AutomotiveBathroomBuilding SuppliesCleaning SuppliesElectricalFlooringHardwareHeating & CoolingHoliday DecorationsHome DecorWindow TreatmentsKitchenLawn & GardenLighting & Ceiling FansMoulding & MillworkOutdoorsPaintPlumbingSmart Home, Security, Wi-FiSports & FitnessStorage & OrganizationToolsWindows & DoorsAppliancesAnimal & PetcareRefrigeratorsWashers & DryersBest SellersRentalGift CardsInstallationsCooktop InstallationDishwasher InstallationGarbage Disposal InstallationOver The Range Microwave InstallationRange Hood InstallationRange InstallationRefrigerator InstallationWall Oven InstallationWasher And Dryer InstallationBathroom Remodel InstallationCustom Shower Door InstallationLSink InstallationToilet InstallationVanity InstallationBlinds And Shades InstallationInterior Shutter InstallationWindow Treatment InstallationDoor InstallationGarage Door InstallationExterior Door InstallationWindow InstallationEV Charger InstallationStandby Generator InstallationCeiling Fan InstallationSmart Home InstallationSolar Power InstallationArtificial Grass InstallationDecking InstallationFence InstallationGutter InstallationPlayset InstallationRoof InstallationShed InstallationSiding InstallationSolar Power InstallationCarpet InstallationHardwood Floor InstallationLaminate Flooring InstallationTile Floor InstallationVinyl Floor InstallationHVAC InstallationHVAC ServiceInsulation InstallationWater Heater InstallationWater Treatment InstallationBathtub To Shower Conversion ServicesAccessible Home Virtual AssistantWheelchair Ramp InstallationHome Accessibility InstallationHome Organization InstallationAppliance InstallationBacksplash InstallationCabinet InstallationCabinet RefacingCountertop InstallationGarbage Disposal InstallationKitchen Design ServicesKitchen Sink Installation
Deals by Department
Shop All
More Ways to Save
Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.
Core Tarps 20-ft x 40-ft White Waterproof Commercial Polyethylene 20-mil Tarp
Item #4771882 |
Model #CT-704-20X40
4.5
$189.95
Color/Finish Family: White
Length (Feet): 20
Width (Feet): 40
Thickness (Mils): 20
Delivery
Core Tarps 20-ft x 40-ft White Waterproof Commercial Polyethylene 20-mil Tarp
4.5
$189.95
Best Price. Guaranteed
Find a lower price on an exact item? We'll match it. Some exclusions apply.
Learn MorePay Your Way
Credit card, PayPal or Buy Now, Pay Later options available at checkout. Your choice.
Learn MoreFINISHED SIZE: Core Tarps sizing for the tarps are finished size which means when you choose your size you get the full size tarps and it’s not short a few inches from both sides like other companies.
Use this plastic tarp sheet to cover many different kinds of objects, like roofs, boats, pools, outdoor furniture, or you can use it to make canopy tents, go camping, cover the floors when you paint, and much more.
This protective tarp has a 14 x 14 weave count, reinforced edges and metal grommets every 18 inches.
The tear-resistant material is super durable while the metal grommets allow you to tie down the tarpaulin cover easily, using bungee cords or a strong rope.
Size: 20 X 40 ft
General | |||
|---|---|---|---|
Color/Finish Family | White | Grade | Commercial |
Tarp Color (One Side) | White | Tarp Material | Polyethylene |
Package Quantity | 1 | Grommet Material | Aluminum |
Dimensions | |||
|---|---|---|---|
Common Length (Feet) | 20 | Length (Feet) | 20 |
Common Size (L x W) | 20-ft x 40-ft | Thickness (Mils) | 20 |
Common Width (Feet) | 40 | Width (Feet) | 40 |
Features | |||
|---|---|---|---|
Grommet Spacing (Inches) | 18 | Reversible | Yes |
Mildew Resistant | Yes | Water Protection | Waterproof |
Reinforced Edges | Yes | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | No | ||
Warranty | |||
|---|---|---|---|
Warranty | 30-day | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 31211900 | ||
Check out the Best Selling Tarps on Lowes.com
Review
194 Reviews
89% Recommend this product
Ratings may include incentivized customer reviews.
+ 3 images
What Customers Are Saying
The tarp is generally well-made, with a thick and durable construction, strong grommets, and reinforced edges. Customers were satisfied with the size and color options, and felt it was a good value. However, some reported issues with the grommets, such as them being bent or tearing out. A small number of customers felt the tarp was not as heavy-duty as they had hoped. Overall, the tarp appears to be a solid choice for outdoor protection and coverage, as long as customers inspect it carefully upon arrival.
Customer review summary generated by AI, including incentivized reviews.194 Customer Reviews
Nice and thick.
Works as it should.
Deal72November 5, 2025
From 20-ft x 35-ft Silver Waterproof Commercial Polyethylene 20-mil Tarp Verified Purchaser
From 20-ft x 35-ft Silver Waterproof Commercial Polyethylene 20-mil Tarp Verified Purchaser
Was this Review Helpful ?
Right Choice
This fit the bill for covering my solar cover reel for the winter!
Momto3BoysOctober 31, 2025
From 12-ft x 20-ft Green Waterproof Commercial Polyethylene 5-mil Tarp Verified Purchaser
From 12-ft x 20-ft Green Waterproof Commercial Polyethylene 5-mil Tarp Verified Purchaser
Was this Review Helpful ?
This tarp is heavy and will do the job.
It is very thick and well-made. No heavy plastic smell. Grommets were well-positioned and strong.
Picky buyerOctober 24, 2025
From 9-ft x 12-ft Brown Waterproof Commercial Polyethylene 20-mil Tarp Verified Purchaser
From 9-ft x 12-ft Brown Waterproof Commercial Polyethylene 20-mil Tarp Verified Purchaser
Was this Review Helpful ?
This tarp is heavy and will do the job
It is very thick and well-made. No heavy plastic smell. Grommets were well-positioned and strong.
Picky buyerOctober 24, 2025
From 8-ft x 10-ft Brown Waterproof Commercial Polyethylene 20-mil Tarp Verified Purchaser
From 8-ft x 10-ft Brown Waterproof Commercial Polyethylene 20-mil Tarp Verified Purchaser
Was this Review Helpful ?
Durable and Reasonable price.
Durable and reasonable price.
NishnobOctober 7, 2025
From 10-ft x 10-ft Silver Waterproof Commercial Polyethylene 5-mil Tarp Verified Purchaser
From 10-ft x 10-ft Silver Waterproof Commercial Polyethylene 5-mil Tarp Verified Purchaser
Was this Review Helpful ?
WRONG SIZE RECEIVED Core Tarps 10-ft x 20-ft
WRONG SIZE RECEIVED, after getting on the roof of 8ft x 24ft structure, it only covered 8.6 ft x 20. Can these people who manufactured it not measure or use a calculator. All the paperwork states 10ft x 20ft. WRONG SIZE RECEIVED, NOT happy.
Was this Review Helpful ?
18 Questions
18 Questions
Sandra on April 7, 2025
1
Answer
Josh on March 23, 2025
1
Answer
Josh on March 18, 2025
1
Answer
hope on November 20, 2024
1
Answer
Boss on May 30, 2024
1
Answer
crissy on April 11, 2024
1
Answer
David on October 30, 2023
1
Answer
Verified Pro Bill on September 18, 2023
1
Answer
JBJB on July 31, 2023
1
Answer
Doug on March 24, 2023
1
Answer