Stormwater Management 

DRAINBLOCKER® Drain Covers

Our drainage tiles and drainage fixture units keep liquids out of your drains by making a solid seal. Keep spills and storm water out of your drains with these chemical-resistant polyurethane drainage covers. They resist oil, water and other chemicals. Our flexible drainage mats mold to uneven surfaces and create a temporary drain seal. Best of all, they're reusable, so you'll get the most out of your investment in these drainage products. Find them at New Pig, where the best industrial supplies are always in stock!


Drive-Over DRAINBLOCKER™ Drain Cover - Square - drain cover, drive over drainblocker, drain blocker

Drive-Over DRAINBLOCKER™ Drain Cover - Square

Our exclusive Drive-Over DRAINBLOCKER™ Drain Cover is the ONLY one you can DRIVE OVER (and over)! A patent-pending composite joins a tough top that resists heavy traffic, UV rays and more with a flexible bottom that seals drains to keep out liquid.
PLR300 18" x 18" Buy Now | More Info
PLR301 24" x 24" Buy Now | More Info
PLR302 30" x 30" Buy Now | More Info
PLR303 36" x 36" Buy Now | More Info
PLR304 42" x 42" Buy Now | More Info
PLR305 48" x 48" Buy Now | More Info
PLR306 54" x 54" Buy Now | More Info

Drive-Over DRAINBLOCKER™ Drain Cover - Rectangle - drain cover, drive over drainblocker, drain blocker

Drive-Over DRAINBLOCKER™ Drain Cover - Rectangle

Our exclusive Drive-Over DRAINBLOCKER™ Drain Cover is the ONLY one you can DRIVE OVER (and over)! A patent-pending composite joins a tough top that resists heavy traffic, UV rays and more with a flexible bottom that seals drains to keep out liquid.
PLR307 18" x 60" Buy Now | More Info
PLR308 36" x 60" Buy Now | More Info
PLR309 54" x 30" Buy Now | More Info

PIG® Drive-Over DRAINBLOCKER® Drain Cover - Round

PIG® Drive-Over DRAINBLOCKER® Drain Cover - Round

Our exclusive Drive-Over DRAINBLOCKER® Drain Cover is the ONLY one you can DRIVE OVER (and over)! A unique composite joins a tough top to resist heavy traffic, UV rays and more with a flexible bottom that seals drains tightly to keep out liquid.
PLR312 12" dia. Buy Now | More Info

DRAINBLOCKER&reg Drain Cover with Dupont™ Elvaloy® Technology - Square

DRAINBLOCKER® Drain Cover with Dupont™ Elvaloy® Technology - Square

Seal out liquid with a tough, UV-resistant Drain Cover that won't rip or tear with normal use! A vinyl composite top layer adds strength and tear resistance while DuPont™ Elvaloy® technology helps this Cover resist chemicals and the sun's rays.
PLR400 18" x 18" Buy Now | More Info
PLR401 24" x 24" Buy Now | More Info
PLR402 30" x 30" Buy Now | More Info
PLR403 36" x 36" Buy Now | More Info
PLR405 48" x 48" Buy Now | More Info

DRAINBLOCKER® Drain Cover with Dupont™ Elvaloy® Technology - Rectangle

DRAINBLOCKER® Drain Cover with Dupont™ Elvaloy® Technology - Rectangle

Seal out liquid with a tough, UV-resistant Drain Cover that won't rip or tear with normal use! A vinyl composite top layer adds strength and tear resistance while DuPont™ Elvaloy® technology helps this Cover resist chemicals and the sun's rays.
PLR407 18" x 60" Buy Now | More Info
PLR408 60" x 36" Buy Now | More Info
PLR409 54" x 30" Buy Now | More Info

DRAINBLOCKER® Drain Cover with Dupont™ Elvaloy® Technology - Round

DRAINBLOCKER® Drain Cover with Dupont™ Elvaloy® Technology - Round

Seal out liquid with a tough, UV-resistant Drain Cover that won't rip or tear with normal use! A vinyl composite top layer adds strength and tear resistance while DuPont™ Elvaloy® technology helps this Cover resist chemicals and the sun's rays.
PLR412 12" dia. Buy Now | More Info

DRAINBLOCKER® Drain Cover - Square - drain blocker, drain covers, spill containment

DRAINBLOCKER® Drain Cover - Square

Your drain's best defense against spills! DRAINBLOCKER® Covers deploy quickly and create a tight, temporary seal over drains to keep out unwanted liquids.
PLR201 18" x 18" x 0.5" Buy Now | More Info
PLR224 24" x 24" x 0.5" Buy Now | More Info
PLR257 30" x 30" x 0.5" Buy Now | More Info
PLR202 36" x 36" x 0.5" Buy Now | More Info
PLR234 42" x 42" x 0.5" Buy Now | More Info
PLR203 48" x 48" x 0.5" Buy Now | More Info
PLR272 54" x 54" x 0.25" Buy Now | More Info

DRAINBLOCKER® Drain Cover - Rectangular - drain blocker, drain covers, spill containment

DRAINBLOCKER® Drain Cover - Rectangular

Your trench drain's best defense against spills! DRAINBLOCKER® Covers deploy quickly and create a tight, temporary seal over drains to keep out unwanted liquids.
PLR255 60" x 18" Buy Now | More Info
PLR256 60" x 36" Buy Now | More Info

DRAINBLOCKER® Drain Cover - Round - drain blocker, drain covers, spill containment

DRAINBLOCKER® Drain Cover - Round

Your round drain's best defense against spills! DRAINBLOCKER® Covers deploy quickly and create a tight, temporary seal over drains to keep out unwanted liquids.
PLR233 ext. dia. 12" Buy Now | More Info
PLR240 ext. dia. 20" Buy Now | More Info
PLR273 ext. dia. 30" Buy Now | More Info
PLR274 ext. dia. 42" Buy Now | More Info

Round DRAINBLOCKER® Drain Cover Bag - stormwater management, water drainage solutions, wastewater runoff

Round DRAINBLOCKER® Drain Cover Bag

Portable Bag makes it easy to store and transport a 12" DRAINBLOCKER® Round Drain Cover.
PLR282 for 12" round DRAINBLOCKER® Buy Now | More Info

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