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Medical Dental Grade TPI Granules, Synthetic Gutta Percha, Trans PolyIsoprene, TPI, Trans Isoprene Rubber, Trans-1,4-PolyIsoprene | V-Belts | China Largest Manufacturer of Meteorological Balloons | |||||
Available Indian Natural Rubber
(Latest Issue : December
9, 2003)
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Ribbed Smoked Sheets – RSS
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Technically Specified Rubber – TSR
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Latex
Grade |
Application |
Grade RSS-1”X” | Medical, Pharmaceutical, Footwear and Engineering applications |
Grade RSS-1 | |
Grade RSS-2 | |
Grade RSS-3 | |
Grade RSS-4 | Automobile Tyres and general purpose rubber products |
Grade RSS-5 |
Grading | Grading is carried out by visual inspection according to the standards specified in the GREEN BOOK published by the Rubber Manufacturers Association Inc., Washington, U.S.A. |
Packing | 50 Kg. bundles, wrapped in LDPE Sheets. Alternatively : Bundles of 33.3 Kg. wrapped in LDPE Sheets. |
Shipment | 360 x 50 Kg. bundles (18-Tonnes) per 20’container. OR 600 bundles of 33.3 Kg. (19.98 Tonnes) per 20 Ft. Container. |
Quality Assurance | Certificate of inspection of quality will be furnished from the Rubber Board, approved authority belonging to Government of India authorized to issue such Certificates, which shall be final. |
Technically Specified Natural Rubber – TSNR
HS Customs Tariff : 4001-22
Indian Standard Natural Rubber (ISNR)
Grade | Application |
ISNR 3CV | High quality products with superior dynamic properties |
ISNR 3L | Coloured products like injection bottle caps, syringe heads, transparent items. |
ISNR 5 | Moulded and extruded items like auto components, bridge bearings, rubber linings etc. |
ISNR 10 | Inner tubes, conveyor belts, footwear, water proofing materials, hoses & tubes etc. |
ISNR 20 | All types of automobile tyres, retreading materials, mats, and other general rubber products |
NOTE: | The first three grades are made from pure Latex. The last two are field coagulam grades. |
Specifications of Block Rubber
Characteristics |
ISNR 3CV |
ISNR 3L |
ISNR 5 |
ISNR 10 |
ISNR 20 |
Dirt content (% by mass, Max) | 0.03 |
0.03 |
0.05 |
0.10 |
0.20 |
Volatile Matter (% by mass, Max) | 0.80 |
0.80 |
0.80 |
0.80 |
0.80 |
Ash (% by mass, Max) | 0.50 |
0.50 |
0.60 |
0.75 |
1.00 |
Nitrogen (% by mass, Max) | 0.60 |
0.60 |
0.60 |
0.60 |
0.60 |
Initial Plasticity (Po, Min) | As agreed to between the Purchaser & the Supplier |
30 |
30 |
30 |
30 |
Plasticity Retention Index (PRI, Min) | 60 |
60 |
60 |
50 |
40 |
Colour Code for packing | Black |
Black |
Green |
Brown |
Red |
Colour (Lovibond Scale) Max. | - |
6 |
- |
- |
- |
Accelerated storage hardening P (Max) | 8 |
- |
- |
- |
- |
Packing | Blocks of 25 Kg. each, wrapped inLDPE Sheets. Alternatively : Blocks of 35 Kg each, wrapped in LDPE sheets. |
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Shipment | 800 x 25 Kg. blocks (20-Tonnes) per 20’ container. OR 576x 35 Kg blocks (20.16 Tonnes) per 20’ container. |
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Palletisation | Shipment can also be made on Pallets (made of Timber, generally rubber wood, “treated” for strength and durability), at extra cost. |
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25 Kg. Blocks on Pallets |
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Lower Layer : 25 Kg. x 48 Blocks |
=1.20 MT | ||
8 Pallets x 1.2 T |
=9.60 MT | ||
Upper Layer : 25 Kg. x 42 Blocks |
=1.05 MT | ||
8 Pallets x 1.05 MT |
=8.40 MT | ||
Total weight : 9.6 MT + 8.40 MT |
=18.00 MT | ||
35 Kg. Blocks on Pallets |
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Lower Layer : 35 Kg. x 36 Blocks | =1.26 MT | ||
8 Pallets x 1.26 MT | =10.08 MT | ||
Upper Layer : 35 Kg. x 30 Blocks | =1.05 MT | ||
8 Pallets x 1.05 M | =8.40 MT | ||
Total weight : 10.08 MT + 8.40 MT | =18.48 MT | ||
Each Pallet is securely wrapped in thin strong PP Sheets as additional protection. Extra cost for palletisation over FOB price : USD 10.00 per MT. |
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Quality Assurance | Certificate of inspection and testing of quality will be furnished from the Rubber Board, approved authority belonging to Government of India authorized to issue such Certificates, which shall be final. |
HS Customs Tariff : 4001-10
Grade |
Specifications |
Application |
|
High Ammonia HA Centrifuged Latex |
Dry Rubber Content (DRC) | 59.5-61.0 |
Foam products, Dipped goods adhesives, Elastic Thread, Household and industrial Gloves, Balloons, Rubber Bands and Finger Caps. |
Total Solid Content (TSC) | DRC + 1.5% |
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Non Rubber Content (NRC) | 1.5 Max |
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Ammonia Content in LATEX | 0.17-0.25% (LA) 0.58-0.66% (HA) |
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Mechanical Stability Time (MST) | 800-1100 S (LA) 800-1400 S (HA) |
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PH | 8.5-10.5 |
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KOH NO | 1.0 Max |
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Low Ammonia LA Centrifuged Latex |
Volatile Fatty Acid Number (VFA) | 0.032 Max |
Preferred for all applications where deammoniation is necessary for product manufacture |
Magnesium Content | 35.0 ppm Max |
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Density at [(28-33)Deg. C] | 0.925-0.950 g/cm3 |
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Viscosity [at (28-33) Deg. C, Spindle 1, 60 RPM] | 60-70 cp Max. |
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Coagulum Content | 0.01% Max |
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Metrolac Reading | - |
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Super Speciality Grade Double Centrifuged Latex |
Superior grade to meet specific customer requirements containing higher DRC at 68% and lower levels of Non-Rubber Solids (max) 0.80% |
High-tech products
such as Condoms, Examination Gloves, Surgical Gloves, Catheters |
Packing | Steel Barrels of 205 Litre capacity, with Plastic screw cap & seal.Barrels are fully reconditioned, as good as new, and totally export-worthy. | ||
Nett Latex content per Barrel | =194 Kg. | ||
Barrel Weight | =20 Kg. | ||
Gross Weight | =214 Kg. | ||
Weight per 20 Ft. Container: |
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80 Barrels x 194 Kg. each | =15.52 MT | ||
Gross Weight including Barrels | =17.12 Mt | ||
Shipment | 80 Barrels per 20 Ft. Container. | ||
Flexi Bags | Flexi bags (20/22-Tonne capacity) also available in 20 Ft. Containers.This will be less expensive than Barrel packing. | ||
Quality Assurance | Certificate of inspection and testing of quality will be furnished from the Rubber Board, approved authority belonging to Government of India authorized to issue such Certificates, which shall be final. |
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