Protective Film Novacel 4224

Novacel 4224 protective film: high-performance temporary protection for sensitive surfaces

The Novacel 4224 protective film effectively protects your sensitive surfaces during transport, handling, and processing.

Designed by Novacel, this temporary adhesive film prevents scratches, dust, and dirt without leaving residue upon removal.

Ideal for painted, lacquered, or polished surfaces, it is suitable for numerous sectors: industry, joinery, and metallurgy.

Presentation of the Novacel 4224 protective film

The Novacel 4224 is a temporary protective film designed to preserve sensitive surfaces during manufacturing, transport, and storage phases.

It is aimed at industries working with demanding materials: brushed aluminum, stainless steel, lacquered surfaces, polycarbonate, or PVC. The film protects without leaving residue after removal.

Composition and technical characteristics of the Novacel 4224

The 4224 consists of a polyethylene (PE) backing combined with a low-tack acrylic adhesive. This combination ensures a reliable hold without damaging the protected surface.

Its adhesive is formulated to remain stable over time, even if exposed to heat or UV rays for short periods. The film removes cleanly, with no residual adhesive.

Main technical characteristics:

• Backing: clear or tinted polyethylene (PE)
• Adhesive: low-tack acrylic
• Temperature resistance: up to approx. 60°C for short-term use
• Application: manual or mechanical (dispenser)
• Removal: residue-free, without damaging the surface

At Dagobert Industrie, we offer this film for professionals who cannot afford to deliver a scratched or soiled surface. It is a simple, effective, and proven form of protection.

Areas of application and compatible surfaces

The Novacel 4224 protective film is designed to protect sensitive surfaces during manufacturing, storage, and transport phases.

It adheres temporarily and without residue to a wide range of materials. Removal remains clean, even after several weeks of application.

Here are the surfaces on which the Novacel 4224 is commonly used:

• Aluminum: raw, anodized, or lacquered
• Stainless steel: brushed or polished
• Profiles and sheets: painted or powder-coated
• Composite panels (e.g., Alucobond)
• Rigid plastic surfaces (PVC, polycarbonate)
• Glazing and treated glass surfaces

This film is particularly suitable for the aluminum joinery, facade, and metalworking sectors. It protects parts from scratches, splashes, and dirt during construction projects.

It is also suitable for cutting, bending, and machining workshops: it is applied before machine processing and removed without adhesive residue after transformation.

Product	Manufacturer	Target substrate	Adhesion	Typical usage
Novacel 4224	Novacel	Aluminum, stainless steel, composites	Low to medium	Joinery, facade, machining
Novacel 4865	Novacel	Painted / lacquered surfaces	Medium	Long-term outdoor protection
Polifilm E-4100	Polifilm	Stainless steel	Low	Stainless steel transport and storage
Nitto SPV 224	Nitto	Aluminum, plastics	Low to medium	Industrial manufacturing

Key performance and technical properties

The Novacel 4224 is a temporary polyethylene protective film designed to protect sensitive surfaces during manufacturing, transport, and storage phases.

Its low-tack acrylic adhesive guarantees clean application and removal, without leaving any residue or marks on the protected surface.

It is particularly suitable for smooth and semi-smooth surfaces: anodized aluminum, stainless steel, plastics, glass, and composite panels.

Main technical characteristics:

• Backing: polyethylene (PE)
• Adhesive: acrylic, repositionable
• Adhesion strength: low to medium
• UV resistance: short to medium-term protection
• Application temperature: from +5°C
• Thermal resistance: up to approx. +60°C

The film is transparent or tinted depending on the reference, which allows for visual inspection of the surface condition without removing the protection.

Product	Substrate	Adhesive	Typical usage	Protection duration
Novacel 4224	Polyethylene	Low-tack acrylic	Smooth surfaces, stainless steel, aluminum	Short to medium term
Novacel 4970	Polyethylene	Medium-tack acrylic	Textured, brushed surfaces	Medium term
Nitto SPV-224	Polyethylene	Low-density polyethylene	Panels, glazing	Short term
Tesa 4848	Polypropylene	Acrylic	Rigid surfaces, metals	Medium to long term

Novacel 4224 compared to other protective films: comparison table

Comparison of Novacel 4224, 4224 RE, and 4213 RB

The Novacel range offers several temporary protective films. Choosing the right model depends on the substrate, the required level of adhesion, and environmental constraints.

The Novacel 4224 is the reference film: polyethylene (PE) backing, acrylic adhesive, medium adhesion. It is suitable for the majority of smooth and semi-smooth surfaces such as aluminum profiles, lacquered panels, or flat glass.

The 4224 RE is its recycled variant. Same structure, same adhesion performance, but manufactured from recycled PE. A pertinent choice when the environmental requirements of a construction site or end-client come into play.

The 4213 RB is distinguished by its black/white (co-extruded) PE backing. It offers opaque protection, ideal for photosensitive surfaces or applications requiring a light barrier.

Reference	Backing	Adhesive	Adhesion	Special feature	Typical applications
Novacel 4224	Clear PE	Acrylic	Medium	Versatile standard film	Aluminum, lacquered panels, flat glass
Novacel 4224 RE	Clear recycled PE	Acrylic	Medium	Eco-responsible	Same uses, environmental approach
Novacel 4213 RB	Black/white co-extruded PE	Acrylic	Medium	Opaque, light barrier	Photosensitive surfaces, exposed exterior

At Dagobert Industrie, we stock these three references to meet specific needs. The 4224 remains the default choice for reliable and economical temporary protection on standard surfaces.

Tips for applying, removing, and storing the Novacel 4224 film

The Novacel 4224 is easy to apply, but a few precautions will ensure effective protection and residue-free removal.

Before application, ensure the surface is clean, dry, and free of dust or grease. Any contamination under the film can scratch the surface during handling.

Apply the film by unrolling it gradually, adhesive side against the surface. Smooth out air bubbles as you go using a soft squeegee or the palm of your hand, working from the center toward the edges.

For removal, pull the film at a 180° angle relative to the surface, slowly and steadily. Sudden removal or cold temperatures increase the risk of leaving adhesive traces.

Observe the maximum application duration recommended by Novacel. Beyond this, the adhesive may degrade under the effect of heat or UV rays and become difficult to remove cleanly.

For storage, keep the rolls:

• Away from direct light and UV rays
• In a temperate room (between 15°C and 25°C)
• Horizontally, away from any heat source
• In their original packaging until use

Proper storage conditions preserve the adhesive properties of the film and prevent any unwanted residue on your sensitive surfaces.

FAQ - Novacel 4224 Protective Film

1. On which surfaces can Novacel 4224 be applied?

The Novacel 4224 is designed to protect sensitive surfaces such as lacquered sheets, aluminum profiles, composite panels, and glass. It is suitable for all smooth or slightly textured surfaces that require temporary protection during transport, storage, or processing.

2. How long can the film be left in place?

The 4224 is intended for short to medium-term protection, generally up to 6 months indoors. Beyond that, removal may become difficult depending on exposure conditions. Outdoors or under intense UV, it is recommended to reduce this period.

3. Does the film leave adhesive residue after removal?

No, provided that the recommended storage times and conditions are observed. The Novacel 4224 is formulated for clean removal, with no adhesive residue on the protected surface. Removing it too late or under excessive heat may, however, alter this result.

4. What is the difference between Novacel 4224 and Novacel 4900?

The 4224 is a polyethylene film with an acrylic adhesive, adapted for delicate surfaces with a moderate level of adhesion. The Novacel 4900 offers stronger adhesion, targeting rougher surfaces or protection under more severe conditions. The choice depends on the type of surface and handling constraints.

5. Can 4224 be applied to a freshly painted surface?

It is not recommended to apply the film to paint that has not fully polymerized. Waiting for a complete cure prevents any risk of marking or peeling. When in doubt, test on a small area before full application.

6. Is Novacel 4224 compatible with laser cutting or bending?

Yes, the 4224 is compatible with common processing operations: cutting, bending, light machining. The film stays in place during these operations and protects the surface from scratches and splashes. This is one of the typical uses for which this product is recommended in sheet metal and boilermaking workshops.