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Bright yellow rectangular poly tarp with silver grommets along edges and corners, folded flat showing woven texture

Tarps Direct

Tarps Direct 5' x 30' High Visibility Yellow Poly Tarp 3.3 oz 7-8 Mil

SKU CH-BBDR-K7ANS

A waterproof, acid-, tear- and mildew-resistant poly tarp with grommets every 36 inches and UV-treated high-visibility yellow finish

  • Typetools
  • FeaturesWaterproof – Acid, Tear and Mildew Resistant||3.3 Oz per Squ
  • High-visibility yellow for runway-grade visibility
  • Waterproof and resists acid, tears and mildew
  • 3 oz/sq ft, 7-8 mil thick for lightweight durability
  • Grommets every 36 inches and at corners for secure tie-down
  • Cut size measures 6 inches or 3-5% shorter after hemming

High-visibility yellow poly tarp

This 5 by 30 foot yellow polyethylene tarp weighs 3.3 ounces per square foot and is rated at 7 to 8 mil thickness. It is waterproof, acid resistant, tear resistant and mildew resistant. UV treatment helps the material withstand prolonged sun exposure. Grommets placed every 36 inches and at each corner provide multiple tie-down points.

Practical limits of polyethylene sheeting

The tarp is listed at cut size, so the finished piece will measure about 6 inches or 3 to 5 percent shorter in each dimension. Polyethylene can become brittle in extreme cold and may degrade faster under constant high UV load despite the treatment. It is not fire retardant and should not be used where flame resistance is required. Sharp edges or abrasive surfaces can still puncture the material under tension.

Installation notes and common issues

Grommets spaced 36 inches apart allow quick attachment with rope, bungee cords or zip ties. Ensure tie-downs pull evenly across the grommet line to avoid tearing the hem. A frequent problem is underestimating the finished size after hemming, leaving gaps at the edges. Wind flap can fatigue the grommets if the tarp is not snugged down at every point.

Highlights

  • High-visibility yellow for runway-grade visibility
  • Waterproof and resists acid, tears and mildew
  • 3 oz/sq ft, 7-8 mil thick for lightweight durability
  • Grommets every 36 inches and at corners for secure tie-down
  • Cut size measures 6 inches or 3-5% shorter after hemming

Specifications

BrandHarpster Tarps by Tarps Direct
Typetools
FeaturesWaterproof – Acid, Tear and Mildew Resistant||3.3 Oz per Square Foot, 7-8 Mil||Grommets Every 36 Inches and at the Corners||High Visibility, UV Treated for durability||Cut Size – Will Measure 6” or 3-5% Shorter

Questions about this item

Which size should I choose for my project?

This tarp is supplied in a single 5 foot by 30 foot cut size. The finished piece will measure about six inches or three to five percent shorter after hemming.

What does the 3.3 ounce weight mean when the tarp is in use?

At 3.3 ounces per square foot the material stays light enough to handle alone while still giving waterproof, acid, tear and mildew resistant coverage.

How far apart are the grommets and what does that spacing allow?

Grommets sit every 36 inches and at each corner, giving frequent tie down points for secure fastening in wind or during transport.

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