RV Slide Out Awning Fabric Replacement 46in x 170in - Durable Vinyl

In this review the Dulepax RV slide out awning fabric replacement is examined for DIY RV owners who need a budget-friendly, durable fix. The bottom line: this heavy duty 18oz three-ply vinyl fabric is a practical choice for replacing worn slide topper material because it delivers good weather resistance and is easy to cut and install at home, saving the time and cost of a shop replacement. It is best for owners who want a solid, workable fabric rather than an exact OEM match.

Key Features

• Heavy duty vinyl: The 18oz three-ply premium-grade vinyl provides a thick, robust material that stands up to general wear and resists water.
• Cold crack resistance: A special treatment helps prevent cracking down to about -30 degrees, which is useful in colder climates.
• Universal fit: The 46in width and multiple lengths let owners trim the fabric to fit many slide-top awning systems including common brands.
• Simple installation: Sewn with two polycords for rolling into the canopy rolltube and extended canopy slot, the material installs without special tools.
• Color options: Available in black or white so owners can choose a darker or lighter look to match their RV exterior.
• Cost effective replacement: Buying fabric only and installing it yourself is substantially cheaper than a full shop replacement.

Who It's For

This product is aimed at RV owners who maintain their own rigs and need a straightforward, economical replacement for a damaged slide out awning fabric. It suits owners of fifth wheel trailers, travel trailers and motorhomes who want a durable, water-resistant material and the flexibility to cut to length.

It is not aimed at buyers seeking an exact OEM-branded assembly with hardware, or those who need a pre-sewn, plug-and-play factory match; installers who prefer professional installation or a full hardware kit should look elsewhere.

Pros & Cons

Pros

• Durable 18oz three-ply vinyl gives solid water and UV resistance for general outdoor use.
• Easy to trim to length and install using the sewn polycords, which many customers found straightforward.
• Cold crack treatment extends usable temperature range for winter storage and travel.

Cons

• Stitching quality and long-term durability have mixed feedback, so heavy-duty daily exposure may show wear faster for some users.
• Fabric-only option means buyers must supply any hardware or professional help if they prefer not to DIY.

Specifications

Product type	RV slide out awning fabric replacement
Material	18oz three-ply premium-grade vinyl
Width	46in
Available lengths	110in, 140in, 170in, 200in, 250in, 300in (trim to fit)
Color options	Black, White
Installation	Sewn with two polycords for rolltube and extended canopy slot

Our Verdict

The Dulepax slide out awning fabric is a pragmatic, cost-conscious choice for DIY RV owners who need a durable replacement fabric that resists water and cold. It delivers strong material quality and easy installation for most common awning systems, making it good value for those comfortable trimming and fitting fabric themselves; buy hardware or pro help if you need a complete assembly.

Frequently Asked Questions

Can I trim this fabric to fit more than one awning?
Yes, the 46in width and available lengths are designed so you can cut the fabric to size and in some cases split lengths to cover 2-4 smaller slide toppers.

Will this replace my entire awning assembly?
No, this listing is fabric only; it replaces the canopy material and uses sewn polycords for installation, but does not include roller tubes or mounting hardware.

Is the fabric suitable for cold climates?
The vinyl receives a special treatment to resist cracking down to about -30 degrees, which helps in cold weather, though stitching durability may vary with heavy exposure.