N-Fiber Oil Absorbent Boom by Bignanotech – The 2-in-1 Solution with Japanese Nano Technology, Fully Compliant with Decision 04/2026/QĐ-TTg
Are you looking for a high-quality oil absorbent boom manufactured in Vietnam to meet the strict requirements of Decision 04/2026/QĐ-TTg on oil spill response operations?
The N-Fiber Oil Absorbent Boom from Bignanotech is currently the optimal solution. The product perfectly combines two functions — containment + absorption — using Japanese Nano Melt-blown technology, helping businesses quickly control incidents, minimize damage, and fully comply with the law.

1. What is the N-Fiber Oil Absorbent Boom by Bignanotech?
The N-Fiber Oil Absorbent Boom is a specialized product line researched and manufactured 100% in Vietnam by Big Nano Technology Co., Ltd. (Bignanotech). Unlike conventional containment booms that only prevent oil from spreading, N-Fiber oil absorbent boom offers a true 2-in-1 solution: it both creates a barrier to stop oil from spreading and powerfully absorbs oil into the core while securely retaining it inside.

Detailed technical structure:
- Outer layer: Non-woven polypropylene fabric reinforced with mesh, tear-resistant, abrasion-resistant, UV-resistant (18–24 months), anti-static, capable of withstanding wave levels 7–8 and harsh industrial environments.
- Absorbent core: Ultra-fine nano polypropylene fibers (diameter 1–1000 nm), creating millions of micro-pores that increase the contact surface area many times compared to conventional fibers.
- Connection system: SUS316 stainless steel hooks with tensile strength > 1,200 kg at both ends, allowing connection into hundreds of meters in just a few minutes by 2–3 people.
- Color: Distinctive white color, making it easy to observe the saturation level (turns dark when fully saturated with oil).
Proven outstanding characteristics:
- 100% hydrophobic – absorbs only oil and hydrocarbons (gasoline, diesel, FO, HFO, lubricating oil…), water absorption rate ≈ 0%.
- Remains buoyant on the water surface even when fully saturated with oil.
- Absorption capacity of 15–50 times its own weight depending on the type of oil.
- Absorption time: 5–15 minutes for light oils, 20–30 minutes for heavy oils.
- Can be reused 3–7 times after wringing out the recovered oil.
- Does not release oil back into the environment, environmentally friendly and safe.
2. Detailed technical specifications of popular N-Fiber Oil Absorbent Boom Bignanotech models (updated 2026)
| Model | Size (Diameter × Length) | Absorption Capacity (liters/piece) | Approximate Weight | Packaging | Main Applications |
|---|---|---|---|---|---|
| N-FIBER B151 | 10 cm × 1.5 m | 17–24 L | ~0.78 kg | 8 pieces/carton | Small incidents, garages, workshops, factory floors |
| N-FIBER B210 | 10 cm × 2 m | 24 L | ~1.1–1.5 kg | 8 pieces/carton | Small pipeline leaks, small warehouses |
| N-FIBER B310 | 10 cm × 3 m | ~40 L | ~1.8 kg | 4 pieces/carton | Fuel warehouses, small ports, rivers & lakes (best-selling model) |
| N-FIBER B410 | 10 cm × 4 m | ~47 L | ~2.1 kg | 4 pieces/carton | Riverside industrial zones, medium incidents |
| N-FIBER B320 | 20 cm × 3 m | 80 L | ~2.8 kg | 2 pieces/carton | Medium incidents, confined areas |
| N-FIBER B610 | 10 cm × 6 m | 80–280 L | ~3.5–3.6 kg | 2–4 pieces/carton | Ports, rivers, medium to large incidents |
| N-FIBER B620 | 20 cm × 6 m | 160 L (up to 520–580 L when combined) | ~5.5 kg | 1–2 pieces/carton | Large ports, sea, large-scale incidents – meets the reference specification of Decision 04/2026 |
The B620 (20 cm × 6 m) model is particularly suitable for the minimum equipment list in the Appendix of Decision 04/2026/QĐ-TTg for coastal provinces and large facilities.

3. Decision 04/2026/QĐ-TTg and the role of the N-Fiber Oil Absorbent Boom
Decision 04/2026/QĐ-TTg (effective from February 10, 2026) clearly stipulates:
- Classification of incidents based on the volume of spilled oil (small, medium, large levels).
- Priority given to mechanical methods (containment + absorption).
- Requirement to equip the minimum equipment list, including oil absorbent booms.
- Mandatory development and appraisal of facility-level oil spill response plans.
The N-Fiber Oil Absorbent Boom by Bignanotech helps businesses:
- Directly meet the reference specifications (especially the B620 model).
- Control incidents right at the source, preventing escalation.
- Easily complete the oil spill response plan dossier and pass inspections by competent authorities.
- Reduce the risk of administrative fines and reputational damage.

4. Outstanding advantages compared to conventional containment booms
| Criteria | Conventional Containment Boom | N-Fiber Oil Absorbent Boom by Bignanotech |
|---|---|---|
| Function | Containment only | Containment + absorption simultaneously |
| Oil absorption capacity | None | 15–50 times its own weight |
| Buoyancy | May sink when saturated | Always remains buoyant |
| Response time | Slow, requires additional absorbents | Fast (5–30 minutes) |
| Long-term cost | High | Cost-saving thanks to 3–7 times reusability |
| Compliance with Decision 04/2026 | Partial | Fully compliant |

5. How to use the N-Fiber Oil Absorbent Boom effectively
- Identify the source and scope of the oil spill, wear full personal protective equipment.
- Unroll the boom, connect sections with stainless steel hooks, and encircle the oil area in a U-shape or circle.
- Allow the boom to come into direct contact with the oil, combining with N-Fiber oil absorbent pads if thorough cleanup is needed.
- When the boom is fully saturated (dark color), recover it, wring out the oil, and dispose of waste according to regulations.
- Store in a dry, clean place to maintain long-term performance.
6. Customer psychology – N-Fiber Oil Absorbent Boom addresses real concerns
- Concern about unexpected incidents → Deployment in just a few minutes, immediate control.
- Concern about high cleanup costs → One B620 unit absorbs 160 liters of oil, significant savings.
- Concern about insufficient equipment under Decision 04/2026 → The B620 model matches the reference specifications.
- Concern about reputation and legal issues → High-quality Vietnamese product with full documentation support.
- Concern about low-quality products → Japanese Nano technology, manufactured in Vietnam, with certifications and technical support.

Conclusion – Invest in N-Fiber Oil Absorbent Boom today for safety and compliance tomorrow
The N-Fiber Oil Absorbent Boom by Bignanotech is not only an incident response device but also a strategic solution that helps businesses comply with Decision 04/2026/QĐ-TTg, protect the environment, and minimize financial and reputational risks.
Contact us now for advice on the suitable model (especially the B620 20 cm × 6 m), quotations, and support in developing an oil spill response plan in accordance with the new regulations.
Bignanotech contact information:
- 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
N-Fiber Oil Absorbent Boom by Bignanotech – Japanese Nano Technology, Vietnamese Strength, the Green Shield for Businesses in 2026!