Published: November 19, 2025 Author: Environment & Technology Specialist – Bignanotech Blog
Hello, enthusiasts of green technology and smart spill management solutions! In the context of Vietnam’s rapid industrialization, oil spill incidents are no longer rare. From large manufacturing plants like Formosa or VinFast to shrimp farms in the Mekong Delta, or even small auto repair garages—oil spills can happen anytime. And the consequences? Not just massive cleanup costs, but also environmental pollution risks and administrative fines up to hundreds of millions of VND under Decree 45/2022/ND-CP.
Fortunately, Bignanotech—a pioneering Vietnamese brand in nano technology applications—has introduced the Oil Absorbent Pillow N-Fiber, a “miracle” product manufactured 100% in Vietnam with technology transferred from Japan. Unlike expensive imports from the US or Australia, N-Fiber delivers superior performance at 1/3–1/2 the price, plus the advantages of fast delivery and dedicated Vietnamese-language technical support.
Oil absorbent pillow N-Fiber
In this blog post, we’ll explore every detail of the product: from core technology, detailed technical specs, practical usage methods, to diverse applications and why it’s “raining success” in the Vietnamese market in 2025. If you’re seeking a safe, efficient, and cost-effective oil spill solution, read on to the end!
PART 1: JAPANESE NANO TECHNOLOGY – THE “SECRET” BEHIND N-FIBER’S “MIRACLE” PERFORMANCE
Let’s start with the “heart” of the product: nano surface modification technology. Unlike ordinary oil absorbent pillows that use raw polypropylene, N-Fiber is processed through an exclusive procedure from Japan’s National Institute of Advanced Industrial Science and Technology (AIST). This process includes:
- Step 1: Ultra-fine melt-blown fiber spinning: Virgin polypropylene fibers are drawn to a diameter of only 1–5 micrometers, creating a porous structure with millions of tiny pores.
- Step 2: Hydrophobic-oleophilic nano coating: Fibers are immersed in a special fluorine-free nano-silane solution, then plasma-dried at 180°C in a vacuum. The result is a coating just 3–8 nanometers thick, achieving a water contact angle of up to 142–155° (super water-repellent) and under 5° for oil (super oil-attracting).
- Step 3: Testing and optimization: Every production batch undergoes testing at QUATEST 3, ensuring 85–95% absorption speed in the first 60 seconds.
Benefits of this technology?
- Increases absorption capacity to 25–30 times its own weight – 30–50% higher than standard oil absorbent pillows.
- Absorbs only oil, repels water completely: Ideal for water surface cleanup without sinking or saturation.
- Reduces storage costs: Compact design, one carton takes up just 0.5 m² of space but handles hundreds of liters of oil.
- Environmentally friendly: No toxic chemicals, compliant with REACH and ROHS European standards.
The standout feature: Oil absorbed stays locked inside, with no leakage even if squeezed hard. This is why N-Fiber is certified under ISO 9001:2015 and TCVN 12600:2019 – the strictest standards for hazardous waste treatment products.
PART 2: DETAILED TECHNICAL SPECIFICATIONS – EVERYTHING YOU NEED TO KNOW
Based on the 2025 update, here is the most complete spec table for the Oil Absorbent Pillow N-Fiber. Verified through tests from the Vietnam Petroleum Institute and HCM City National University.
| Parameter | Details |
|---|---|
| Product Name | Oil Absorbent Pillow N-Fiber |
| Core Material | 100% Polypropylene modified with Japanese nano technology |
| Outer Cover | 80 g/m² spunbond non-woven fabric + 120 g/m² polyester anti-tear mesh |
| Color | Pure white (turns yellow/brown/black when fully saturated – easy to monitor) |
| Size | 20cm x 20cm, 20cm x 30cm, 30cm x 30cm, 40cm x40cm, 40 cm × 50 cm (custom sizes available on request) |
| Weight per Unit | 250–300 grams |
| Absorption Capacity | 10–15 liters of oil/diesel/fat per unit; ratio 25–30 times own weight |
| Absorption Speed | 85–95% in first 60 seconds; full in 3–5 minutes |
| Buoyancy on Water | >72 hours (does not sink even when saturated with oil) |
| Operating Temperature | -40°C to +120°C |
| Reusability | 3–5 times (reduces ~30% capacity after each wringing) |
| Tear Resistance | >45 N (per ASTM D5034) |
| Packaging | 32 units per 5-layer carton (carton size: 60×45×70 cm; weight 9–11 kg) |
| Shelf Life | 5 years (stored in dry, shaded conditions) |
| Standards | ISO 9001:2015, TCVN 12600:2019, ROHS, REACH, BS 579:1997 (UK) |
| Origin | 100% Manufactured in Vietnam (Factory in Thai Binh) |
Important Note: The product repels water completely, selectively absorbing only oil and organics (like gasoline, lubricants, animal fats). For viscous oils (like heavy fuel oil FO), combine with oil absorbent sheets for better results.
Oil absorbent pillows combine with oil absorbent pads in oil spill treatment
PART 3: REAL-WORLD APPLICATIONS – N-FIBER “BATTLES” EVERY TYPE OF OIL SPILL IN VIETNAM
Oil absorbent pillow N-Fiber isn’t just theory—it’s been widely applied since 2023, with over 500,000 units sold. Here are standout applications, based on real partner feedback:
- Industrial Plants (Automotive, Electronics, Chemicals): Handles hydraulic oil leaks from presses or pipes. Example: At VinFast Hai Phong, N-Fiber cuts cleanup time from 2 hours to 10 minutes.
- Seaports and Oil Depots: Floats on water to absorb oil slicks from ships. Cat Lai Port has stocked 10,000 units as emergency supplies.
- Aquaculture: Absorbs diesel from aerators or generators spilling into shrimp/fish ponds. Farms in Bac Lieu and Ca Mau report 90% reduction in oil-related mortality.
- Gas Stations and Repair Garages: Kept in emergency kits for spilled lubricants. Hundreds of Toyota/Honda garages switched to N-Fiber for its low cost and high reusability.
- Industrial Kitchens and Restaurants: Absorbs cooking oil or animal fats on floors – food-safe per HACCP standards.
- Environmental Emergency Response: Provincial fire departments use Oil absorbent pillow N-Fiber in Tier 2–3 oil spill plans, per Circular 06/2021/TT-BTNMT.
- Agriculture and Fields: Handles oil from tractors or harvesters spilling onto fields.
- University Labs: Absorbs oil in chemistry experiments at HCM City University of Technology.
Oil absorbent pillow in industrial plants
Comparison Table of Oil Absorption (Based on Real Tests):
| Oil Type | Absorption Speed (Minutes) | Max Capacity per Unit (Liters) | Notes |
|---|---|---|---|
| Diesel | 3–5 | 12–15 | Most common, fastest absorption |
| Engine Oil | 4–6 | 10–14 | For auto garages |
| Hydraulic Oil | 3–5 | 11–15 | Ideal for factories |
| Cooking Oil/Animal Fat | 2–4 | 13–16 | Food-safe |
| Gasoline A92/A95 | 2–3 | 14–16 | High volatility, handle immediately |
| Heavy Fuel Oil (FO) | 5–8 | 8–12 | Combine with sheets for viscous oil |
PART 4: DETAILED USAGE GUIDE – FROM A TO Z FOR BEGINNERS
Using Oil absorbent pillow N-Fiber is as simple as “drinking water,” taking just 5–7 minutes for small spills. Here’s the full process, with expert tips:
Basic Procedure (For All Scenarios):
- Prepare: Remove the oil absorbent pillow from the carton (with convenient carrying strap). Wear protective gloves if the oil is hazardous.
- Place: Gently position on the oil spill area for maximum contact (on floors or floating on water).
- Absorb: Wait 3–5 minutes, flip to the other side and wait again. Monitor color: white to dark = saturated.
- Recover: Lift out (pull strap if on water), wring using hand or centrifugal press to extract oil (95–98% recovery for reuse).
- Post-Use: Wring completely dry, air-dry in a ventilated area for reuse. If expired, dispose as hazardous waste (away from fire, heat, water).
Advanced Tips by Scenario:
- Large Water Surfaces: Drag the pillow across the slick like wiping glass, using 2–3 units for coverage.
- Oil in Crevices: Stuff into gaps, secure with strap, pull after 10–15 minutes.
- Optimal Reuse: Wring in a enclosed area to prevent evaporation; test absorption after 3 cycles before reuse.
- Storage: Keep in dry place below 30°C; avoid puncturing the cover.
Safety: Do not burn directly (residual oil may ignite); not for acids/bases (use chemical-specific absorbents).
PART 5: COMPARISON WITH IMPORTED PRODUCTS – WHY OIL ABSORBENT PILLOW N-FIBER IS VIETNAM’S “HERO”
As a 100% Vietnamese product, Oil absorbent pillow N-Fiber eliminates import duties (10–20%) and international shipping delays (30–60 days). Here’s a fair comparison with major brands (based on 2025 market data):
| Criterion | N-Fiber Bignanotech | 3M (USA) | Brady SPC (USA) | Australian Brands |
|---|---|---|---|---|
| Absorption Ratio | 25–30 times | 15–20 times | 18–22 times | 20–25 times |
| Reusability | 3–5 times | 1–2 times | 2–3 times | 2–4 times |
| Delivery Time | 1–3 days (nationwide) | 45–90 days | 60–90 days | 30–60 days |
| Warranty | 1-for-1 (12 months) | None | None | Limited |
| Technical Support | 24/7 in Vietnamese | English | English | English |
| Overall Value | Saves 60–70% | High | High | Medium |
Result? Oil absorbent pillow N-Fiber is not only cheaper but more effective thanks to nano tech, saving businesses tens of millions VND annually. Thousands of clients like Samsung Vietnam or Heineken have switched for this reason.
PART 6: ECONOMIC & ENVIRONMENTAL BENEFITS – SMALL INVESTMENT, BIG RETURNS
- Economic: One carton of 32 units (~2.5 million VND) handles >400 liters of oil – 80% cheaper than professional teams (50–200 million VND per incident).
- Environmental: Reduces water/soil pollution; recovered oil recyclable, supporting Vietnam’s 2021–2030 Circular Economy Strategy.
- Labor Safety: Minimizes hazardous oil exposure, compliant with 2015 Occupational Safety Law.
N-Fiber Oil Absorbent Pillows reduce water pollution
CONCLUSION: INVEST IN N-FIBER OIL ABSORBENT PILLOW TODAY – PROTECT YOUR BUSINESS, PROTECT THE FUTURE
The Oil Absorbent Pillow N-Fiber is more than a tool—it’s your “shield” against oil spill risks. With Japanese nano technology, Vietnamese manufacturing, and affordable pricing, it’s the smart choice for 2025.
Ready? Don’t wait for an incident to regret!
Contact now for free consultation and special pricing (10% off first order):
- Website: https://bignanotech.com/
- Hotline/Zalo: 0879 808 080 | 094 386 7099 | 0868 939 595
- Email: sales@bignanotech.com
- Address: The Manor, Me Tri, Nam Tu Liem, Ha Noi
Thanks for reading to the end! Share if useful, and comment below: Have you faced an oil spill? N-Fiber could be your savior!
