38mm (1.5″) 2030 x 1550mm 33H

Sold As: sheet

This 38mm thick upholstery foam sheet measures a generous 2030 x 1550mm and comes in a 33 ILD (Intermediate Load Deflection) hardness rating — making it a firm, supportive choice ideal for seating applications where durability and comfort are equally important. Sold as a single sheet, it’s perfectly suited for professional upholsterers and keen DIYers alike who need a reliable, high-quality foam for larger projects.

The 33H grade sits in the medium-firm range, providing excellent support for dining chairs, sofas, bench seating, and other upholstered furniture where the foam needs to hold its shape under regular use. At 38mm depth, it strikes a great balance between comfort and structure — thick enough to offer a plush feel, while firm enough to maintain its form over time.

This sheet size is ideal for tackling bigger upholstery jobs without the need for joins or wasteful offcuts. Whether you’re a trade professional working through a batch of reupholstery projects or a home enthusiast giving a beloved piece of furniture a new lease of life, this foam sheet delivers consistent, professional-grade results every time.