PIG® Fat Mat® Oil-Only Absorbent Mat Pad in Dispenser Box

Extremeweight 16" x 20" 50 pads per box

Need more cleanup power? There's a mat for that. Double the layers of our regular PIG Oil-Only Mat for your biggest messes.
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Need more cleanup power? There's a mat for that. Double the layers of our regular PIG Oil-Only Mat for your biggest messes.

  • Twice as many layers of 100% polypropylene as our regular PIG Oil-Only Mats, thermally bonded to form one super-absorbent mat capable of drinking up huge volumes of oily liquid
  • Tough, spunbond top layer stands up to heavy foot traffic; won't rip, tear, fray or create a trip hazard, even when saturated
  • Fast-wicking "diaper action" transfers oil into the absorbent inner layers to keep moisture away from surface
  • Absorbs and retains oils and fuels, not water. White color tells you it's only for oils and fuels
  • Can be wrung out and incinerated after use to reduce waste or for fuels blending
  • Dispenser box makes mat easy to access, carry and store while protecting contents from dirt and moisture
  • Easy-tear perforations let you take only what you need, so you use less mat and save money
  • Extreme heavyweight Fat Mat construction is ideal for applications that require long life and high capacity
  • Mats take on the properties of absorbed liquids - always take proper precautions when handling saturated absorbents
Nobody beats the quality, engineering and performance of PIG. You won't find these products anywhere else! Get the stuff you use most, right when you need it, shipped automatically.

Dimensions 16" W x 20" L
Mat Weight Extremeweight
Absorbency Up to 22 gal. per box
Absorbency per Up to 56.32 oz. per pad
Brand PIG
Category Fat Mat® Absorbent Mat
Color White
Floating Yes
Flammability Specifications Flame Resistant - Will melt and self-extinguish
Fluid Absorbed Oils; Fuels; Oil-Based Liquids (Not Water)
Incinerable Yes
Indoor/Outdoor Indoor Use; Short-Term Outdoor Use
Perforated Yes
Perforated Pattern 8" x 20" sections
Reusable No
Static-Dissipative No
Traffic Not Recommended for Foot Traffic
UV Resistant No
Wringable Yes
Sold as 50 pads per box
Weight 18 lbs.
# per Pallet 30
Composition Polypropylene
UNSPSC 47131901


Safety Instructions Regarding Flammable Liquids for Flame Resistant Mats
Pig Absorbent Mats are flame resistant in their unused state, but take on the properties of flammable liquids they absorb. Always take proper precautions against potential ignition in handling and disposal of these mats if they have absorbed flammable liquids. For further assistance, please call Technical Services.


Outdoor Use Notice
Intended for indoor use or short-term outdoor use only; not suited for extended exposure to direct sunlight.


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  • star star star star star By Robert 07/29/2019

    The BEST you can get!

    "I have used Pig wipers for 15 years and there is NO better product out there for oil clean up and catching a leak. Nice convenient dispenser box, easy to store and transport. BIG, THIRSTY, OIL ONLY, The BEST for your money."

  • star star star star star By Robert 08/14/2017

    MAT4101 Oil only Absorbent Pads

    "These MAT4101 are BIG, THIRSTY, OIL ONLY and come in a convenient dispenser box by far the best mat for your money. I have been buying PIG products for 15 years in an industrial environment and they just keep getting better."

  • star star star star star By Robert 05/23/2014

    The Best Yet!

    "I have purchased Pig oil only mats for over ten years and have been very impressed. But this MAT4101 is the BEST yet, Very THICK & THIRSTY, OIL ONLY and comes in very handy dispencer box. All that and the price is right also. Don't get any better than that."

  • star star star star star By Stephen 03/07/2014

    Better than anothers best

    "We have been using the Fat Mats for over a year and have never been disappointed. We work in a very wet environment. We required a system that absorbs our oil that escapes from our machinery. We tried cheaper pads but had two near-fall accidents. A loss time accident and an injured employee wasn't worth any amount of savings. We learned our lesson and went back to New Pig before anyone got hurt."

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