|
HS Code |
118319 |
| Material Type | Biodegradable |
| Origin | Plant-based |
| Degradation Time | 6 months |
| Compostability | Home and industrial compostable |
| Toxicity | Non-toxic |
| Color | Natural brown |
| Water Resistance | Moderate |
| Strength | Medium tensile strength |
| Odor | Odorless |
| Recyclability | Limited |
| Thermal Stability | Up to 80°C |
| Primary Use | Packaging |
| Renewability | High |
| Density | 1.2 g/cm³ |
| Surface Finish | Matte |
As an accredited All Biodegradable Material factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for All Biodegradable Material contains 5 kg, packed in a recyclable kraft paper bag with clear green eco-labeling. |
| Container Loading (20′ FCL) | Container Loading (20' FCL) for All Biodegradable Material ensures secure, bulk packaging and efficient, eco-friendly shipping in standard 20-foot containers. |
| Shipping | Shipping for **All Biodegradable Material** requires secure, eco-friendly packaging to prevent contamination and preserve product integrity. Materials should be stored in cool, dry conditions away from incompatible substances. Ensure clear labeling per regulations. Use ground or expedited shipping as needed, adhering to local environmental and safety guidelines during transport. |
| Storage | All Biodegradable Material should be stored in a designated, clearly labeled container made from biodegradable or compatible materials. The storage area must be cool, dry, and well-ventilated, away from direct sunlight and sources of contamination. Containers should be sealed to prevent pest access and moisture ingress, and disposal procedures must comply with local environmental and waste management regulations. |
| Shelf Life | Shelf life of all biodegradable material is typically 6-24 months, depending on storage conditions such as temperature, humidity, and packaging. |
Competitive All Biodegradable Material 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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Working close to the reactors and mixers, we see new materials shape up every day. The buzz around biodegradable solutions isn’t just outside press or marketing chatter. It’s the nitty-gritty questions in the production bay, the trial runs with different feedstocks, the calculations about shelf stability, strength, cost, and the genuine headaches every time a customer needs something ‘greener’ but doesn’t want to compromise performance. So, when we talk about our All Biodegradable Material, we’re drawing straight from the mix of challenges and breakthroughs we experience every shift.
This product came out of difficult questions from both long-term partners and our own team. Plastic waste isn’t a theoretical issue for us—it’s what we see leaving the plant in truckloads, and we know much of it lingers after serving its use. We wanted a material that delivers, from pellet to packaging, without building up in soil and water for centuries. That need turned us toward plant-based chemistry, custom compounding, and a real push to give industrial plastic films and molded goods another option.
All Biodegradable Material starts from renewable feedstocks—starch from corn or cassava, plant fibers, sometimes lactic acid sourced from sugar fermentation. We’re often running blends with modified polybutylene adipate terephthalate (PBAT), polylactic acid (PLA), and other safe, well-documented compostable polymers. Our standard line, Model BG6001, comes as natural-colored pellets ready for conventional extrusion, injection, and thermoforming machines.
From day one, the aim has been hands-on utility. It has to seal, stretch, and form with processors’ equipment. Melt flow rate lands in the comfortable range for most film and packaging manufacturers. Film blown with BG6001 shows good puncture resistance, and sheets made for thermoforming won’t tear or degrade during forming. That means bags, wraps, cups, trays, and even agricultural mulch films deliver what customers expect—not just eco-friendly branding.
Compared with old fossil-based resins, the performance is straightforward to test. We watch the mechanical strength, elongation, heat resistance, and printability of every batch that rolls off our lines. Standard BG6001 maintains tensile strengths above 18 MPa and elongation over 200%, suitable for grocery bags and liners. Moisture sensitivity is always a concern with bioplastics, but this grade holds up in day-to-day use, only breaking down under industrial or home composting conditions.
One big question is what happens to these materials after use. Old resins promised permanence, but everyone’s paying for the legacy. We run our BG6001 through recognized compostability tests, not just small-scale lab scenarios. Under high-humidity, well-aerated compost conditions, more than 90% of the material breaks down into water, CO2, and biomass within six months. In real-life terms, that means used bags or trays won’t pollute landfills or drift into rivers for decades.
Most films and molded parts will last on the shelf or in storage as long as regular polyethylene. Just avoid wet or high-heat environments before use. For customers worried about microplastics, we’ve sent out our material to third-party labs. Results confirm it degrades without leaving behind persistent fragments. All powder and residue breaks down within months if handled properly. We still keep running field tests, using municipal composting facilities nearby to check the claims work outside the lab.
Switching to biodegradable material doesn’t just reduce visible plastic pollution. People often forget about the raw upstream inputs. All Biodegradable Material uses less oil-derived monomer and more plant-based content than standard polyethylene or polypropylene. Life cycle studies show up to 40% reduction in greenhouse gas emissions, depending on the exact blend and process energy. Sourcing locally grown starch, we keep transport emissions in check. Our own operation recycles side-trims from the extrusion line, returning off-cuts into fresh batches, which cuts down waste during manufacture.
We know water use sometimes increases in the starch-fermentation step. Our facility has invested in closed-loop washing and filtration to reduce water discharge. Even so, field scale-up remains a challenge in key seasons—price swings in crop inputs hit our costs hard, so supply chain management remains tense. Unlike oil-based competitors, we adjust crop and plant supply directly, working with chemical engineers, not just logistics managers. There’s no getting away from the fact that these materials cost more per kilo, but they feed a system circular in waste, which industry and society are beginning to value monetarily.
A good eco-material only matters if it runs on the extrusion line and performs in the store. Our feedback comes from the ground: line supervisors, maintenance staff, and small factory buyers. Switching from LDPE to BG6001 rarely needs new machines—existing lines only need routine cleanout and temperature adjustments. Trial runs on roll-film extruders take a day or so, after which staff get used to melt temperatures and cooling time. We don’t insist customers change their whole setup, but we always offer to send our process team for setup assistance, especially in the first production runs.
Bag makers report proper sealing at standard jaw temperature. Film processors want smooth unwinding and consistent gauge, which has taken us several years of polymer adjustment to get right. For rigid molders, flow and fill rates match injection parameters familiar to operators of PLA and similar resins. Food safety is top of mind. We test and certify for contact compliance according to regional law—our own plant runs dedicated lines for food-touch products so there’s no cross-contamination risk.
One persistent challenge is product color. Customers sometimes notice faint shading from plant-based input, especially in thick or clear goods. While completely clear isn’t always possible, minor pigment adjustments usually bring lots within brand spec. Most clients are ready to accept cream-colored bags and trays when they understand it’s the tradeoff for full compostability.
Another sticking point is storage. Biodegradable granules, by nature, can absorb moisture in humid environments. Our packaging includes moisture barrier liners, but once the bag opens, processors should move product into production soon after. Storage areas must stay dry. Customers who rotate material monthly rarely face issues, but longer-term hoarding can lead to compromises in melt flow.
Some critics ask why bother with biodegradable resin, given polyethylene and polypropylene are cheap, reliable, and familiar. The answer shows up in landfill audits, city recycling budgets, and calls from foodservice chains ready to rebrand themselves on environmental performance. Old plastics simply persist too long. The world’s not short on plastic, but it is short on sustainable ways for plastics to disappear after use. Our material, while pricier, offers a genuine reset on waste—it doesn’t just claim to degrade, it actually does under managed and home composting.
No one in our plant pretends BG6001 solves every problem. Unlike HDPE, it doesn’t tolerate boiling temperatures. It isn’t suited to long-life outdoor construction or heavy-duty buckets and pails. For growers and packers, though, mulch films rot in field conditions after harvest, so there’s no residue to collect. When the material returns to earth, it leaves nothing harmful behind, which sets it apart from oxo-degradable plastics or ‘bioblends’ with only a token of plant content.
Demand for compostable plastics keeps rising, especially in cities with stricter packaging bans and supermarkets realizing customers prefer responsible goods. Last year, we saw several bakery chains shift their bulk bread bags to BG6001 instead of low-grade LDPE. Commercial compost facilities, once hesitant to accept any plastic, now call us for specs and technical documents. They’ve noticed the difference—our samples disappear in their windrows, which traditional plastics never do. Brand owners gain not only regulatory compliance but also a genuine claim to sustainability.
We keep hearing concerns from traditional resin makers that ‘biodegradable’ might get misused, but actual field tests and compost site audits show clear breakdown—the proof is visible, not just theoretical. Media and watchdog groups have little patience for greenwashing now. Every claim we make has to be substantiated by test data and transparency. Our QA staff keep a public archive of breakdown reports, and we don’t publish a spec until it’s checked on a third-party industrial compost row. That direct approach wins more clients than any brochure copy ever could.
Progress in biodegradable polymers moves fast. Our own R&D team reviews field performance continuously—not just how samples behave at the plant or through test runs, but how finished goods perform months down the line, under real use and composting. Current research focuses on lowering moisture absorption, improving heat resistance, and bumping up impact strength for packaging that can handle heavier loads.
We recently invested in new blending and compounding lines, which give more flexibility to adjust ratios of PLA, PBAT, and thermoplastic starch, depending on both crop-year supply and customer needs. We’ve started trials with next-generation PHAs and agricultural byproducts that show promise for toughness and rapid decomposition. Every new blend faces weeks of product testing before it gets a part number or pilot lot.
Educating clients—especially procurement teams unfamiliar with compostable goods—is an ongoing task. Customers ask about shelf life, food contact, storage, and end-of-life details. We often run joint workshops at client factories and compost sites to address questions face-to-face, using physical samples instead of glossy booklets. Hands-on knowledge transfers faster in the field than in the boardroom.
Customer safety standards are non-negotiable. That’s why every change in sourcing, from newly available feedstock to tweaks in catalyst, goes through full review and safety documentation. We are honest if a new lot is different—there are no shortcuts or trade-offs with public health or environmental performance.
Does this material reduce real plastic pollution? Yes, provided the customer disposes of used products in a real compost or managed landfill. Will it perform as well as regular polyethylene in every use? Not every application, but all routine food packaging, bag making, and agricultural mulch jobs work fine. Will it cost more? Up front, yes. But cost goes down as buyers choose volume, and society bears less cleanup and reclamation expense. Is it really safer for the earth? The breakdown leaves no heavy metal residues, and decades of tests from agriculture and food safety authorities confirm the inputs cause no harm.
For every pallet of BG6001 that ships, we track where it lands and how it performs. We call back users every season to make sure waste really disappears, equipment keeps running, and processing stays smooth. The relationship doesn’t stop with a sale; it continues as compost piles finish, and fields recover with no visible trace.
Every year, customers walk our line, open storage silos, and check how our bags fill and run. Each batch is traceable back to field, farm season, and the reactor blend. Many buyers start with a small test order. We run samples ourselves on customer-supplied machinery, not just our in-house equipment. Those joint test runs have helped us fix sticking points and tune our process for real, not theoretical, performance.
Feedback from processors, especially machine operators and quality inspectors, shapes product changes as much as formal R&D. We listen for downtime issues and sealing problems, and we adjust formulation and process conditions. When a supplier or batch performs poorly, we call in both plant and customer teams for troubleshooting—problem-solving together beats long email chains any day.
Processors looking to switch get direct access to technical staff. We attend startups, advise on storage, help calibrate temperatures, and sort solutions for routine issues. Training line workers on the subtle differences matters. For example, attention to proper drying before use prevents most melt inconsistencies, while good warehouse SOPs keep moisture in check.
Decades of reliance on cheap, persistent plastic has built convenience but left a real burden on the environment. Chemical makers share responsibility for what goes into commerce. We face pressure from regulators, big brands, and everyday citizens. Families ask honest questions about plastic bags and takeout containers. Meeting these concerns with proof, not just claims, has changed how we engineer every batch.
All Biodegradable Material doesn’t just help companies ‘go green’. It represents so many hours in the plant spent searching for resin blends that give performance without pollution. Industry solutions don’t happen by chasing headlines but by putting new resins through the paces—weathering frustration, learning from complaints, and celebrating every solid field test.
Manufacturers succeed in the market not by making empty promises but by delivering genuine results, batch after batch. That’s the spirit driving our team to keep refining All Biodegradable Material from each order, each failed trial, and every waste audit. The future only gets built by honest improvement—tracking waste, improving plant practices, and pushing for technology that lets waste return to earth, not to landfill mountains or ocean drifts.