The 37WUP7 is a 15" x 18" yellow hazmat heavy-weight sonic bonded absorbent pad that is often used when quick absorption of most oil, water-based fluids, chemicals, and unknown liquids is key. The safety yellow color code allows for easy identification, warning of a hazardous liquid spill. The sorbent pads are constructed of a single meltblown layer of polypropylene fibers that have been sonically bonded together to reduce linting and increase strength. Sonic bonding points foster an even structure that creates good absorbency. Sonic bonded universal absorbent pads are suitable for everyday oil and water-based situations, from various industrial clean ups to spill control needs. Pads are supplied in a clear plastic bag. (Bundled 100 pads per package/case)

Key benefits:
  • Made of a single layer of uniform polypropylene fibers that are sonically bonded together
  • Quickly absorbs spills to keep floors dry
  • Dimpled pattern allows liquids to be soaked up faster
  • Perforated for easy and exact use
  • Hazmat (yellow color) pads absorb oil, water, acid, bases, corrosives, and chemicals. This color signals health hazards are present and warns employees to be cautious and wear protective gear.
  • Heavy-weight construction is highly durable and absorbent for demanding tasks and large-volume cleanups Perfect for medium-duty industrial, maintenance and general applications.
  • Proudly Made in the USA

Absorbent Material Types

Meltblown Non Bonded - Single Layer

Perfect for marine oil spills, our meltblown sorbents are constructed from a single layer of strong, uniform polypropylene fibers. Hydrocarbon-based fluids stick to the fibers while water is repelled. Our pads and rolls incinerate to less than two percent ash, will not mildew and will float indefinitely.
Benefits: Least cost - quick absorbency.

Sonic Bonded - Meltblown Bonded and Perforated

Ideal for jobs where you need to absorb liquids quickly, our sonic bonded sorbents are constructed from a single layer of high-quality uniform polypropylene fibers. The fibers are then sonically bonded together for added strength and reduced linting. Available in single, medium and heavy weights to suit a variety of spill control and industrial clean-up situations. Pads and rolls are perforated for easy and exact use.
Benefits: Economical with increased strength.

Laminated - Single Meltblown Core Sandwiched Between Nylon Skins and Perforated

Tough and durable, yet offering the extreme softness and drape-ability needed for some situations, our laminated sorbents are constructed by ultrasonically bonding outer layers of durable polypropylene spunbond to a high-loft melt-blown center. Non-linting, our pads and rolls are perforated for easy and exact use.
Benefits: No linting and flexible for wiping rough surfaces, tools and equipment, threads and clean room counters.

Fine Fiber - Single Meltblown Core Sandwiched Between Fine Fiber Skins and Perforated

Offering the best product consistency and uniformity available anywhere, our fine fiber sorbents are manufactured using state-of the-art Accurate Products technology. Fine fiber outer cover stocks are ultrasonically welded over a high-loft meltblown core. Pads and rolls are perforated for easy and exact use.
Benefits: No Lint with increased absorption and gripping capabilities.

Static Resistant - Static Resistant Single Layer Meltblown

For increased ease-of-use and safety, static-resistant meltblown sorbents are constructed from a single layer of meltblown polypropylene fibers that have been combined with a static-resistant additive. Hydrocarbon-based fluids stick to the fibers and absorb water.
Benefits: Quick absorbency - safety in extreme cold climates. and clean rooms.


This information has been provided as a general guide. It is the customer's responsibility to select the proper container for product and application compatibility. The Cary Company does hereby disclaim any and all warranties, expressed or implied, including any implied warranty of merchantability or fitness for a particular purpose or use. We are not responsible for consequential damages arising from customer's selection and use of containers, container and label dimensions, and/or closures supplied by us.

Additional Information

More Information
Fork Lift AccessNo
Absorbent MaterialMeltblown Sonic Bonded
ThicknessHeavy Weight
AbsorbencyUp to 25 gal. per pack, 32 oz. per pad
Size15" x 18"
Dimensions15" x 18" (381 mm x 457 mm)
Weight10 lbs. per bundle
Case Pack100 ea. (Bagged)
Case Weight10 lbs.
Case Dimensions18" x 15" x 14" (457mm x 381mm x 356mm)
Pallet Pack3,600 ea. (36 Bundles)
Pallet Weight400 lbs.
Country of ManufactureUnited States
Note:- Absorbency: Up to 25 gal. per pack, 32 oz. per pad
- Sonic Bonded Benefits: Economical with increased strength
- Hazmat (yellow color) signals emergency use.
*Priced per pack
Q & A
Customer Questions
Can you ship internationally? Where are you located?
The Cary Company online ordering platform is only set up to ship within the United States. For international shipments, please contact us at 630.629.6600 or Sales@thecarycompany.com, and we will be happy to process your order. Our main warehouse and office are located in Addison, Ill. We also have warehouses in across the United States that you can see here. Thank you for choosing The Cary Company.
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