|
HS Code |
785545 |
| Form | Liquid dispersion |
| Dispersant | Water-based |
| Swcnt Purity | Greater than 90% |
| Swcnt Diameter | 1-2 nm |
| Swcnt Length | 1-5 microns |
| Cnt Concentration | 0.5 wt% |
| Appearance | Black suspension |
| Ph | 6-8 |
| Surface Tension | About 70 mN/m |
| Stability | Stable for at least 6 months at room temperature |
| Recommended Storage | Room temperature, avoid direct sunlight |
| Viscosity | Similar to water |
| Typical Applications | Conductive coatings, transparent films, composites |
As an accredited Pre-Dispersed Single-Walled Carbon Nanotube Product TWSO-01 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The Pre-Dispersed Single-Walled Carbon Nanotube Product TWSO-01 comes in a 1-liter sealed HDPE bottle with secure labeling. |
| Container Loading (20′ FCL) | 20′ FCL typically loads 8 metric tons of Pre-Dispersed Single-Walled Carbon Nanotube Product TWSO-01, packaged in 200 kg drums. |
| Shipping | The Pre-Dispersed Single-Walled Carbon Nanotube Product TWSO-01 is securely packaged in sealed, inert containers to prevent contamination and degradation. It is shipped via regulated freight services under standard temperature conditions, with clear hazard labeling and documentation in compliance with international chemical safety and transport regulations. |
| Storage | Pre-Dispersed Single-Walled Carbon Nanotube Product TWSO-01 should be stored in a cool, dry, well-ventilated area, away from direct sunlight and incompatible materials such as strong oxidizers. Keep the container tightly closed and sealed when not in use. Avoid moisture and extreme temperatures. Follow all safety guidelines to prevent contamination, spillage, and unnecessary exposure. |
| Shelf Life | Shelf life of Pre-Dispersed Single-Walled Carbon Nanotube Product TWSO-01 is 12 months when stored unopened at room temperature. |
Competitive Pre-Dispersed Single-Walled Carbon Nanotube Product TWSO-01 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@liwei-chem.com.
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Tel: +8615365186327
Email: sales3@liwei-chem.com
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Innovation grows from honest work with real materials. Our team at the production site has poured years of hands-on experience into TWSO-01. Engineers, production specialists, and process developers here share a single goal: help customers get the most out of carbon nanotube technology. TWSO-01 answers the day-to-day challenges that users, from R&D labs to full-scale composite manufacturers, typically struggle with as they try to harness single-walled carbon nanotubes.
Early experiments with raw SWCNT powders showed us just how stubborn agglomeration can be. By creating TWSO-01 as a pre-dispersed product, our own difficulties in application led the direction. Many new users misunderstood the real obstacle was not just tube purity but unlocking material performance through process-ready dispersion. TWSO-01 eliminates wasted time with bottle-to-batch trial and error, since it provides ready integration into a range of host matrices, from polymers to resins and coatings.
Real-world production demands reliability above impressive datasheets. TWSO-01 keeps batch-to-batch consistency in mind, reflected in every kilogram we ship. Each batch goes through a rigorous analytic setup in our own lab before being packed. Consistent particle size distribution means TWSO-01 avoids surprises during downstream mixing, which contributes to smooth surface finishes in coatings and stable mechanical reinforcement in plastics.
TWSO-01 packaging keeps moisture and contaminants out. Years ago, we found inadequate packaging on similar products would impact downstream quality. Our current barrier bags and strict lot-control stem directly from this lesson. This way, the properties you count on in our production floor match what you receive.
Every successful application of TWSO-01 began with customer feedback from real processes, not just lab beakers. Composite manufacturers asked us for dispersions that could cut cycle times in kneaders and extruders. Electronics formulators asked for stable, conductive dispersions that would keep electronic properties predictable during long production cycles. Our R&D team, spending time on customer sites, saw firsthand the headaches with dry powders: respiratory dust, mixing equipment fouling, unpredictable dispersion.
After seeing these issues, we scaled our own wet-milling and surfactant-optimization protocols. The difference can be seen directly on the shop floor: TWSO-01 flows out of its packaging and directly into resin, without slow ramp-up. Our own in-house production staff no longer lose hours fighting clumping or re-running batches. This not only trims direct labor costs, it keeps production lines moving with less down time. Customers working on automotive parts, sporting goods, or batteries now spend less time on prep and more on finished goods.
Any single-walled nanotube product on paper can claim to offer dispersibility. In real processing, subtle differences truly matter. Many suppliers in the market provide powders, pastes, or generic dispersions. Our process for TWSO-01 removes many layers of day-to-day obstacles by delivering full compatibility with commonly-used epoxy, polyurethane, and acrylic systems. This wasn’t achieved overnight. We analyzed why early dispersions from other suppliers failed in testing, taking a ground-up approach: adjusting pH ranges, optimizing sonication energy, and swapping out wetting agents until our end results met industrial targets.
Experience has shown us that even high-purity SWCNT types, if not physically and chemically compatible, won’t give consistent boost to tensile or electrical properties. TWSO-01’s tightly selected surfactant blend came from hundreds of iterative test runs, all performed with direct input from line operators. These operators noticed better pigment distribution and fewer “dead spots” in final films, which in field testing delivered higher throughput and fewer quality issues.
TWSO-01 arose from our practical desire to offer a solution that addresses bottlenecks no lab study can replicate. In practice, TWSO-01 increases electrical conductivity across a wide range of matrix materials, from thermoplastics to thermosets, without sacrificing flexibility or processability. Customers using spray, dip, roll, or cast techniques report tangible improvements with TWSO-01 compared to basic SWCNT powder or less stable dispersions.
Mechanical performance is just as critical. TWSO-01 reinforces composite fibers, films, and molded parts without shifting normal processing conditions. Users aiming for lighter weight with equal or better strength, especially in aerospace and automotive projects, have reported 15-35% flexural improvements without resorting to more complex compounding equipment. Our own batch records, stretching back years, show mechanical property gains that align with these user accounts.
As the manufacturer, we’ve worked with a dozen competing products over many years, sometimes even using them as controls in our own trials. The biggest differences emerge in how the product behaves in customer hands: TWSO-01’s stability under shelf-storage, even after months at ambient, beats pastes that tend to settle or separate. We also see fewer clogs and less equipment fouling, since the dispersion is tightly controlled for viscosity and solid content. These lessons emerged from repeated cleaning exercises and downtime analyses on both our own and customer lines.
Other market offerings often tout high single-walled content but skip essential post-processing purification. TWSO-01 undergoes targeted purification that strips away catalyst residues and non-tubular carbon. This “extra step” is not a formality—our QA measured that impurity build-up, even in small percentages, can decrease composite electrical properties and reduce yield. The product you get from our factory has already been verified for low metal residue and narrow particle distribution, using our own in-house analytics.
We also equip TWSO-01 with the right surfactant blend for real-world resin systems. Competing dispersions forced our customers to pre-mix or test many custom blend ratios, leading to waste and uncertainty. TWSO-01 avoids “compatibility surprises”—incoming shipments work right away in acrylics, epoxies, and polyurethanes, backed by both our internal tests and a growing library of customer validation data.
Before launching TWSO-01, we experienced firsthand the risks of airborne carbon nanotube powders. Poor handling conditions caused processing lines to accumulate dust, raising both health and environmental concerns. The pre-dispersed nature of TWSO-01 nearly eliminates airborne particles, reducing the risk of inhalation and contamination during transfer. We shifted our own facility SOPs after seeing these positive changes—the same advantage now benefits customers.
The lower volatility and controlled viscosity of TWSO-01 also reduce spill risk and minimize cleaning time. Equipment and site managers note fewer instances of fine particulate escape, leading to lower filter and air handling costs. These real outcomes can drop operational expenses and keep work environments cleaner—something we value for our own people as much as our external partners.
Too often, composite and electronics manufacturers have struggled with product variability from suppliers. We adopted a cradle-to-shipment testing philosophy. Our own batch runs of TWSO-01 line up with measurements from drying ovens and mixers found at customer factories, which builds trust in performance data. Every drum and pail gets tracked to its source materials and production run, both to identify lot-specific learning and to catch issues long before product leaves our facility. After one customer experienced a failed final product due to third-party powder variability, we launched a root-cause protocol—this approach continues to reinforce our view that process transparency must become standard, not optional.
By relying on our own analytics and deep collaboration with material scientists and production staff, we have created a product line that steps past “average” off-the-shelf offerings. Customers receive support founded on what we have learned in our own plant, with troubleshooting, blend optimization, and direct line consultation based on genuine manufacturing knowledge. For high-demand sectors like electronics encapsulation and high-performance sporting goods, this direct support and predictive quality management have kept batch failures and rework rates markedly lower than with other marketed dispersions.
Material science never stands still, and we track industry trends closely as new nanotech regulations, performance standards, and customer priorities arise. New sustainability guidelines have led many customers to demand carbon nanomaterials with traceable content and measured environmental impact. In the creation of TWSO-01, we refined our own water usage and waste management protocols. The surfactant system used in TWSO-01 avoids known persistent pollutants, meeting the latest European and North American environmental standards. Our customers in consumer electronics, for instance, asked us to help them meet new safety and recyclability benchmarks—TWSO-01 delivers with clean, well-documented ingredient lists and robust compliance documentation.
Automotive makers and electronics brands now ask for batch-retention samples and long-term product support. Leveraging our own stability studies, we provide shelf-life verification and storage advice developed from months of in-house monitoring of both opened and sealed product in realistic environments. This avoids inventory write-offs and process disruption across seasonally changing climate conditions.
By owning both the chemical synthesis and the dispersing lines under one roof, we can immediately detect bottlenecks and reroute batches as needed. This agility means no last-minute stock outs or capacity shorts, even during high seasonal demand swings. Our logistics and process teams—many of whom have spent years with us—integrate customer feedback into both our hazard control and outbound quality checks.
Several customers have reported reduced scrap rates and better yield rates in final product lines after switching to TWSO-01. Production audits indicate that process downtime related to aggregation, pump blockages, and bad batches decreased significantly. This proves to us that our in-house focus, all the way from reaction vessel to finished liquid, makes a tangible difference in downstream performance and cost savings.
TWSO-01 shows up today in a wide mix of high-demand products. Sporting goods makers rely on it to push boundaries for lighter, tougher frames and casings. Medical device companies use TWSO-01 to produce reliable coatings that won’t break down across repeated sanitation cycles. Electronics manufacturers often repeat that TWSO-01 cuts unpredictable conductivity swings found in conventional filled polyolefins, leading to more reliable sensors and antistatic parts.
Battery makers value the way TWSO-01 integrates directly into both electrode slurries and conductive coatings. From our own testing, cycle life and charge rates see measurable benefits, closing the gap between research promises and commercial production realities. Solar module assemblers—under pressure for yield and reliability—prefer this type of liquid-dispersed additive, since it blends rapidly into both flexible and rigid backsheet formulations with less foam and fewer processing delays.
As direct manufacturers, we invest heavily in ongoing improvement. Every customer return, every production snag, translates into a new process trial in our own test center. We work hand-in-hand with end-users to tweak TWSO-01 recipes for unique applications, such as customized dispersions for nonstandard resins or highly filled systems where other dispersions fail to deliver expected properties.
Periodic check-ins—on our dime, in person or through remote support—keep us in touch with what really happens off the spec sheet. Many improvements in packaging, labeling, and open-drum stability came from direct user suggestions. This real partnership approach reduces hidden risk and keeps us one step ahead in providing ready answers to new regulatory and scale-up challenges.
Sourcing advanced materials grows riskier as supply chains tighten and competitors cut corners to chase cost. We run our own production lines at steady, audit-verified output, keeping emergency stocks to cushion customer spikes. Facility managers, line technicians, and product engineers depend on this constancy for their quarterly targets. TWSO-01 stands as a product born from practical challenges—not boardroom trends or spec-sheet marketing. It represents what we, as a direct chemical manufacturer, value above all: consistency, simplicity in use, and predictable product performance.
We remain committed to updating our formulation and process as the industries around us advance. As new binders, application methods, and end-market requirements surface, our direct pipeline from R&D to logistics guarantees that every change stems from measured results on our own floor—not from abstract promises. TWSO-01 will continue to evolve, grounded in the experience of those who use it with their hands and machinery each day.