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★★★★★5 star reviews

Product Overview

The Economy Oil Absorbent King Pads (Heavy Weight) 30 In. x 30 In., 50/Case is an economy-grade oil-only absorbent pad that delivers reliable hydrocarbon absorption at an everyday low price. The white polypropylene construction selectively absorbs oil, fuel, diesel, and other petroleum-based liquids while repelling water. Designed for facilities that use large quantities of oil-only pads for routine drip management, equipment maintenance, and daily cleanup operations. These economy pads provide dependable oil absorption without the premium cost of bonded or dimpled construction -- ideal for high-volume applications where pads are replaced frequently. Backed by AbsorbentsOnline -- trusted since 1985. Ships FREE to the Continental US.

Technical Specifications

Economy Oil Absorbent King Pads (Heavy Weight) 30 In. x 30 In., 50/Case — Economy Oil-Only Absorbent

AbsorbentsOnline SKU AWPK50HS
Product Type Oil-Only Absorbent Pad -- Economy
Absorbs Oil, fuel, diesel, gasoline, hydraulic fluid & other hydrocarbons -- repels water
Color White
Material Polypropylene
Weight N/A lbs
Absorbency Per Case 16.7 gallons
Regulatory Compliance EPA SPCC / OSHA / NPDES Stormwater
Shipping FREE to the Continental US

Expert Insights

With decades of industrial deployment experience, AbsorbentsOnline recommends economy oil-only pads for facilities that need reliable everyday oil absorption without premium pricing. These pads handle routine drip management, equipment maintenance, and daily cleanup operations where pads are replaced frequently. The white oil-only construction selectively absorbs petroleum-based hydrocarbons while repelling water -- essential for outdoor use and areas where water is present alongside oil. The economy construction delivers dependable performance at a price that supports high-volume usage. Pro Tip: For premium bonded construction, upgrade to our Oil Absorbent Pads. For the absolute lowest per-pad cost, see our Bargain Oil Pads. For multi-fluid absorption, switch to Universal Pads.

Economy Oil Absorbent King Pads (Heavy Weight) 30 In. x 30 In., 50/Case | Industrial Spill Containment

B2B / Wholesale Information

Economy Oil Absorbent King Pads (Heavy Weight) 30 In. x 30 In., 50/Case are a staple supply item for facility maintenance programs, environmental health & safety departments, and industrial distributors. Economy line provides maximum value for high-consumption facilities. Available for volume pricing — request a quote for pallet quantities. These absorbent pads support OSHA and EPA SPCC plan compliance for spill prevention and response readiness. Compatible with all standard SpillTech spill kits and containment systems. Ships FREE to the lower 48 states; allow 3–5 business days for delivery. SKU: AWPK50HS.

Frequently Asked Questions

Economy Oil Absorbent King Pads (Heavy Weight) 30 In. x 30 In., 50/Case

What is the difference between oil-only, universal, and hazmat absorbent pads?

Oil-only pads (white) selectively absorb petroleum-based hydrocarbons while repelling water -- ideal for outdoor use or anywhere water is present alongside oil. Universal pads (gray) absorb all liquids including oil, water, coolant, and solvents -- the best all-purpose choice. Hazmat pads (yellow) are chemically resistant and absorb aggressive chemicals, acids, and bases that would degrade standard pads.

What does light, medium, and heavy weight mean?

Light weight pads are thinner and most economical -- best for light drips and wiping. Medium weight provides balanced absorbency and durability for general maintenance. Heavy weight pads are the thickest and most absorbent -- ideal for heavy leaks, under machinery, and demanding industrial applications. Heavier pads hold more fluid and last longer before needing replacement.

What is the difference between bonded and standard pads?

Bonded pads are thermally bonded (heat-sealed) which prevents the layers from separating during use. They resist delamination and won't shed fibers -- making them cleaner and more durable. Bonded pads also typically have a dimpled surface that increases absorption area. Standard (non-bonded) pads provide reliable absorption at a lower cost but may shed fibers and separate under heavy use. Choose bonded for premium performance, standard for budget-friendly volume.

Can I use absorbent pads outdoors?

Yes, but choose the right type. Oil-only pads (white) are ideal for outdoor use because they repel rainwater while absorbing only oil and petroleum-based fluids. Universal pads (gray) will absorb rainwater along with oil -- so they saturate faster outdoors and are best suited for indoor use or covered outdoor areas. For hazardous chemical spills outdoors, use hazmat pads (yellow).

How do I dispose of used absorbent pads?

Disposal depends on what the pads absorbed. Oil-saturated pads can typically be disposed of as non-hazardous waste (check local regulations) -- many can be incinerated for energy recovery. Hazmat pads that absorbed chemicals, acids, or hazardous materials must be disposed of as hazardous waste per EPA RCRA regulations. Always check your facility's waste management plan and local environmental regulations for specific disposal requirements.

What Our Customers Say

Real reviews from the facilities, field crews, and agencies that count on us.

  • We switched to these pads from a big-box brand and the absorbency difference is noticeable. They hold more fluid, last longer before needing replacement, and the free shipping on bulk orders saves us thousands a year. Our maintenance team prefers these over everything else we've tried.

    Mike R. — Plant Maintenance Manager

    Verified Buyer
  • The price-to-performance ratio on these absorbent pads is outstanding. We go through cases weekly across our three facilities, and the pallet pricing from AbsorbentsOnline keeps our costs well below what we were paying from our previous distributor. Fast shipping too.

    Sarah K. — Facilities Director

    Verified Buyer
  • Having the right absorbent pads on hand saved us during an unannounced EPA audit. The inspector checked our spill response materials and was satisfied that we had adequate supplies — oil-only pads near our hydraulic presses and universal pads in the maintenance bay. AbsorbentsOnline made it easy to stock both types.

    Tom L. — Environmental Compliance Officer

    Verified Buyer
Cross-Reference Guide

This product is compatible with applications that use the following part numbers:

  • introThis product is compatible with applications that use the following part numbers:
  • partsWPK50HSWP-K50HSNew Pig MAT423New Pig MAT403SPC SPC100SPC SPC300SPC SPC500
  • noteEconomy oil-only absorbent pad -- white polypropylene pad for selective petroleum absorption at everyday low pricing. Repels water. Compatible with routine drip management, equipment maintenance, and spill response operations. Replaces equivalent economy white oil-only absorbent pads from New Pig, Brady SPC, and all major manufacturers. AbsorbentsOnline SKU: AWPK50HS.