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Product Overview

The Hazmat Absorbent Pads, 15x19 in. Heavy Weight 50/case is a chemical-resistant hazmat absorbent pad designed for aggressive chemical spills, acid cleanup, and hazardous material response. The distinctive yellow/green polypropylene construction absorbs acids, bases, solvents, and other aggressive chemicals that would degrade standard oil-only or universal pads. Built for facilities that handle corrosive chemicals, strong acids, caustic solutions, and unknown liquid spills. The bright yellow color provides instant visual identification -- ensuring workers grab the right pad for hazardous material cleanup without confusion. Available in light, medium, and heavy weights in both pads and rolls. Backed by AbsorbentsOnline -- trusted since 1985 -- these hazmat pads support compliance with OSHA HAZWOPER, EPA RCRA, and DOT hazardous materials requirements. Ships FREE to the Continental US.

Technical Specifications

Hazmat Absorbent Pads, 15x19 in. Heavy Weight 50/case — Hazmat Chemical Absorbent

AbsorbentsOnline SKU AYPB50HS
Product Type Hazmat Chemical Absorbent Pad
Absorbs Acids, bases, solvents, oils & other aggressive chemicals -- chemical resistant
Color Yellow/Green -- hazmat identification
Material Chemical-resistant polypropylene
Weight N/A lbs
Absorbency Per Case 14.55 gallons
Regulatory Compliance OSHA HAZWOPER / EPA RCRA / DOT Hazmat
Shipping FREE to the Continental US

Expert Insights

Hazmat spills require specialized absorbent materials that won't degrade on contact with aggressive chemicals. Standard oil-only and universal pads can break down, melt, or lose structural integrity when exposed to strong acids, bases, and solvents -- creating additional cleanup complications and safety hazards. These yellow/green hazmat pads are chemical-resistant and designed for acids, bases, solvents, and unknown liquid spills. The bright yellow color provides instant visual identification -- critical in emergency response scenarios where workers need to grab the right absorbent immediately. Available in light, medium, and heavy weights. Pro Tip: Stock hazmat pads separately from oil-only and universal pads -- color-coded storage prevents grabbing the wrong type during an emergency. For petroleum-only spills, use our Oil-Only Pads (white). For general maintenance, use Universal Pads (gray).

Hazmat Absorbent Pads, 15x19 in. Heavy Weight 50/case | Industrial Spill Containment

Equip your facility with SpillTech AYPB50HS Heavy-Weight Hazmat Absorbent Pads, available in a convenient 50-count case. These industrial-grade chemical sorbent pads are engineered for demanding spill response applications in manufacturing, chemical processing, and laboratory environments. SKU: AYPB50HS | Price: $60.92 per case | Case Weight: 6.5 lbs. Designed to meet OSHA spill preparedness requirements, these yellow-coded hazmat pads absorb acids, caustics, and aggressive chemicals while repelling water. The heavy-weight construction ensures durability in high-traffic zones and reduces per-spill pad consumption. Wholesale and volume pricing available upon request. All orders ship free to the contiguous 48 states, streamlining your procurement process and reducing total landed cost. Contact our B2B team for multi-case discounts, scheduled delivery programs, and compliance documentation support.

Frequently Asked Questions

Hazmat Absorbent Pads, 15x19 in. Heavy Weight 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:
  • partsYPB50HSYP-B50HSNew Pig MAT301New Pig MAT302New Pig MAT354SPC CH100SPC CH200SPC BPH100
  • noteHazmat chemical absorbent pad -- yellow/green chemically-resistant polypropylene pad for aggressive chemical, acid, base, and solvent absorption. Compatible with OSHA HAZWOPER response requirements, EPA RCRA hazardous waste compliance, and DOT hazmat material handling. Replaces equivalent hazmat absorbent pads from New Pig, Brady SPC, and all major manufacturers. AbsorbentsOnline SKU: AYPB50HS.