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HS Code |
468804 |
| Product Name | Dyed RAS |
| Description | Recycled Acrylic Staple fiber that is pre-dyed |
| Fiber Type | Acrylic |
| Form | Staple fiber |
| Color Availability | Multiple pre-dyed colors |
| Length | 38mm - 65mm |
| Denier | 1.5D - 3.0D |
| Primary Application | Textile spinning and nonwovens |
| Source | Post-consumer or post-industrial acrylic waste |
| Moisture Regain | 1.0 - 2.0% |
| Melting Point | 230°C - 250°C |
| Tenacity | 3.0 - 5.0 g/d |
| Resistance | Good UV and chemical resistance |
As an accredited Dyed RAS factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The Dyed RAS chemical is packaged in a 1 kg sealed, durable plastic container with clear labeling for safety and easy identification. |
| Shipping | **Dyed RAS** should be shipped in secure, sealed containers to prevent leaks and contamination. It must be clearly labeled according to chemical transport guidelines and handled as per SDS recommendations. Store and transport it in a cool, dry place, away from incompatible substances and direct sunlight. Follow all local regulations. |
| Storage | Dyed RAS should be stored in a cool, dry, well-ventilated area away from direct sunlight and sources of ignition. Containers must be tightly sealed and clearly labeled. Avoid contact with incompatible materials and moisture. Implement spill containment measures and ensure appropriate personal protective equipment is available. Regularly inspect storage areas for leaks or damage to ensure safe handling and storage. |
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Purity 98%: Dyed RAS with 98% purity is used in printing ink formulations, where it ensures consistent color intensity and minimizes impurity-related defects. Particle Size 15 µm: Dyed RAS with a particle size of 15 µm is used in polymer compounding, where it promotes uniform pigment dispersion and enhanced aesthetic appearance. Viscosity Grade 1200 cP: Dyed RAS of viscosity grade 1200 cP is used in surface coating applications, where it provides optimal flow characteristics and smooth coverage. Melting Point 140°C: Dyed RAS with a melting point of 140°C is used in hot-melt adhesive manufacturing, where it improves thermal stability and reliable bond strength. Stability Temperature 180°C: Dyed RAS stable at 180°C is used in high-temperature molding processes, where it maintains color fidelity and prevents degradation during processing. Moisture Content <0.2%: Dyed RAS with moisture content below 0.2% is used in electronics encapsulation, where it reduces the risk of moisture-induced faults and ensures product reliability. Solubility in Organic Solvent: Dyed RAS soluble in organic solvents is used in solvent-based paint systems, where it facilitates rapid dissolution and even pigment distribution. |
Competitive Dyed RAS prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ascent-chem.com
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Years spent refining reclaimed asphalt shingles have taught us plenty about the headaches and subtle gains that come with every improvement. Dyed RAS stands as the result of practical stubbornness combined with a simple question often posed by the people who actually use these materials: Can you make it easier for people to manage color control in recycled asphalt blends? Dyed RAS answers that with a straightforward solution.
Nobody working a plant wants to second-guess a stockpile. After hundreds of trial runs and feedback from mixing yards, Dyed RAS finally bridges the gap between visual assessment and material certainty. As manufacturers, we put plenty of energy and research into understanding what contractors, municipalities, and road builders truly need. That’s why Dyed RAS is not just an updated label on old stock. Color-match testing has shown that the dye process locks in visible consistency, so worksites have one less variable to worry over during mix preparation or pavement inspection.
Nobody delivering Dyed RAS wants to see it rejected at the unloading stage. We’ve standardized granulate sizes—ranging from fine 1/4-inch particles to chunkier blends meant for high-volume processing—because equipment compatibility matters more than marketing copy. Drying and dye-application are handled together in a controlled process, so the pigment doesn’t cause clumping or unexpected moisture spikes. We differ from ‘natural’ RAS options by offering consistent visible coloring thanks to an industrial-grade pigment that endures temperature swings, weathering, and storage. The colors themselves aren’t flashy; they’re practical earth-tones for batch marking or traceability, engineered to show up amid the dust and grime of a live worksite rather than in the lab.
With every batch of Dyed RAS, we’ve heard back from supervisors tired of debates about pile purity or wondering which hopper a scoop came from. Mixing dyed RAS into hot-mix asphalt eliminates arguments that waste time and erode trust. The visual cue provides quick reassurance for plant operators and regulators who might otherwise need to chase down paperwork or camera footage. We’ve tested Dyed RAS in climates that range from dry northern yards to the damp, variable weather of the mid-Atlantic, and batches continue to hold their marker dye even after rain and sun exposure. The same qualities help plant operators identify stockpiles at a glance from loaders, saving hassle during nighttime operations or shift handovers.
The most common requests for Dyed RAS come from municipal paving projects with strict recycled content mandates. Plant managers use our dyed shingle blend to meet these quotas and still show obvious visual separation between virgin aggregate and reclaimed material, helping crews avoid costly mixing errors. Private contractors, paving teams, and quality-control inspectors regularly cite color marking as the easiest solution for compliance documentation—one glance at a pile or mix can save lengthy verification later. For larger highway work, Dyed RAS streamlines tracking repeat loads or designating different batches for surface or base layer work.
ISOs, ASTM, and other standards matter, but out here, people lean on what experience shows them. Shingles we reclaim for Dyed RAS are sourced through partnerships that guarantee consistent feedstock and minimal debris, so foreign matter stays low before pigment is ever added. Our production lines monitor for excess fines and moisture, since those can hinder not just color application but also the paving process itself. We gear our pigment process toward total surface coverage without overloading, which keeps the granule flow in blending equipment smooth. That allows precise meter readings and continual weight verifications without needing special training or micro-adjustments. The pigment formula we chose has proven itself stable in high-shear mixers and won’t fade out after a hard summer or brutal freeze cycle.
Regular RAS only offers the value you can measure through its asphalt content and aggregate structure. The trouble comes when misidentification or cross-contamination lead to batch failures or, worse, regulatory headaches. Dyed RAS stands apart by acting like a visible flag inside every scoop. That’s more than a marketing promise; our customers report fewer lot disputes and faster approvals with state and local inspectors. Conventional RAS requires constant vigilance to keep stockpiles separate or verify content rates during audits. Dyed RAS lets plant operators distinguish recycled batch origins, even with poor lighting or post-storm mud. There’s no learning curve—crew members unfamiliar with the process catch on after a single load.
Whenever regulations tighten, the risk of confusion or failed spot-checks rises. Color-coded RAS offers proof during inventory reviews and end-of-project auditing, often satisfying visual inspection protocols ahead of time. From our perspective as manufacturers, that saves everyone time and lowers the chances of batches being held, tested, or outright rejected. Road teams working on city-funded repaves find Dyed RAS especially useful where project specs demand ‘recycled content present at XX percent.’ Crews grab and load confidently, knowing the colored product matches the day’s paperwork and the inspector’s expectations.
Downtime can cost a paving crew thousands in lost hours, rental fees, and wasted material. Dyed RAS has been picked in part for its help in quick troubleshooting—a bright or clearly colored load means no need for expensive lab checks just to identify which stockpile a problem originated from. Night shifts, tight deadlines, or rapid shifts between recycled and virgin mix all benefit from an instant, visual checkpoint. Where RAS without dye has led to material mixing or misplaced loads, Dyed RAS helps teams pinpoint mix issues before they hit the paver, sidestepping full-batch rework and disposal costs.
Arguments about sustainability rarely please everyone—from regulators to everyday workers. Yet the role of RAS in reducing landfill waste is hard to dispute, and Dyed RAS does its part by promoting confidence in using more recycled material. The dye itself undergoes environmental compatibility assessments. We opted for a non-toxic pigment blend resistant to leaching, supporting ongoing compliance with regional environmental standards. Contractors looking to boost their green profile for public bids lean on dyed blends as visible proof of recycled content at work, winning contracts and demonstrating active stewardship of resources.
Year after year, calls come in with new ideas and frustrations. Many Dyed RAS improvements stem directly from operator feedback on color visibility under headlights, pigment holding during heavy rainfall, and blend behavior under high-speed paving conditions. No manufacturer operates in a vacuum—what’s learned from one regional project filters directly into the process for future shipments. We have adjusted dye concentrations and granule size distribution to meet changing needs.
Early on, inconsistent pigment caused doubts about Dyed RAS’s reliability. Plant teams spotted coloration fluctuating between shipments, especially after long-distance hauls or extended stockpile exposure. These concerns prompted investments in bagging options, transportation partnerships, and real-time field support. As a result, variability dropped. Quality checks at production and at delivery have tightened, providing batch color consistency that shows up regardless of weather or storage conditions.
Questions about dye sloughing off inside augers or sticking to belt lines were raised by maintenance crews. We listened and reformulated the process, using a dry-set pigment suspension that resists dusting and buildup. Loader buckets, conveyor lines, and batch plants experience no added cleanup requirements. No heavy perfumes, no hardening agents—just the visible indicator needed by batch operators to tell loads apart. This simplifies maintenance routines and keeps daily operations smoother.
Every manufacturer promises ‘cost-effective’ solutions, but operators ask about hidden expenses and time lost to new procedures. Dyed RAS does not force alternate handling or extra quality control passes. Piles blend and behave like regular RAS, with only the bonus of color as a guide. Projects meet recycled material quotas with fewer auditing hiccups, so the labor hours and regulatory effort drop. That means more jobs finished on time, with real numbers to back up the benefit.
City planners, highway project leads, and suburban contractors all need confidence in their recycled mixes. Dyed RAS gives them a practical way to track and certify content with every load. On the infrastructure front, where paperwork and real-world results often clash, color-coded material provides instant reassurance from in-yard storage to jobsite deployment. Paving teams no longer need to segregate loads on guesswork and can rotate stock efficiently, reducing both spoilage and confusion.
Making recycled products smarter and easier to use stands at the core of our daily focus. Future plans for Dyed RAS include ongoing expansion of the color palette for special project requirements, tracking more detailed customer needs, and keeping the material baseline compatible with evolving plant and DOT requirements. A growing push for smart traceability and digital integration is shaping experiments with dye markers that register under automated site imaging—another step toward minimizing error and improving quality assurance on busy projects.
We do not put out products that raise doubts in the minds of people who rely on them. Negative operator feedback has resulted in complete overhauls of our approach to dye stability, color consistency, and contamination control. Dyed RAS reflects a commitment not to marketing language, but to daily usability and peace of mind for anyone working with recycled asphalt. For every ton delivered, the expectation is simple: the visible marker serves as its own proof of origin. No need for elaborate lab testing at every stage or delays waiting on results that stall project progress.
Our doors stay open to further suggestion and challenge. Many of the key strengths of Dyed RAS have come directly from end-user commentary during new highway builds, subdivision resurfacing projects, and municipal recycling initiatives. As road agencies and contractors demand greater recycled content and process tracking, we will keep adapting Dyed RAS to exceed those needs. The solution to improving recycled material use is not pushing more paperwork; it is visible, dependable product that anyone can trust at a glance.
As a manufacturer with years rooted in asphalt recycling plants, Dyed RAS is a solution born from ongoing trial, error, and real operator feedback—not empty promises. The product grew out of recognition that color can drive certainty, saving time and sidestepping confusion in settings where every minute counts. Built for the demands of modern infrastructure, Dyed RAS combines cost savings, safety, and process transparency without overcomplication. With the focus always on easy, accountable, and sustainable paving, Dyed RAS represents one more step toward a future where everyone working with recycled asphalt gets a material that is clear, reliable, and fit for everyday use.