|
HS Code |
776202 |
| Product Name | Sinopec Low Density Polyethylene Resin LDPE (2100TN00) |
| Appearance | Translucent granules |
| Melt Flow Rate | 2.0 g/10 min (190°C/2.16kg) |
| Density | 0.920 g/cm³ |
| Tensile Strength Yield | 10 MPa |
| Elongation At Break | 400% |
| Vicat Softening Point | 94°C |
| Flexural Modulus | 200 MPa |
| Impact Strength | No break (23°C, 3.2mm) |
| Processing Temperature | 150-180°C |
| Main Application | Film extrusion |
| Moisture Content | ≤ 0.1% |
As an accredited Sinopec Low Density Polyethylene Resin LDPE (2100TN00) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Sinopec Low Density Polyethylene Resin LDPE (2100TN00) is a 25 kg white plastic bag with blue and red labeling. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for Sinopec LDPE 2100TN00: Typically 17-19 metric tons packed in 25 kg bags, palletized or unpalletized. |
| Shipping | The *Sinopec Low Density Polyethylene Resin LDPE (2100TN00)* is typically shipped in 25 kg bags, securely palletized and shrink-wrapped for safety and ease of handling. Shipments are arranged in dry, well-ventilated containers to prevent moisture exposure, ensuring product integrity during transportation and storage. Bulk shipments are also available. |
| Storage | Sinopec Low Density Polyethylene Resin (LDPE 2100TN00) should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat, and sources of ignition. Keep the packaging intact to prevent contamination and moisture absorption. Avoid stacking heavy loads to prevent deformation. Store separately from incompatible materials like strong oxidizers and keep away from open flames. |
| Shelf Life | Sinopec Low Density Polyethylene Resin LDPE (2100TN00) has an indefinite shelf life if stored properly in cool, dry conditions. |
Competitive Sinopec Low Density Polyethylene Resin LDPE (2100TN00) prices that fit your budget—flexible terms and customized quotes for every order.
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Years of experience in producing films and flexible packaging have taught us that the selection of base materials shapes not only product quality but also the reliability of entire supply chains. Sinopec LDPE (2100TN00) stands out in our production lines due to its direct impact on extrusion performance and end-product properties. This resin, developed for film manufacturers seeking consistency, delivers the clarity, flexibility, and heat-sealing characteristics necessary for both basic and advanced packaging applications.
Plastics manufacturing depends on reproducibility, not just one-off results in controlled lab conditions. With LDPE 2100TN00, run-to-run consistency matters most. This resin maintains melt flow rates and density within tight bands, so every batch behaves predictably on high-speed blown or cast film lines. Film transparency and gloss levels support customer requests for both food-contact and display packaging. Beyond appearance, toughness at sub-zero temperatures makes it possible to rely on this resin when producing frozen food wraps or medical films.
Our years extruding polyethylenes have highlighted the critical role of long-chain branching in LDPE. Sinopec’s 2100TN00 formula offers just the right balance, generating bubble stability during blown film production and reducing die build-up, which in turn, cuts down on downtime. Consistent resin structure ensures uniform bubble growth, which becomes especially important in wide-width films for industrial and agricultural sheeting. While linear-low types may push strength higher, experienced operators prefer LDPE for longevity and ease of processing.
Standard LDPE grades vary in melt index and density, shifting line performance and product characteristics. 2100TN00 remains dependable, with a melt flow rate set to deliver both mechanical flexibility and sealing performance. With a density tailored for cost-effective blending, LDPE 2100TN00 mixes well with everything from color masterbatches to recycled streams. Its compatibility with industry additives means manufacturers can incorporate slip agents, anti-block agents, and UV stabilizers directly at the extruder without clumping, fisheyes, or quality inconsistencies.
Running downstream from our lines, LDPE 2100TN00 regularly takes shape as shrink film, heavy-duty bags, and stretch wraps for logistics operations, where puncture resistance and tear strength make a difference during transport. Food packaging converters favor this grade for ease of sealing at lower temperatures, reducing both cycle times and waste. Medical pouch manufacturers count on its purity and chemical inertness, which we reinforce during manufacturing through rigorous housekeeping and contamination controls.
Film converters want material that reduces the risk of process interruptions. Improved resin pellet geometry translates into fast and reliable feeding without bridging or jamming hoppers at high output rates. Pellets melt evenly, minimizing gels on film surfaces. Packaging lines that handle millions of pre-formed bags each month count on the softness and seal integrity delivered by LDPE 2100TN00, allowing them to reduce seal widths and cut excess material use. This accumulates into real savings over time, which becomes critical in price-sensitive markets.
High Density Polyethylene, metallocene-catalyzed polyethylenes, and Linear Low Density Polyethylene have their place, but experienced processors value LDPE for its hot-tack strength and long-term sealing flexibility. Linear types deliver tougher films but sacrifice ease of manufacture on older lines. LDPE accommodates both small and large converter facilities, running smoothly even where equipment is decades old. Over the years, some clients have tried to cut costs with higher filler loadings or blend with linear-extrusion grades, only to return to pure LDPE 2100TN00 for its reliability and true-to-spec optical properties.
We rely on reactor control and upgraded filtration systems to keep gels below industry limits. On our side, quality teams monitor both incoming feedstock and finished resin properties to catch deviations before they reach customers. Every truckload of LDPE 2100TN00 leaves with full traceability, so film producers can quickly identify sources in the rare case of downstream issues. In-house technical service teams stay in touch with large converters, adjusting processing advice as film, bag, or sheet line configurations evolve.
Sinopec operates integrated supply complexes, drawing ethylene monomer directly from upstream crude processing. This insulates LDPE 2100TN00 from the fluctuations seen by smaller toll producers or regional resellers. Large-scale output supports steady product delivery, crucial for converters with multi-line operations who require just-in-time logistics. When rail, barge, or container loads fall short or process interruptions occur in the global supply chain, manufacturers who count on LDPE 2100TN00 often bridge the gap through pre-negotiated allocation programs.
Resin storage impacts both processing and hygiene. Palletized bags of LDPE 2100TN00 should remain sealed until use, particularly in high-humidity or dust-prone plant environments. Bulk silo transfers between storage and feed hoppers need smooth, unobstructed flow—compounded by proper ventilation and air filtration. Pellet odour remains neutral; we pay attention to maintaining this profile through all handling steps, from plant to customer site. Film extruders minimizing reject rates often pay attention to both pellet conditioning and extruder screw cleanliness, lessons shared with clients over countless plant visits.
Manufacturers operating in food contact and medical packaging applications expect every resin shipment to comply with latest safety regulations. Regular audits verify that LDPE 2100TN00 meets requirements under standards such as FDA 21 CFR and relevant EU directives. Our compliance teams maintain direct records for each reactor campaign and respond promptly to customer documentation requests. No gaps in lot traceability means rapid response if regulatory frameworks update or audits demand verification.
The move toward sustainable production affects even legacy materials like LDPE. Sinopec 2100TN00 fits into current mechanical recycling circuits; films using this grade feed back into reprocessing with minimal change in quality. Downstream, bag and shrink film reclaimers note that this LDPE grade maintains reasonable retention of clarity and mechanical properties through at least several closed processing cycles. Our regular consultation with recyclers and end-use converters drives ongoing improvements in pellet design and processing aids to maximize recyclability.
Humidity, dust, or pellet fines occasionally disrupts feeding; years running 2100TN00 have convinced us of the benefits of periodic hopper cleaning and filter changes. Occasional requests from film extruders reference unwanted surface gels; tight process controls and good residence time management have proven effective in keeping these to a minimum. Uneven thickness in multilayer film coextrusion can often be addressed by tuning melt temperatures, and the consistent melt flow of 2100TN00 supports this troubleshooting.
Years walking production lines remind us: downtime eats into margins. Technical support teams who know the realities of film and bag manufacture step in when unexpected results arise—melting issues, gauge variations, or unusual optical defects. Recommendations based on actual extrusion parameters and screw designs prevent misunderstandings and help line operators adjust quickly. This personal touch, not standardized product sheets, keeps our relationships strong and our resin on converters’ preferred lists year after year.
Innovation rarely happens behind closed R&D lab doors alone. Sinopec’s manufacturing teams take insight from hundreds of customer visits to refine grades like LDPE 2100TN00. Processor teams pass along feedback on runnability, seal performance, or pigment dispersion, and manufacturing teams translate these findings into reactor and pellet production tweaks. Periodic line audits at customer sites lead to real improvements in pellet conveyance, melt homogeneity, and downstream blending performance, maintaining a cycle where field experience drives factory improvement.
One long-term user of LDPE 2100TN00 described switching brands due to temporary price fluctuations, only to face hopper bridging and output reduction overnight. A return to our resin saw output restore to previous rates, reducing line stops from several per shift to zero. Shrink film producers relayed how unwanted gels in alternate sources forced them to run lower speeds, while 2100TN00 maintained clarity and throughput even with cheaper filled masterbatch blends. Medical pouch lines requiring hyper-clean material noted the ease in purging our resin compared with grades introducing black specks or carrying over contaminants at lot change-over.
Processors looking for stable bubble formation in blown film often set extruder melt temperatures between 160°C and 200°C, adjusting nip and air ring speeds to fine tune gauge control. Our manufacturing support staff routinely advise adjusting screw rpm and backpressure for each equipment type based on pellet geometry and feed rate characteristics unique to LDPE 2100TN00. Regular maintenance and cleaning maximize both output and product appearance, leveraging the resin’s forgiving process window for optimal yield.
Cost pressures affect every segment of the packaging supply chain. Large volume buyers seeking assurance against price surges maintain direct contracts with mainline manufacturers. Periodic, transparent updates on raw material pricing trends help converters plan production budgets with confidence. We make it a point to reinforce supply security so buyers relying on LDPE 2100TN00 avoid the scramble for off-spec resins that occasionally flood markets during global shortages.
Increasing scrutiny of food contact and environmental safety impacts resin manufacturing. Direct dialogue with regulatory agencies and industry groups keeps our teams informed about upcoming changes to monomer purity requirements or migratable substances restrictions. Manufacturing plants invest in purification and catalyst management systems that cap impurities well below current limits. End users focused on cleanroom and pharma-grade plastics benefit from the upgrades we implement following both regulatory changes and customer audits. This loop builds trust in LDPE 2100TN00 well beyond technical data.
LDPE has carried widespread film and flexible packaging markets for decades. Keeping materials like 2100TN00 relevant requires ongoing investments in filtration, process control, and user communication. New machine installs, whether in rural converters or large urban bag plants, bring requests for resin innovations that balance cost, sustainability, and reliable processing. Our long partnership with converters supports this evolution, from boosting line speeds to adapting resin grades for new multi-layer coextrusion or compostable blend projects.
Sustainable packaging and high-performance films continue to push materials manufacturers to improve even classic resins. Sinopec 2100TN00 factors into this future as a baseline for quality, runnability, and recyclability. Every user who relies on predictable process behavior becomes part of a feedback chain driving incremental improvement. Manufacturing teams, drawing on daily production experience and honest customer feedback, keep LDPE 2100TN00 ahead in both traditional and modern film manufacturing landscapes.
