Welacer CUF04US Upholstery Foam Pad, 72 x 24 x 2 in, 125N / 33 ILD
Product description
Some cushion projects call for a ready-made replacement, while others need foam that can be shaped to fit the furniture. The Welacer CUF04US is a firm upholstery foam pad sized for projects where a customizable 72 x 24 in piece and 2-inch thickness work for the job.
Its firm feel and 125N / 33 ILD support make it suitable for refreshing couch, chair, or bench cushions. The rectangular foam can also be cut to fit RV seating, camper beds, van seats, patio furniture, and other indoor upholstery projects.

Rather than working around a fixed cushion shape, you can trim the pad to your project’s dimensions with a bread knife or electric knife. That makes it a practical starting point for furniture repairs and DIY builds that need a tailored fit.
What you’ll notice day to day



The foam is designed to provide a soft sitting feel while helping cushions hold their shape during regular use. Its firm support is useful when replacing worn padding in a couch or chair, or when making a bench cushion from scratch. The 2-inch thickness gives you a defined size to plan around, and the full pad can be cut for the shape your project requires.
For example, when updating a bench seat, measure the area, mark the foam, and trim it to fit before placing it in the upholstery. The same cut-to-fit approach works for RV cushions or craft projects where a standard cushion shape may not suit the space. If you’re choosing between a fixed-shape cushion and material you can customize, this pad is the more adaptable approach for a project with specific dimensions.

The essentials
- Type: Upholstery cushion foam
- Size: 72 x 24 x 2 in
- Firmness: Firm
- Support: 125N / 33 ILD
- Shape: Rectangular
- Color: White
- Indoor/outdoor use: Indoor
- Model: CUF04US
- Manufacturer warranty: 1 year



The pad is vacuum packed for shipping. After opening, allow 24–72 hours for it to expand and recover before measuring or cutting. Recovery time can vary with room temperature and storage conditions, so letting it rest first helps you work from its expanded shape. Once ready, use a common cutting tool such as a bread knife or electric knife to customize the fit.
Usage tips

Give the foam time to recover after unpacking, then measure your intended cushion area and mark the cut before trimming. A mild new-foam scent may be present when opened, place it in a well-ventilated area before use. Slight color variation can occur with white foam, and temporary creases from compression can smooth as the pad expands. Its final thickness may vary by approximately 0.2 in after recovery, so wait before taking measurements.
What to clarify



How long should the foam rest after opening? Allow 24–72 hours for it to expand and recover its shape. Temperature and storage conditions can affect the recovery time.
Can the pad be cut to fit a custom cushion? Yes. It can be trimmed with common tools such as a bread knife or electric knife, making it suitable for tailored couch, chair, bench, and vehicle-cushion projects.
What kinds of projects can it be used for? The foam is intended for indoor use and can be used for couch and chair cushions, benches, RV cushions, camper beds, van seats, patio furniture, and DIY upholstery or craft projects.
Should you buy it?
Choose the Welacer CUF04US when a cushion project calls for firm, cut-to-fit foam rather than a pre-shaped replacement. Its 72 x 24 x 2 in size, firm 125N / 33 ILD support, and trim-to-fit design give furniture repairs and custom indoor seating projects a clear, practical starting point.
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