Tarps by Material & Application

Shop Tarps by Material & Performance

Choose the right tarp material based on durability, environment, and application.

Compare Tarp Materials

Different tarp materials are engineered for different environments. Use this quick comparison guide to choose the right material for your application.

How to Choose the Right Tarp

The best tarp depends on your environment, how long you need coverage, and the type of protection required. Use the tips below to choose the right material and construction for your project.

1) Match the Material to the Job

• Polyethylene: Great all-purpose waterproof coverage for construction, equipment, and temporary protection.
• Vinyl: Best for heavy-duty industrial use and long-term exposure where durability is critical.
• Canvas: Breathable coverage that helps reduce condensation on machinery or moisture-sensitive items.
• Mesh: Ideal for shade, airflow, privacy screening, and debris control.
• Fire-Retardant: Required for many public venues and regulated work sites where fire compliance is enforced.

2) Understand Thickness, Weight, and Strength

• Mil thickness: A higher mil typically indicates a thicker, more durable tarp.
• Oz per square yard: A higher weight often means stronger material and better longevity.
• Weave count / denier: Higher values generally increase tear resistance and durability.

3) Consider Finished Size

Many tarps are listed by cut size and finish slightly smaller after hems and grommets are installed (commonly around 3% or about 4–6 inches). If you need exact coverage, size up accordingly.

4) Check Grommet Spacing & Tie-Down Needs

For secure coverage in wind or long-term outdoor use, choose tarps with reinforced edges and evenly spaced grommets. More tie-down points help you pull the tarp tight and reduce flapping, wear, and tear.

5) Look for Compliance Requirements

If the tarp will be used at public events, job sites, or regulated environments, check whether fire-retardant certification is required (such as NFPA-701, California Title 19, or CPAI-84).

Frequently Asked Questions

What is the best tarp material for long-term outdoor use?

For long-term outdoor exposure, heavy-duty vinyl tarps are often the most durable. Poly tarps are also excellent for general-purpose outdoor protection when properly secured and maintained.

What does “mil” mean in tarp thickness?

Mil refers to thousandths of an inch. For example, a 12 mil tarp is approximately 0.012 inches thick. In general, higher mil thickness means greater durability.

Are tarps waterproof?

Most poly and vinyl tarps are fully waterproof. Canvas tarps are typically water-resistant and breathable, which helps reduce condensation but may not be fully waterproof in all conditions.

Why are tarps slightly smaller than the listed size?

Many tarps are listed by cut size. After hems and grommets are installed, the finished size is commonly around 3% smaller (often 4–6 inches), which is a standard industry tolerance.

Do I need a fire-retardant tarp?

If you’re using a tarp at a public venue, event, or regulated job site, a fire-retardant tarp may be required. Fire-retardant models are commonly certified under NFPA-701, California Title 19, and CPAI-84 standards.

What tarp is best for shade or airflow?

Mesh tarps are best for shade and ventilation. They reduce wind load, allow airflow, and are often used for privacy screening, shade structures, and debris control.

Not sure which tarp material is best for your project? See our Tarp Material Comparison Guide to compare poly, vinyl, canvas, mesh, and clear tarps.