Natural Rubber SVR3L have good resilience, abrasion and surface friction properties and excellent compression set. It has low hysteresis and rolling resistance with high fatigue resistance and remains flexible at low temperatures. Natural rubber SVR3L has poor resistance to oil, sunlight and ozone and limited thermal capability.
Natural rubber SVR3L is superior tear strength and excellent resistance to heat buildup continues to make it a favored ingredient for high-performance tires for race cars, trucks, buses and aircraft. Other applications include tank lining, engine mounts, seals, vibration dampening and diaphragms.
We have established business relationship with the system regularly customers in many markets during last time as: Egypt, Turkey, Pakistan, Spain, Germany, Russia, Romania, Korea, Malaysia, China, Argentina and so on. Not stopping here, we are still trying day by day to maintain and develop further in over worldwide. Since founding, 99 GOLD DATA continuous operation and ongoing development in the fields of exporting, production and associated processing.
A unit of natural rubber exporter have credibility with a large number of goods, category with a big manufacturer of natural rubber processing in Vietnam to supply to domestic and international. Supply of natural rubber for domestic manufacturing and export processing zones in the field of tires industries, conveyor belt, sport shoes, gloves, etc. With a staff of more experience and specialized knowledge in export trade business, has high professional level, always learning, updating and improving, 99 GOLD DATA has increasingly met the high requirements of market as well as customers in domestic and international.
Natural West African Rubber Lumps: Sourced from the abundant rubber plantations of West Africa, these raw rubber lumps are prized for their purity and elasticity, ideal for diverse industrial applications.
High-Quality Raw Rubber: Harvested directly from West African rubber trees, our raw rubber lumps offer superior durability and flexibility, making them a preferred choice for manufacturing.
West African Rubber Lumps: These unprocessed rubber lumps are known for their consistency and high natural latex content, ensuring optimal performance in various rubber products
Natural Rubber SVR3L have good resilience, abrasion and surface friction properties and excellent compression set. It has low hysteresis and rolling resistance with high fatigue resistance and remains flexible at low temperatures. Natural rubber SVR3L has poor resistance to oil, sunlight and ozone and limited thermal capability.
Natural rubber SVR3L is superior tear strength and excellent resistance to heat buildup continues to make it a favored ingredient for high-performance tires for race cars, trucks, buses and aircraft. Other applications include tank lining, engine mounts, seals, vibration dampening and diaphragms.
Specifications:
Dirt (retained on 45 micron aperture) % wt: 0.08 Max
Ash % wt: 0.6 Max
Volatile matter % wt: 0.8 Max
Nitrogen % wt: 0.6 Max
Initial wallace plasticity (P0): 30 Min
PRI (P30/P0) x 100: 50 Min
Packaging: 33.33kgs/pack; 36packs/pallet, 16pallets=19.2mts/20ft.
Dirt (retained on 45 micron aperture) % wt: 0.08 Max
Ash % wt: 0.6 Max
Volatile matter % wt: 0.8 Max
Nitrogen % wt: 0.6 Max
Initial wallace plasticity (P0): 30 Min
PRI (P30/P0) x 100: 50 Min
SVR3L is made from latex harvested from our rubber plantation. It can meet customer strict requirement about some of technicalities such as: the PO, Color (Lovibond), SVR3L is made from latex harvested from our rubber plantation. It can meet customer strict requirement about some of technicalities such as: the PO, Color (Lovibond),
Latex is preserved by ammonia or sodium sulfite. Then coagulated with formic acid, followed by shredding by passing through a rolling mill, washing system and hash.
1. Hevea Rubber (Hevea Brasiliensis)
- The primary raw material for natural rubber comes from the Hevea tree (Hevea Brasiliensis), mainly cultivated in Southeast Asia, particularly in Thailand.
2. Sumatra Rubber
- Rubber is also produced in Sumatra, Indonesia, serving as another globally significant production region.
Natural Rubber Supply Chain Process:
1. Cultivation and Harvesting:
2. Processing and Production:
3. Domestic and International Trade:
4. Product Manufacturing:
Applications of Natural Rubber
1. Automobile Tires:
- Natural rubber is a key raw material for the manufacturing of automobile tires due to its excellent wear resistance and elasticity.
2. Shoe Soles:
- Widely used in the production of shoe soles, providing cushioning and durability during walking.
3. Industrial Products:
- Utilized in a variety of industrial products, serving as vibration control materials and sealing materials.
4. Medical Devices:
- Used in the production of medical gloves and some medical devices due to its flexibility and biocompatibility.
Applications of RSS (Rubber Smoked Sheet) and TSR (Technically Specified Rubber):
1. RSS (Rubber Smoked Sheet):
- Automobile Tire Manufacturing:
- RSS is extensively used in the production of high-end automobile tires due to its excellent physical properties and quality, making it a reliable material for tires that require high wear resistance and durability.
- High-Quality Products:
- Additionally, RSS is employed in the manufacturing of other high-quality rubber products, including industrial goods, luxury consumer goods, and some medical devices.
2. TSR (Technically Specified Rubber):
- Automobile Parts Manufacturing:
- TSR products are widely used in the manufacturing of automobile parts. In components requiring vibration control, such as engine mounts and bushings, TSR is selected for its specific properties.
- Industrial Applications:
- Used in the manufacturing of industrial products, TSR is an ideal material for products where the flexibility and elasticity of rubber are essential.
- Medical Devices:
- TSR is also used in some medical devices, playing a crucial role in the production of medical products due to its biocompatibility.
Natural rubber is an elastic material derived from the latex sap of certain plants primarily the rubber tree Hevea brasiliensis It is a polymer of isoprene CH and is known for its excellent flexibility resilience and waterproof properties
Composition
Main Component Polyisoprene a natural polymer
Other Constituents
Small amounts of proteins fatty acids resins and ash
Water in raw latex form
Processing
Collected as latex and then coagulated using acids
Further processed by rolling drying and vulcanization heating with sulfur to improve durability and elasticity
Uses of Natural Rubber
Automotive Industry
Used in tires tubes belts hoses and bushings due to its flexibility and wear resistance
Footwear
Used to make shoe soles boots and sandals for shock absorption and durability
Industrial Goods
Common in seals gaskets vibration dampers conveyor belts and rubber mats
Medical and Hygiene Products
Used in gloves catheters condoms and medical tubing because of its elasticity and biocompatibility
Consumer Products
Found in rubber bands balloons adhesives erasers and sporting goods
Construction
Applied in roofing materials expansion joints flooring and soundproofing solutions
