Oil-Only Absorbent Bilge Booms 3x18 Inches, 20/case, 30 per pallet
★★★★★ 5.0 on Google (4 reviews) · See reviews- Oil-only bilge absorbent — soaks up oil, diesel & gasoline, repels water
- Floats when saturated — keeps oily sheen from being pumped overboard
- Full pallet — our lowest per-case price, ships FREE by LTL
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Product Overview
The Oil-Only Absorbent Bilge Booms 3x18 Inches, 20/case, 30 per pallet is an oil-only bilge absorbent engineered specifically for the tight confines of boat bilge compartments, marina finger piers, and small containment areas.Compact 3″ × 18″ bilge socks slip into narrow bilge spaces where full-size booms cannot fit. Sold as a case of 20 for multi-boat fleet coverage.
Each bilge absorbent selectively absorbs petroleum-based fluids — oil, diesel, gasoline, hydraulic fluid — while repelling water. Floats even when fully saturated, making it ideal for continuous deployment in wet bilge environments. White color provides easy visual monitoring of oil saturation levels.
Backed by AbsorbentsOnline — trusted since 1985. Ships FREE to the Continental US.
Technical Specifications
Oil-Only Absorbent Bilge Booms 3x18 Inches, 20/case, 30 per pallet — Technical Specifications
| AbsorbentsOnline SKU | AWBB318S-PALLET |
|---|---|
| Product Type | Oil-Only Bilge Boom - Full Pallet |
| Absorbency Capacity | Up to 187 gal. per pallet (6.25 gal. per case x 30 cases) |
| Absorbs | Oil, diesel, gasoline, hydraulic fluid -- repels water |
| Dimensions | 3 in. Dia. x 18 in. Long (per boom) |
| Weight | Approx. 240 lbs. (per pallet) |
| Quantity | 30 cases (600 booms) |
| Color | White (oil-only) |
| Buoyancy | Floats on water |
| Manufacturer | SpillTech (part WBB318) |
| Shipping | FREE LTL freight to the Continental US |
Regulatory Compliance & Standards
This product supports compliance with the following regulations:
Expert Insights
Bilge absorbents are the first line of defense against oil sheen from boat engine compartments. The U.S. Coast Guard and EPA require vessels to prevent visible oil discharge — bilge booms and socks provide passive, continuous oil absorption that keeps bilge water clean between pump-outs.
The 3″ × 18″ bilge socks are sized for tight engine compartments where full-size booms won't fit. Place them directly under oil sources — drain plugs, fuel connections, and transmission housings — for targeted absorption.
For marina operators managing dozens of slips, stocking bilge absorbents is a cost-effective way to prevent USCG violations and maintain clean water certifications.
Bilge Absorbents in Action
Marina operators deploy bilge absorbents in every slip as part of their Clean Marina program compliance. Boat owners place them in engine compartments before launching to prevent oil sheen violations during pump-outs. Commercial fishing vessels use them continuously to maintain compliance with USCG discharge regulations (33 CFR 151).
Purchased by marina managers, harbor masters, boat yard operators, commercial vessel captains, and marine environmental compliance officers. Bulk case quantities allow marinas to stock multiple slips and resell to boat owners as a value-added service.
Frequently Asked Questions
Oil-Only Absorbent Bilge Booms 3x18 Inches, 20/case, 30 per pallet
How do bilge absorbents work?
Absorbs oil and fuel while repelling water. Floats when saturated.
Does this ship free?
Yes. FREE shipping to the Continental US. 3-7 business days.
Why Customers Choose AbsorbentsOnline
Facilities, field crews and government buyers have ordered from us since 1985.
- 5.0 on Google See our reviews
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Family-owned since 1985
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Free shipping to the lower 48 states
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Ships from the warehouse nearest you Faster delivery, lower freight costs
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Our Most Popular Product Lines
Absorbent Pads & Rolls
Marine Absorbents & Booms
Cross-Reference Guide
This product is a direct replacement for and compatible with applications using the following industry part numbers:
- AWBB318S-PALLET
- BB-318
- BLG-318
- MBB-318
Oil-only bilge absorbent for boat engine compartment. Marine bilge boom sock for marina compliance. Bilge oil absorbent sock boom for USCG discharge regulation compliance. Polypropylene hydrophobic bilge absorbent floats when saturated. AbsorbentsOnline SKU: AWBB318S-PALLET.
