Poly Tarps & Canvas Tarps: A Comprehensive Guide to Choosing the Right Tarp for Your Needs

When it comes to choosing the right tarp for your needs, two of the most popular options are poly tarps and canvas tarps. Both types of tarps offer unique advantages and are suitable for different applications. Understanding the differences between poly tarps and canvas tarps can help you make an informed decision and select the right tarp for your specific requirements.
What Are Poly Tarps?
Poly tarps, short for polyethylene tarps, are made from a plastic material that is both lightweight and durable. Poly tarps are widely used in various applications due to their affordability, versatility, and weather resistance. They are often used for temporary coverings, such as protecting outdoor equipment, covering vehicles, or creating shelters during camping trips.
Poly tarps are available in various thicknesses, measured in mils, with thicker tarps offering more durability and protection. These tarps are typically waterproof and resistant to UV rays, making them ideal for outdoor use. Additionally, poly tarps are often coated with a layer of polyethylene to enhance their water resistance and durability.
What Are Canvas Tarps?
Canvas tarps are made from natural fibers, usually cotton, and are known for their durability and breathability. Unlike poly tarps, canvas tarps are not completely waterproof, but they are water-resistant. This makes them suitable for applications where airflow is needed, such as covering firewood, protecting equipment, or creating shelters.
Canvas tarps are heavier than poly tarps and are often used in more demanding applications. They are resistant to abrasions and can withstand harsh weather conditions, making them ideal for long-term use. Canvas tarps are also commonly used in construction, agriculture, and industrial settings due to their durability and strength.
Key Differences Between Poly Tarps and Canvas Tarps
When comparing poly tarps and canvas tarps, there are several key differences to consider:
Material Composition:
Poly tarps are made from synthetic plastic materials, primarily polyethylene.
Canvas tarps are made from natural fibers, usually cotton.
Water Resistance:
Poly tarps are typically waterproof and provide excellent protection against rain and moisture.
Canvas tarps are water-resistant but not completely waterproof. They offer breathability, which can be beneficial in certain applications.
Durability:
Poly tarps are lightweight and durable, but they may not be as strong as canvas tarps in heavy-duty applications.
Canvas tarps are known for their durability and strength, making them suitable for long-term use in demanding environments.
Weight:
Poly tarps are lightweight and easy to handle, making them ideal for temporary use or situations where portability is important.
Canvas tarps are heavier and bulkier, which can be a consideration if ease of transport is a priority.
Cost:
Poly tarps are generally more affordable than canvas tarps, making them a popular choice for budget-conscious consumers.
Canvas tarps are more expensive due to their durability and the natural materials used in their construction.
UV Resistance:
Poly tarps are often treated with UV inhibitors to protect against sun damage, making them suitable for prolonged outdoor use.
Canvas tarps may also offer UV resistance, but they are more likely to degrade over time when exposed to direct sunlight.
Applications:
Poly tarps are versatile and can be used for a wide range of applications, including covering vehicles, equipment, and outdoor furniture.
Canvas tarps are commonly used in construction, agriculture, and industrial settings, as well as for creating shelters and protecting materials that require breathability.
Common Uses of Poly Tarps
Poly tarps are incredibly versatile and can be used in a variety of applications. Some common uses of poly tarps include:
Outdoor Protection: Poly tarps are often used to cover outdoor furniture, vehicles, boats, and equipment to protect them from rain, snow, and UV rays.
Camping and Hiking: Poly tarps are lightweight and easy to carry, making them ideal for creating shelters, ground covers, or rainflys during camping and hiking trips.
Construction Sites: Poly tarps are used on construction sites to cover materials, protect work areas, and create temporary shelters.
Landscaping and Gardening: Poly tarps can be used to cover plants, soil, or mulch in landscaping projects. They also provide protection from frost and UV rays.
Event Hosting: Poly tarps can be used to create temporary shelters, canopies, or flooring for outdoor events like parties, weddings, or festivals.
Emergency Situations: Poly tarps are often used in emergency situations to create temporary shelters, cover damaged roofs, or protect belongings from the elements.
Common Uses of Canvas Tarps
Canvas tarps are known for their durability and strength, making them suitable for more demanding applications. Some common uses of canvas tarps include:
Construction: Canvas tarps are often used on construction sites to cover materials, protect work areas, and create temporary shelters.
Agriculture: Canvas tarps are used in agriculture to cover crops, hay, and equipment. They provide protection from the elements while allowing airflow.
Industrial Settings: Canvas tarps are commonly used in industrial settings to cover machinery, trucks, and materials. They are also used to protect surfaces from debris and dust.
Outdoor Shelters: Canvas tarps are ideal for creating durable outdoor shelters, such as tents, awnings, or canopies. Their breathability makes them suitable for long-term use.
Firewood Protection: Canvas tarps are often used to cover firewood, allowing it to dry while protecting it from rain and snow.
Military and Tactical Use: Canvas tarps are used in military and tactical settings due to their durability and ability to withstand harsh conditions.
Choosing Between Poly Tarps and Canvas Tarps
When deciding between poly tarps and canvas tarps, it’s important to consider the specific needs of your project. Here are some factors to help you make the right choice:
Purpose: Consider the intended use of the tarp. If you need a lightweight, waterproof tarp for temporary use, a poly tarp may be the best option. If you require a durable, breathable tarp for long-term use, a canvas tarp may be more suitable.
Weather Conditions: If the tarp will be exposed to rain, snow, or UV rays, a poly tarp with weather resistance may be the better choice. If you need a tarp that can withstand harsh weather conditions while allowing airflow, a canvas tarp is ideal.
Budget: Poly tarps are generally more affordable, making them a good choice for budget-conscious consumers. However, if durability and longevity are more important, investing in a canvas tarp may be worth the extra cost.
Portability: If you need a tarp that is easy to transport and handle, a lightweight poly tarp may be the best option. If weight is not a concern and durability is a priority, a canvas tarp is a better choice.
Environmental Impact: Canvas tarps are made from natural fibers, making them a more environmentally friendly option compared to synthetic poly tarps. If sustainability is a concern, canvas tarps may be the better choice.
Tarp Maintenance and Care
Proper maintenance and care can extend the life of both poly tarps and canvas tarps. Here are some tips for keeping your tarp in good condition:
Cleaning: Regularly clean your tarp to remove dirt, debris, and mildew. Use mild soap and water, and avoid harsh chemicals that can damage the material.
Storage: Store your tarp in a cool, dry place when not in use. Avoid exposing it to direct sunlight for extended periods, as UV rays can weaken the material.
Repair: If your tarp develops tears or holes, repair them promptly to prevent further damage. You can use tarp repair kits or patches to fix minor issues.
Inspection: Periodically inspect your tarp for signs of wear and tear. Look for frayed edges, weakened grommets, or thinning material. Replace the tarp if it shows significant signs of deterioration.
Proper Use: Ensure that you’re using the tarp correctly for its intended purpose. Overloading or misusing a tarp can lead to premature wear and tear.
Conclusion
Both poly tarps and canvas tarps offer unique advantages, making them suitable for different applications. Whether you need a lightweight, waterproof tarp for temporary use or a durable, breathable tarp for long-term protection, understanding the differences between poly tarps and canvas tarps can help you make the right choice.