18" x 18" Base Plate Cover - Stretch Shapes

18″ x 18″ Base Plate Cover

18″ x 18″ Base Plate Cover

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  • Fits a 18” x 18” base plate
  • Available in black or white
  • Encases plate with a “pillow” style cover
  • Installed in moments & secured with tension
  • Two-ply stretch hemmed opening for stability
  • Premium IFR Stretch Fabric
  • Passes NFPA 701, CSFM Title 19 & ASTM E84 flame certifications
  • Easy to care for, washable & wrinkle-free

Free shipping for orders over $250 within the contiguous U.S. Some restrictions apply.

This Base Plate Cover is designed to easily stretch over a 18” x 18” plate.

This product is offered in black or white. When ordering in white rest assured that we guarantee the brightest crisp white products on the market.

Our fabric allows some light pass through, perfect for creating stunning effects with external light wash or internal LEDs. If you are after complete coverage, contact a Relationship Manager to add a light blocking liner. Creates a finished display in conjunction with Pipe Covers.

Covers install in seconds by simply pulling it over the plate. The “pillowcase” style allows it to quickly snap in place and securely hold with tension. However, it is not so tight as to catch on potential burrs.

All Stretch Shapes products are custom cut and made in America. Cover is finished with a discrete 1” wide stretch hemmed border for added strength. Every product is hand manufactured with exact precision and expertise.

All of our Base Plate products use our premium IFR (Inherently Flame Retardant) Stretch Fabric. This is a 5.9 oz. 90% Polyester & 10% Spandex product that is stain resistant and machine washable. Even after multiple washes, our stretch fabric will still hold its IFR (Inherently Flame Retardant) rating.

Base Plate Covers get dirty, there’s no way around that, so they need to be washed occasionally. You can wash our Plate Covers with detergent plus a non-bleach whitener such as OxiClean® (for whites). Dry them in a standard dryer on low and they’ll come out looking like new while retaining their flame certification. They will always be wrinkle free due to the stretch material. Click here for more detailed care instructions.

For all of our Base Plate Covers, we include a drawstring bag for storage*. Base Plate Covers are excluded from our conventional 1-year warranty plan.
*Entire order ships in a single storage bag

This product is handcrafted in the USA with stretch fabric that is IFR (inherently flame retardant) and passes NFPA 701, CSFM Title 19 & ASTM E84 flame certification standards, even after repeated machine washing. The flame-proofing with this tension fabric is built into the fiber of the material (IFR) and not sprayed on after production.

This is an In Stock item and will ship the same business day if ordered by noon Pacific Time (3 pm EST). If the order is placed after that time it will ship the following business day. There is a chance orders will ship the following business day due to processing; if that occurs there will be communication. Please note that if an In Stock item is ordered with any other made-to-order item, it will all be held and shipped together according to the standard item’s dispatch schedule.

Fire Rating

B1, NFPA 701, CSFM Title 19 and ASTM E84


18" x 18"

Warranty Term

Not Included

Weight (Sq Yd)

5.9 oz


Storage Bag


Pull Over


10% Spandex/90% Polyester

Fire Spec

Inherently Flame Resistant


White, Black