Hapla Nuprene Polyurethane Foam - 22.5cm x 45cm

High-Performance 5mm Orthotic Cushioning Sheets

Durable, flexible 5mm cushioning sheets designed for custom orthotics, protective padding and advanced footcare applications.

Best for: Custom insole fabrication, heel pads, pressure redistribution, and cushioning sensitive or high-load areas of the foot.

Not ideal for: Direct application to broken skin or as a substitute for clinical wound dressings.

• 5mm thickness for balanced cushioning and support
• Flexible and easy to cut for custom fabrication
• Durable material designed for repeated daily use

What is it?

Hapla Nuprene 5mm Sheets are high-performance footcare materials used widely in podiatric and orthotic settings. Manufactured from durable Nuprene, these sheets are designed to provide cushioning, shock absorption and structured support within footwear or orthotic devices.

Each sheet measures approximately 22.5cm x 45cm and is supplied in packs of four. The 5mm thickness offers a practical balance between comfort and functional support, making it suitable for a wide range of clinical and personal applications.

Nuprene is valued for its resilience and flexibility. It can be cut, shaped and adapted to meet individual requirements, whether forming part of a full-length orthotic, a heel insert, or targeted pressure-relief padding.

Who is it for?

Hapla Nuprene 5mm Sheets are suitable for both healthcare professionals and informed consumers who require reliable cushioning materials for foot support.

This product may be particularly appropriate for:

• Podiatrists and orthotic technicians fabricating custom devices
• Individuals managing pressure-sensitive areas of the foot
• Those experiencing general foot fatigue from prolonged standing
• People requiring additional cushioning within footwear
• Diabetic footcare regimes where pressure distribution is important (under professional guidance)

Because the material is versatile and adaptable, it can be used as a base layer, top cover, or integrated component within a broader orthotic design.

What does it help with?

Hapla Nuprene 5mm Sheets are designed to support comfort and pressure management across a range of foot conditions. While not a cure for structural issues, the material may help reduce discomfort associated with repeated loading and impact.

• Pressure points → Helps redistribute load across a wider surface area.
• Plantar fasciitis discomfort → Adds shock-absorbing cushioning within insoles.
• Metatarsalgia → Provides forefoot cushioning to reduce concentrated stress.
• Heel pain → Can be shaped into heel pads to absorb impact.
• Diabetic foot protection → Supports even pressure distribution when incorporated into appropriate orthotic designs.
• General foot fatigue → Enhances underfoot comfort during prolonged standing or walking.

How does it work?

The 5mm Nuprene construction delivers a combination of cushioning and resilience. When body weight is applied during walking or standing, the material compresses slightly to absorb shock. Once pressure is removed, it returns towards its original shape, maintaining structural integrity over time.

This responsive behaviour helps reduce peak pressure under specific areas of the foot. By spreading forces more evenly, it can decrease localised stress on sensitive tissues.

The flexibility of Nuprene allows it to conform to the natural contours of the foot when integrated into an orthotic or insole. It can also be layered with other materials to fine-tune support, stability and cushioning characteristics.

Its durability supports longer-term use compared to softer materials that may flatten quickly. This makes it a practical option for both clinical fabrication and daily footwear modifications.

Expected Comfort and Use Timeline

First use: Users typically notice immediate cushioning and shock absorption once the material is fitted into footwear or used within an orthotic.

Short term (first few days): A short adjustment period may occur as the foot adapts to altered support and pressure distribution. Minor refinements to shape or positioning may improve comfort.

Ongoing use (weeks and beyond): With correct fabrication and fit, Nuprene maintains its supportive properties over extended use. Replace when significant compression, wear or loss of resilience becomes evident.

Problem → Solution

Key Benefits

• 5mm thickness offers a balance of comfort and functional support
• Durable material maintains cushioning properties over time
• Flexible structure adapts to foot contours
• Suitable for custom orthotic fabrication and targeted padding
• Skin-friendly and designed to minimise irritation risk
• Supplied in generous sheet size for multiple applications

Fit & Comfort Check

Because 5mm adds noticeable depth inside footwear, always confirm that shoes provide adequate space to accommodate the material safely.

Common Mistakes to Avoid

• Using in footwear that does not have enough depth to accommodate 5mm material
• Expecting the material alone to correct structural deformities
• Failing to reassess fit after cutting and shaping
• Continuing use after significant material compression or wear

How to Use

1. Assess the area requiring cushioning or support.
2. Measure and mark the required shape on the sheet.
3. Cut carefully using appropriate tools.
4. Fit into footwear or incorporate into orthotic design.
5. Check comfort and stability before extended wear.
6. Review periodically and replace if performance declines.

Technical specifications

Frequently Asked Questions

Can I use Hapla Nuprene directly against the skin?

It is generally incorporated into insoles or orthotic devices rather than applied directly to skin. For direct skin contact applications, seek professional advice.

Is 5mm suitable for all footwear?

Not all shoes will accommodate 5mm material comfortably. Footwear should have adequate depth to prevent tightness or pressure.

Does it flatten over time?

Nuprene is designed for durability and resilience. However, like all cushioning materials, it should be replaced if significant compression or wear occurs.

Can it be layered with other materials?

Yes, it is commonly used in combination with other orthotic materials to tailor support and cushioning properties.

Is it appropriate for diabetic footcare?

It may be used as part of a professionally designed pressure-management strategy. Individuals with diabetes should seek clinical guidance before modifying footwear.

How many insoles can be made from one pack?

This depends on the size and design of the orthotic or padding required. The generous sheet dimensions allow multiple smaller components to be cut from each sheet.

Complementary Products

Hapla Nuprene 5mm Sheets can be paired with:

• Top cover materials for orthotic finishing layers
• Adhesive sprays for secure bonding in fabrication
• Metatarsal pads for targeted forefoot offloading
• Heel cups for structured rearfoot support

Product Guidance & Review Information

Written by: Algeos Product & Clinical Content Team

Last reviewed: February 2026

This information is provided for buyer guidance and general understanding. It does not constitute medical advice or diagnosis. If you have persistent pain, ulceration, or complex foot conditions, consult a qualified healthcare professional.