Welcome to today’s blog post! In the context of accelerating industrialization and urbanization, oil spills, leaks from factories, fuel depots, or even maritime activities have become a serious threat to the environment and human health. Spilled oil not only pollutes water and soil but also causes significant economic losses. Fortunately, modern technology has brought breakthrough solutions, and one of the standout options is Bignanotech’s N-Fiber Oil Absorbent Pad – a high-quality Vietnamese product applying advanced Nano technology from Japan. In this article, we will explore this product in detail – from technical specifications, outstanding features, real-world applications, to usage instructions – to help you understand why it is the top choice for oil spill cleanup.
Bignanotech – A Pioneer in Nano Technology in Vietnam
Before diving into the product, let’s learn about Bignanotech, the company behind the Oil Absorbent Pad. Bignanotech (full name: Big Nano Technology Co., Ltd.) is a Vietnamese enterprise established with the vision of developing new materials in the era of Industry 4.0. The company focuses on applying Nano technology – an advanced scientific field that manipulates materials at the nanoscale (1–100 nanometers) to create products far superior to traditional technologies.
Through technology collaboration with Japan, Bignanotech has produced the N-FIBER product line, including oil absorbent pads, rolls, booms, pillows, and powder. These products not only meet high-quality standards but are also environmentally friendly, helping minimize the negative impacts of oil spill incidents. According to the official website, Bignanotech is committed to providing optimal and cost-effective solutions for handling oil or oil-based liquids such as fuel, lubricants, and diesel.
The company is headquartered in Hanoi and has received recognition from the Vietnamese government, particularly through Decision 04/2026/QĐ-TTg on oil spill response.

Oil absorbent pads only absorb oil, not water
Detailed Technical Specifications of the N-FIBER Oil Absorbent Pad
Bignanotech’s N-Fiber Oil Absorbent Pad (also known as Oil Absorbent Pad) belongs to the N-FIBER line, designed for fast and efficient absorption and collection of oil. Here are the specific technical specifications based on the manufacturer’s data:
- Material: 100% Polypropylene – an environmentally friendly, non-toxic plastic with high durability.
- Color: White (easy to identify when saturated with oil, as the color darkens).
- Standard size: Typically square or rectangular sheets, compact and easy to use (e.g., model N-FIBER oil absorbent pad P40 is sized for localized cleanup).
- Packaging: 100 pads per carton, convenient for storage and transportation.
- Absorption capacity: Up to 30 times its own weight thanks to Nano technology, with ultra-fine fiber diameter (<100 nm), increasing contact surface area and absorption speed.
- Water-repellent property: Completely hydrophobic – floats on water without sinking under waves, currents, rain, or wind.
- Safety: Anti-static, meets fire and explosion prevention standards, suitable for sensitive areas such as gas stations or chemical plants.
- Reusability: Can be wrung out and reused 3–5 times, with absorption capacity reduced by about 30% after each use.
- Surface design: Features evenly spaced small holes to accelerate absorption, enabling oil cleanup in just a few minutes.
Compared to similar imported products from Australia or the US, Bignanotech’s N-Fiber Oil Absorbent Pad offers lower prices, no import taxes or high shipping fees, and stable domestic supply.
Outstanding Features: Why Bignanotech’s N-Fiber Oil Absorbent Pad Stands Out
This product is not just an ordinary sheet – it is the result of advanced Nano technology developed exclusively by Japanese experts. The polypropylene fibers are engineered at the nanoscale, creating an extremely large surface area for superior oil absorption. Here are the key standout features:
- Fast and selective absorption: Absorbs only oil and hydrocarbon-based solutions (diesel, lubricants, etc.), while repelling water completely. This allows the pad to float on water and absorb surface oil films without becoming weighed down.
- Secure oil retention: Once absorbed, oil is locked inside and does not leak out even when the pad is fully saturated.
- Versatile and durable: Usable on land or water, withstands harsh conditions like heavy rain, wind, or strong currents. Lifespan is up to twice that of conventional products.
- Environmentally friendly: Made from recyclable materials, no harm to ecosystems. It prevents oil from spreading further, protecting rivers, lakes, seas, and land.
- Cost-effective: High absorption capacity and reusability mean one pad handles large volumes of oil, reducing storage and waste disposal costs. For example, related absorbent booms can absorb up to 580 liters of oil in minutes, saving millions in cleanup expenses.
These characteristics make Bignanotech’s N-Fiber Oil Absorbent Pad a true “challenger to all types of oil,” as demonstrated in testing videos shared on social media.

N-Fiber Oil absorbent pad absorbs only oil and hydrocarbon-based solutions (diesel, lubricants, etc.), while repelling water completely
Real-World Applications in Daily Life and Industry
The N-FIBER Oil Absorbent Pad is designed to handle a wide range of scenarios, from small-scale to large incidents. Here are some key applications:
- Oil spill response on water surfaces: Ideal for rivers, lakes, seas, or aquaculture ponds. The pad floats and absorbs surface oil without affecting clean water.
- Cleaning floors and ground surfaces: In factories, workshops, warehouses – where oil drips occur frequently. Lay pads to create “clean zones” that prevent oil spread.
- Wiping equipment: Used to clean machine parts, tools, or components contaminated with oil during transport or maintenance, especially at gas stations.
- Emergency response: In major incidents like ship accidents or pipeline leaks, combine with other products like absorbent booms or microbial powder for comprehensive cleanup.
- Environmental protection: Maintain cleanliness in lakes, rivers, mangroves, and reduce ecological impact.
In practice, the product has proven effective in small-scale tests, where one pad absorbs oil remarkably well without taking in water – suitable for businesses of all sizes.

N-Fiber Oil absorbent Pads are ideal for rivers, lakes, seas, or aquaculture ponds
How to Use the N-Fiber Oil Absorbent Pad for
Optimal Results
To maximize the product’s benefits, follow these usage instructions from the manufacturer:
- Preparation: Open the carton and take out the required number of pads.
- Application: Gently place or lay the pad over the spilled oil surface, ensuring maximum contact area.
- Absorption: Wait 3–5 minutes for absorption. Flip the pad if needed and wait another few minutes. The pad will darken when fully saturated.
- Recovery: Wring out the oil into a collection container for reuse (if applicable). The pad can be reused immediately after wringing.
- Post-use disposal: Store saturated pads in designated hazardous waste areas, away from heat or flames. Do not dispose directly into the environment.
Note: Always wear protective gloves when handling to avoid direct contact with oil.
Economic and Environmental Benefits of Choosing Bignanotech N-Fiber Oil Absorbent Pads
Using this product not only enables fast cleanup but also delivers long-term benefits. Economically, you save costs through reusability, domestic sourcing, and high absorption efficiency (reducing the quantity needed). Environmentally, it prevents widespread pollution, protects ecosystems, and complies with regulations such as the Prime Minister’s Decision on oil spill response. Moreover, it is a proud “Vietnamese product for Vietnamese people,” supporting the local economy.

Workers using oil absorbent pad to manage river oil spill
Conclusion: Choose Bignanotech to Protect Our Planet Today
Bignanotech’s N-Fiber Oil Absorbent Pad is more than just a product – it is a comprehensive solution to the challenge of oil pollution. With superior Nano technology, selective absorption, and high versatility, it is undoubtedly the ideal choice for businesses, environmental agencies, and individuals. If you are looking for an effective way to handle oil spills, contact Bignanotech directly via their official website or distributors such as Achison or Sotaville to experience the product. Take action today to protect our green planet!
- 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
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