WHAT IS SVR CV60 NATURAL RUBBER?
DEFINITION
SVR CV60 (or TSR CV60) natural rubber is a product line of natural rubber with stable mooney viscosity from 55 to 65.
It is produced from high-quality field latex. This type of constant viscosity rubbers are generally softer than conventional grades. Thanks to its constant viscosity feature, it provides a unique cost advantage in eliminating the premastication process and high reject rates.
SVR CV60 is preferred by manufacturers due to three main below benefits and features:
- Reduction of mixing times giving higher throughput
- Reduction of scraps and rejects due to better material uniformity
- Better resistance to chipping and chunking for off-the-road tires
Rubber varieties and planting years have a great impact on product quality, especially on viscosity index. In the natural rubber producing countries, during the manufacturing process, manufacturers are always equipped with the main measuring and testing equipments such as plasticity meters, viscometer.
Inside a bale of SVR CV60 natural rubber, the control of the production process with measuring equipment for timely calibration is important to give producers the means to achieve their production goals by testing.
APPLICATIONS
Because SVR CV60 natural rubber is characterized by constant viscosity and plasticity, this type of rubber is used to make, tire treads, conveyor belts covers, inner-tubes, automotive components…
- 2 FACTORIES
Located in Binh Phuoc Province and Kontum Province, Vietnam
- 40,000 MT/YEAR
3L/CV – 20,000/y
SVR10 – 20,000/y
- QUALITY
All products meet TCVN 3769:2016 standard
- GREEN
Advanced wastewater treatment technology
QUALITY SPECIFICATIONS ACCORDING TO TCVN 3769:2016
Quality specifications according to TCVN3769:2016 standard is described as below:
- Dirt content (max% wt), retained on 45 micron sieve: 0.02
- Ash content (max % wt): 0.40
- Nitrogen content (max % wt): 0.60
- Volatile matter (max % wt): 0.60
- Plasticity retention index (PRI) (min): 60
- Mooney Viscosity ML ( 1’ + 4’ ) 100°C: 60 ± 5
PRODUCTION PROCESS OF APT RUBBER
Depending on the specific requirements of each customer, finished products will be blended to meet customer requirements.
Our natural rubber processing production line is supplied and maintained periodically by Quang Trung Mechanical Co., Ltd., a reputable company in the mechanical industry, manufacturing production lines, laboratory equipments and waste water treatment systems in Vietnam rubber industry. Click here to learn more about Quang Trung Mechanical Co., Ltd
why should you buy svr cv60 from apt rubber?
The answers are pretty concrete:
- Stable mooney viscosity: Minimum 6 months of mooney viscosity stability guaranteed! We understand mooney stability period is your main concern but not all manufacturers can commit on such solid claim.
- Strong commitment on quality: but with reasonable price because we are manufacturer
- 25+ years of expertise: established since 1998, we have more than 25 years of experiences in processing natural rubber.
- Export markets: Our SVR CV60 range has been welcomed in global markets such as USA, India, Korea, Malaysia…
You can also find other high quality natural rubber at APT Rubber. Explore our other range of natural rubber as below:
