Industrial-Grade 20oz Fire-Retardant & Phthalate-Free Vinyl Tarps

When your application demands uncompromising safety alongside extreme industrial strength, our pre-fabricated 20oz Fire-Retardant Vinyl Tarps deliver. Available exclusively at CanvasMart, these heavy-duty tarps are engineered for demanding commercial, industrial, and specialized job sites where compliance, flame retardancy, and heavy-duty protection are mandatory.

Built Beyond Ordinary Standards

100% Waterproof Heat-Welded Construction

Unlike standard tarps stitched with thread that eventually degrades, every single material join and hem on our fire-retardant vinyl tarps is heat-welded. This creates a permanent, molecular bond that is 100% waterproof. Because there is no thread, there is no chance of thread rot, and zero possibility of water intrusion, mold, mildew, or rot forming in needle holes or along seams.

Certified Fire Safety & Eco-Friendly Compliance

Built to meet strict regulatory and environmental requirements, these tarps are certified fire retardant (NFPA 701 Method 2, CAN/ULC S109 Large Flame Test, and ASTM E84). Furthermore, they feature an advanced formulation that is Phthalate-Free (P6), Lead-Free, RoHS & REACH Compliant, and Contains No PFAS Substances, making them safer for both workers and the environment without sacrificing a drop of durability.

Heavy-Duty Durability & UV Resistance

Mass-market poly tarps from big box stores shred, crack, and tear under heavy wind, UV exposure, and stress. Our 20oz vinyl tarps are several times stronger and thicker, offering robust puncture resistance and unmatched longevity. Built with integrated UV inhibitors, they resist degradation under intense sun exposure, ensuring years of reliable service in harsh outdoor conditions.

Secure, Rust-Free Hardware

To ensure maximum holding power in high-wind environments, premium stainless steel grommets are pneumatically punched along the perimeter approximately every 2 feet (spacing may vary slightly depending on the specific tarp dimensions). These rust-proof grommets provide secure tie-down points that won't pull out or corrode.

Technical Specifications (1850 FR & Phthalate Free / Product Code: 1850P6FR_61100)

Property	Specification	Test Method
Base Fabric Weight	5.2 oz psy	—
Fibre of Base Fabric	Woven polyester scrim	—
Denier of Fabric	1000 / 1000 denier	—
Fabric Count	20 warp / 20 weft	—
Overall Weight	20 oz psy	—
Type of Coating	PVC (Polyvinyl Chloride)	—
Thickness	23 mil	—
Coating Distribution	50 / 50	—
Colours Available	Various colours available	—
Sealing Properties	Dielectric & Thermal	—
Tensile Strength (Grab)	495 / 420 lbf/in	ASTM D751
Tongue Tear	120 / 95 lbf	ASTM D751
Elongation	14 / 12%	FS 191-5102
Adhesion	11 lbf/inch	ASTM D751
Low Cold Crack	-30 °C	—
Certifications & Compliance	Phthalate Free (P6), Lead Free, NFPA 701 Method 2, CAN/ULC S109 Large Flame Test (Folded), ASTM E84 (Class B-S1-D0 to EN13501), RoHS & REACH Compliant, Contains No PFAS Substances	CPSC-CH-C1001-09.3, CPSC-CH-E1002-08
Resistance	Mildew, Rot, and Ultraviolet Light Resistant	—