What Does 22 oz Mean on a Vinyl Tarp?
A 22 oz vinyl tarp generally refers to a Vinyl/PVC tarp made from material weighing approximately 22 ounces per square yard. When 22 oz is already part of an established product or purchasing specification, it provides the material-weight basis for the finished tarp.
The 22 oz designation does not define the complete product. Thickness, polyester base-fabric construction, PVC coating, finished dimensions, reinforcement, fastening hardware, and any required performance criteria remain separate parts of the specification.
Material Weight Is Only One Part of the Specification
Two materials described as 22 oz can still differ in construction and technical properties.
If thickness, tensile strength, tear strength, flame-retardant performance, cold resistance, or another technical condition matters to the product, it can be specified separately rather than inferred from the 22 oz weight designation.
The finished tarp can then be defined around the required dimensions, fabrication, reinforcement, and attachment system.
22 oz vs 22 mil: Why They Are Not the Same Specification
22 oz and 22 mil measure different material characteristics. The matching number “22” does not make them equivalent.
A 22 oz specification describes material weight per unit area. A 22 mil specification describes material thickness.
This distinction becomes important when reviewing supplier quotations or reproducing an existing product.
If an established SKU specifies 22 oz as its material weight and also lists a mil thickness, both values can be retained as independent requirements. One should not be substituted for the other simply because the numerical value is the same.
For example, a request for a 22 oz finished tarp should not be interpreted as a request for a 22 mil tarp unless 22 mil has also been independently specified.
Likewise, a thickness requirement of 22 mil does not establish that the material must weigh 22 ounces per square yard.
For supplier transfers and repeat production, keeping the weight and thickness fields separate helps preserve the actual product specification instead of relying on an assumed conversion.
22 oz Finished Vinyl Tarp vs 22 oz Vinyl-Coated Material
A 22 oz finished vinyl tarp and 22 oz vinyl-coated material can share the same material-weight basis while representing different supply forms.
A finished 22 oz tarp includes the required fabrication, such as its panel construction, edges, reinforcement, and attachment details. Roll material still requires downstream conversion before it becomes a finished cover.
This page focuses on solid 22 oz Vinyl/PVC finished tarps rather than 22 oz vinyl-coated polyester roll material.
22 oz Vinyl Tarp Specifications and Durable Finished-Cover Options
LonaTarp manufactures 22 oz vinyl tarps as finished PVC-coated polyester covers for bulk and OEM orders where 22 oz is already part of the required product specification.
The 22 oz material-weight basis can be combined with the finished dimensions, seams, reinforcement, fastening system, color, printing, labeling, packaging, and independently specified technical requirements needed for the finished SKU.
For an existing 22 oz product, a drawing, specification sheet, approved sample, or other established product reference can be used during production review.
The thickness field remains separate from material weight. If an established specification contains both 22 oz and a defined mil thickness, both can be recorded independently in the approved product specification.
The same principle applies to test methods, tolerances, functional treatments, or other acceptance criteria required for the finished product.
Matching a 22 oz Finished Tarp to Actual Use Conditions
Once 22 oz has been established as the material-weight requirement, the remaining finished-product details can be matched to the actual cover design and use conditions.
The 22 oz designation does not determine the finished size, reinforcement pattern, fastening layout, or installation method. These remain separate product decisions.
Finished Size and Handling Requirements
22 oz vinyl tarps can be manufactured to specified or custom finished dimensions based on drawings, measurement sheets, existing covers, equipment dimensions, or established SKU specifications.
Large covers may require multiple PVC-coated fabric panels, while application-specific products may require defined panel arrangements, openings, shaped sections, or other fabrication details.
For repeat production, finished dimensions and critical tolerances can be retained together with the 22 oz material-weight requirement.
Where the tarp will be installed, removed, folded, transported, or repositioned repeatedly, those handling conditions can also be considered when defining the finished construction.
Reinforcement Around Wear and Stress Areas
Once the 22 oz material weight is fixed, reinforcement can be specified independently around the areas that require additional support.
Edges, corners, seams, contact points, and attachment areas may experience different levels of wear or concentrated loading.
Hem reinforcement, webbing, reinforced corners, additional PVC layers, or localized reinforcement can be incorporated where the product design requires them.
For an established SKU, known wear areas and reinforcement locations can be reproduced from a drawing or approved sample.
Fastening Layout and Installation Conditions
Grommet spacing and attachment positions can be defined independently from the 22 oz material-weight requirement.
Metal or plastic grommets, D-rings, webbing, straps, buckles, and other attachment components can be positioned according to the frame, equipment, structure, cargo, or anchoring arrangement used with the tarp.
For repeat products, approved fastening positions can be retained as part of the SKU specification.
For a new product, the attachment layout can be developed together with the surrounding reinforcement and actual installation conditions.
OEM 22 oz Vinyl Tarps for Repeat Product Specifications
LonaTarp manufactures made-to-order 22 oz vinyl tarps for importers, distributors, brands, industrial buyers, and other customers purchasing finished products in volume.
For an existing 22 oz SKU, the production reference can include the approved sample, drawing, 22 oz material-weight requirement, independently specified thickness where applicable, finished dimensions, reinforcement, attachment positions, color, branding, packaging, and acceptance criteria.
This is especially useful when an existing specification contains both weight and thickness information. A requirement written as 22 oz can remain the material-weight field, while a separately stated mil value remains the thickness field.
When transferring an established product to a new production source, these references can be reviewed together rather than rebuilding the SKU from the “22 oz” description alone.
For a new product, the 22 oz material-weight basis can be combined with the required finished dimensions, construction, attachment system, color, branding, packaging, and intended use.
OEM programs can include:
- Existing or newly defined 22 oz finished-tarp SKUs
- Specified or custom finished dimensions
- Independently defined thickness or technical requirements where applicable
- Multiple sizes or colors within the same product family
- Logo and product identification
- Labels and carton marks
- Individual, bulk, or private-label packaging
- Sample and specification approval
- Repeat-order production references
For repeat orders, the approved 22 oz weight basis, any independently specified thickness, drawing, finished construction, color, packaging, and acceptance references can remain associated with the SKU.
Finished 22 oz vinyl tarp orders have a minimum order quantity of 30 pieces.
