPC) have specified the grade descriptions, to establish acceptable grades for commercial usage.
Specification (RSS1)
Main Kinds of products:
- SVR3L, SVR10, SVR20, SVR CV50, SVR CV60
- RSS1 and RSS3
- Latex HA60% and LA
VALUE | |
Product Description | First grade ribbed smoked sheet (RSS1) is prepared by coagulating natural rubber latex, obtained from Hevea Brasiliensis, processed into ribbed sheet form and dried by smoking. Ribbed Smoked Sheet (RSS) is graded by visual examination based on the norms given in International Standards of Quality and Packing for Natural Rubber Grades, popularly known as the Green Book, published under the direction of Part 11of the Fourth International Rubber Quality and Packing Conference (IRQPC) held in Brussels, Belgium in June 1968. Several ribbed smoked sheets are packed together into a bale (20kg, 33.33kg, 35kg, 50kg or 111.11kg) and several sales are loaded onto a wooden or plastic pallet. Each bale must be packed free of mould but very slight traces of dry mould on wrappers of the bale surfaces adjacent to wrapper found at time of delivery will not be objected to provided there is no penetration of mold inside the bale. Oxidized spots or streaks, weak, heated, under-cured, over-smoked, opaque and burnt sheets are not permissible. The rubber must be dry, clean, strong, sound and free from blemishes, resinous matter (rust), blisters, sand, dirty packing and any other foreign matter, except slight specks as shown in the sample. Small pin-head bubbles, if scattered, will not be objected to. |
Place of Origin | Thailand |
Bangkok | |
Brand Name | OTTLP D. Rubber |
Model Number | RSS3-111.11KG-PC-WP |
Color | yellow brown |
Material | 100% natural rubber |
Level of adhesion | DRY |
Level of smoke | rubber bale is evenly smoked across its surfaces |
Level of color blemishes | NONE |
Level of foreign matters of organic origins (bark specs, woody stems, etc.) | NONE |
Level of oxidized spots | NONE |
Level of bubbles | small (pinhead) and scattered |
Level of resinous matter and mold | Each bale must be packed free of mold but very slight traces of dry mold on wrappers of the bale surfaces adjacent to wrapper found at time of delivery. There is no penetration of mold inside the bale. |
Level of other foreign matters or dirtiness of the packing | NONE |
Bale's marking | Grade of the rubber, net mass of the bale, Name of producer/estate or trade-mark (customizable or on demand) |
Weight | 111.11kg |
Packing | powder coated with a white mixture of kerosoine and calcium carbonate and loaded onto plastic pallet |
Pallet | made of borate-treated wood to carry bales |
Quality Standards | Standard |
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