8 Cotton Duck Canvas Fabric – Pure White 60″ Wide | Heavyweight 18oz Duck Cloth
Our 8 cotton duck canvas fabric in Pure White is an ultra-heavyweight 18oz cotton duck cloth engineered for demanding industrial, artistic, upholstery, theatrical, and utility applications. Built with a rugged plain weave double-filled construction, this heavyweight canvas delivers exceptional durability, structure, abrasion resistance, and long-term performance.
The Pure White color offers a crisp bright white appearance ideal for artist canvas projects, floor cloths, upholstery, stage backdrops, wall coverings, industrial applications, director’s chairs, heavy tote bags, and premium sewn products. Its clean neutral tone makes it especially popular for projects requiring a bright professional finish or a blank surface for painting, printing, dyeing, or custom fabrication.
Often referred to as chair duck or duffle bag canvas, 8 duck is one of the heaviest numbered cotton duck fabrics available. It provides substantially more body and durability than lighter 10 or 12 duck fabrics, making it ideal for demanding applications requiring rugged structure and long-term wear resistance.
Pure White heavyweight canvas remains a favorite choice for artists, scenic designers, upholstery shops, event staging companies, commercial interiors, retail displays, floor cloth creators, and custom manufacturing applications. The bright white surface also works exceptionally well for painting, digital printing, dye sublimation bases, scenic art, and decorative finishing techniques.
Need FR treatment? This fabric can be treated for fire retardancy (FR) upon request for qualifying industrial, commercial, theatrical, or specialty applications. Minimums and lead times may apply.
Not sure if 8 duck canvas is right for your project? Browse our Cotton Duck Fabric collection, explore our cut & sew manufacturing services, or order a fabric sample here.
Key Features
- 8 cotton duck canvas — ultra-heavyweight 18oz duck cloth
- Pure White color — bright clean professional appearance
- 100% cotton construction — durable natural fiber canvas
- Plain weave double-filled construction — dense and abrasion-resistant
- Excellent for painting & printing — ideal for creative applications
- Chair duck & duffle bag weight — ideal for heavy-duty sewn products
- Light DWR finish — helps resist minor stains and dirt
- FR treatment available — fire retardant treatment available upon request
- Sold by the yard or roll — ideal for production and manufacturing
Project Ideas
- Floor cloths, painted canvas rugs, and heavy art surfaces
- Artist canvas, scenic painting, and stage backdrops
- Heavy tote bags, duffle bags, and utility sewing projects
- Director’s chair seat and back replacements
- Commercial upholstery and wall coverings
- Industrial covers, workshop applications, and tarps
- Custom printed, dyed, or decorative canvas projects
Specifications / Information
| Category | Double Filled Numbered Duck, Cotton Duck Fabric, Heavyweight Canvas |
| Color | Pure White |
| Fabric Content | 100% Cotton |
| Duck Number | 8 Cotton Duck |
| Fabric Width | 60″ — 1 Linear Yard = Approx. 60″ x 36″ |
| Weight | 18oz per Square Yard |
| Hand | Medium / Heavy |
| Weave Construction | Plain Weave Double Filled |
| Finish | Light DWR Finish for Stain Resistance (Not Waterproof) |
| Shrinkage | Approx. 10–15% |
| Roll Size | Maximum of 50 Yards Continuous |
| Fire Retardant | Not fire retardant as stocked — FR treatment available upon request |
| Care Instructions | To minimize shrinking, machine wash in cold water and tumble dry without heat or air dry. Avoid bleach alternatives or harsh detergents that may affect the fabric finish. |
| Testing | Fabric should be tested for your specific requirements prior to cutting. No claims are allowed on processed goods. |
| Ordering | Please order enough fabric to complete your project. Dye lots and optical brightness may vary slightly between production runs. |
* White canvas fabrics may naturally show marks, fold lines, or handling dust more easily during shipping and fabrication. We recommend ordering a sample swatch before large production runs.
