N-Fiber Oil Absorbent Roll by Bignanotech: Vietnam’s Nano Solution Helps Businesses Control Oil Spills Quickly – Cleanly – in Full Compliance with Decision 04/2026
In industrial production environments, fuel depots, or seaports, even a small oil leak can turn into a disaster: slippery floors causing workplace accidents, oil spreading and polluting the environment, soaring cleanup costs, and the risk of penalties under new regulations. Since February 10, 2026, Decision 04/2026/QĐ-TTg issued by the Prime Minister on the Regulation on Oil Spill Response Operations has officially taken effect. This regulation requires facilities to proactively equip themselves with materials, develop response plans, and be ready to act near the source of any incident.
In this context, the N-Fiber Oil Absorbent Roll from Bignanotech stands out as the most practical, effective, and easy-to-deploy solution available today. The product not only absorbs oil extremely quickly but also helps businesses save costs, protect the environment, and fully meet the latest legal requirements.
1. What is the N-Fiber Oil Absorbent Roll? The Technology Behind the Product
The N-Fiber Oil Absorbent Roll (Oil Absorbent Roll N-FIBER) is a specialized product manufactured 100% in Vietnam by Bignanotech, utilizing Japanese nano technology. The main material is pure polypropylene, formed into an ultra-fine fiber network with evenly spaced small holes on the surface.
Key features:
- Absorbs only oil and oil-based liquids (gasoline, diesel, lubricating oil, hydraulic oil, etc.).
- Completely hydrophobic – does not absorb water even when soaked for a long time or placed on water surfaces.
- Does not shed fibers and does not release oil back once saturated.
- Starts white and gradually darkens as it becomes saturated with oil, making it easy for users to monitor the saturation level.
According to official information from Bignanotech, the product can absorb up to approximately 30 times its own weight (depending on the type of oil), thanks to the nano structure and evenly perforated surface that allows oil to penetrate faster than conventional absorbent materials.
2. Detailed Technical Specifications – The Two Most Popular Models
| Specification | N-FIBER R504 | N-FIBER R508 |
|---|---|---|
| Dimensions | 40 cm wide × 50 m long | 80 cm wide × 50 m long |
| Absorption capacity (ref.) | Up to approx. 160 liters of oil per roll | Up to approx. 320 liters of oil per roll |
| Material | 100% Polypropylene + Japanese nano technology | 100% Polypropylene + Japanese nano technology |
| Color | White | White |
| Packaging | 1 roll per box | 1 roll per box |
| Reusability | 3–5 times (absorbency decreases by ~30% after each wringing) | 3–5 times (absorbency decreases by ~30% after each wringing) |
| Main applications | Medium-to-small factories, walkways, under machinery, daily leaks | Large spills, ports, rivers, wide areas, emergency response |
The product can be cut to any required length without affecting absorption performance. Thickness is commonly around 5 mm (depending on the production batch).
3. Practical Applications in Different Environments
In factories and production workshops
Place the roll under machinery, along walkways, or in areas prone to leaks to absorb oil as soon as it drips. This keeps floors dry, reduces the risk of slips and falls, and maintains industrial hygiene.
At gas stations and fuel storage facilities
Quickly handles oil spills on floors, pumping areas, or storage tanks. The product is safe in environments with fire and explosion risks due to its hydrophobic and non-flammable properties.
On water surfaces (rivers, lakes, ports, seas)
The N-Fiber oil absorbent roll floats completely on water and absorbs only the floating oil layer without taking in water. It is highly suitable for containing and recovering oil slicks on water surfaces.
Creating safe access paths during incidents
When oil has already spread, simply lay the oil absorbent roll to form temporary walkways so that personnel can safely approach the affected area without slipping.
4. Step-by-Step Usage Guide
- Open the box, take out the oil absorbent roll, and cut a section of appropriate length for the spill area (usually 1–5 meters depending on the scale).
- Lay it directly on the oil surface or form a containment barrier/walkway around the area.
- Wait 30 seconds to a few minutes (depending on oil viscosity and ambient temperature). Observe the color darkening to confirm saturation.
- Carefully collect the used roll, wring it dry if reuse is desired, then transfer it to a designated hazardous waste storage area (away from heat sources, fire, and water bodies).
Storage note: Keep in a dry place, away from direct sunlight and high heat sources to maintain product lifespan.
5. Practical Benefits That Meet Business Needs
- High response speed: Rapid oil absorption immediately prevents further spreading, minimizing damage and production downtime.
- Long-term cost savings: Lower price than imported products thanks to domestic manufacturing (no import tax, no international shipping fees). Reusability of 3–5 times significantly reduces material costs.
- Workplace safety and environmental protection: Floors dry quickly, reducing accident risks. No secondary pollution because oil is not released back.
- Easy to use, no complex equipment required: Simply cut – lay – wait – collect. Even a single employee can deploy it quickly.
- Legal compliance: Meets the material preparation requirements for oil spill response under Decision 04/2026/QĐ-TTg, helping businesses stay proactive during inspections and actual incidents.
6. Why N-Fiber Oil Absorbent Roll Is Suitable for Vietnamese Businesses in 2026
The new regulation places strong emphasis on the preparedness responsibility of each facility. Instead of waiting for an incident to occur before purchasing materials, businesses should stock N-Fiber oil absorbent rolls in advance. Being a high-quality “Made in Vietnam” product with stable supply and fast technical support gives it a major advantage over imported alternatives that involve long lead times and higher costs.
Additionally, using specialized oil absorbent materials helps reduce solid waste volume and supports businesses in meeting environmental standards (ISO 14001, corporate social responsibility, etc.).
Conclusion – Be Proactive Today, Stay Safe Tomorrow
The N-Fiber Oil Absorbent Roll is not just an ordinary absorbent material. It is a practical tool that enables businesses to proactively control oil spill risks in a cost-effective and legally compliant manner. With Japanese nano technology, high absorption capacity, ease of use, and competitive pricing, N-Fiber has become the preferred choice of many factories, fuel depots, and emergency response units across Vietnam.
Are you managing a factory, storage facility, or port? Identify the potential scale of spills and choose the appropriate R504 or R508 model. Contact Bignanotech today for detailed technical consultation, accurate quotations, and fast delivery support.
Having one N-Fiber oil absorbent roll ready in stock can prevent damages of tens or even hundreds of millions of VND when an incident occurs. Act proactively before it’s too late.
Contact for consultation and orders:
- Official Website: bignanotech.com
- Hotline: 0879 808 080/ 094 386 7099/ 0868 939 595
- Email: sales@bignanotech.com
- Follow: Facebook Bignanotech , Youtube Bignanotech & Tiktok Bignanotech
