Description

Aluminum Foil EPE Foam Insulation is a lightweight reflective insulation material designed for roof, wall and floor applications. The aluminum foil surface reflects up to 97% of radiant heat, while the EPE foam core helps slow heat transfer through conduction and convection.

Available with pure aluminum foil or selected metallized film facings.

The material is flexible, easy to cut and simple to install.

It is widely used in roof/wall/floor/ systems. In a properly designed roof system, the R-value can reach up to R-12 based on a 5 mm product structure and installation conditions.

Suitable for metal & steel buildings,timber & wooden buildings, warehouses, Factorys & workshops, sheds & prefabricated structures and other commercial projects.

As an experienced EPE foam insulation manufacturer, TaiYue supports custom thickness, roll size, surface structure, printing, packaging and OEM/ODM production for B2B buyers.

Key Product Features

1. High Reflectivity & Thermal Performance:

Pure aluminum foil surfaces can reflect up to 97% of radiant heat, while the EPE foam layer helps reduce heat transfer through conduction and convection. A 5 mm system can reach up to R-12 in roof applications, depending on the installation method, air space and overall construction assembly.

2. Lightweight EPE Foam Core:

The expanded polyethylene foam core provides thermal insulation in a lightweight and flexible structure. It is easy to handle during transportation, storage and on-site installation, making it suitable for a wide range of commercial building projects.

3. Moisture-Resistant Foil Facing:

The foil-facing structure helps resist moisture penetration and supports more stable insulation performance in demanding building environments. Properly sealed joints can further improve moisture control within the insulation system.

4. Versatile Building Applications:

Suitable for metal & steel buildings,timber & wooden buildings, warehouses, Factorys & workshops, sheds & prefabricated structures and other commercial or industrial structures.

5. Durable & Easy to Install:

Designed for operating temperatures from -50°C to 80°C and for 10+ years of service under proper installation conditions. The lightweight and flexible material can be easily cut, overlapped, taped or mechanically fixed using common installation tools.

6. Flexible OEM & ODM Customization:

Custom dimensions, thickness, aluminum foil or compatible surface materials, printing, packaging and private labels are available. OEM and ODM services can also be developed according to customer drawings, samples or specific market requirements.

7.Flexible OEM & ODM Customization:

Custom dimensions, thickness, aluminum foil or compatible surface materials, printing, packaging and private labels are available. OEM and ODM services can also be developed according to customer drawings, samples or specific market requirements.

Product Specifications

Manufacturer Support

TaiYue has specialized in aluminum foil thermal insulation manufacturing since 2002. With 10+ production lines, we supply more than 400 containers annually to customers in 100+ countries and regions. Factory-direct production supports stable supply, OEM/ODM customization and consistent quality for distributors, importers and project buyers.

Lead Time

Standard production lead time is typically 20–30 working days, depending on order quantity, specifications and customization requirements. Priority production can be discussed for urgent orders.

Sample Support

Free material samples are available for quality and specification evaluation. Courier costs are paid by the buyer. Mass production is controlled according to the confirmed specifications and approved sample.

FAQ

1.What are the main function of your “Aluminum Foil Insulation”?

Its main functions include thermal insulation, radiant heat protection, energy saving, and moisture resistance.They can provide a temperature difference of 3-9°C for you.

2.What are the main application of your “Aluminum Foil Insulation”?

They are mainly Designed for roof, wall and floor insulation, widely used in metal and steel buildings, timber & wooden buildings,warehouses, factories, workshops, prefabricated houses and other commercial construction projects.

3.What is the working principle of your “Reflective Aluminum Foil Thermal Insulation Material”?

There are three modes of heat transfer: Radiation, Conduction and Convection.

The aluminum foil on the surface of our insulation materials reflect radiation, and the bubble or foam in the middle slows down heat conduction and heat convection, achieving excellent thermal insulation performance.

It is one of the most advanced and widely popular building insulation materials on the market today.

4 .What is the difference between “pure aluminum foil”, “metallized aluminum foil” and “white film” surfaces? And what is the reflectivity of each material?

We usually use pure aluminum foil, which has 97% reflectivity, fire retardant and long service life for better performance. We highly recommend our customers choose it.

Meanwhile, we can also use metalized aluminum foil , which has 90% reflectivity.Its performance is not as good as pure aluminum foil, and it is not fire retardant, but it is more affordable.

White film is a PE film. It does not have the reflective properties. Its mainly used to protect the insulation core,provide a clean and attractive appearance.

5. Can you provide full customization and OEM & ODM services?

Yes, we offer comprehensive customization services, including product sizes, thickness, surface materials, colors, printing, packaging, labels, and more. We will work closely with you to develop a solution that meets your specific requirements and helps you achieve your goals.And OEM & ODM services are available.

6. How do I choose the right structure and thickness?How can I get a quotation? Can I get samples?

Please consult our sales team. Based on your requirements and local market preferences, we will recommend the most suitable product structure and thickness for you.Then We will provide you with an accurate quotation based on your required quantity, any specific requirements you may have, and the associated local charges.

And we would be happy to send you samples for your reference. We promise the quality of mass production will be exactly the same as sample.

7.Are you a factory or trading company?

We are a professional manufacturer established in 2002. Our factory is located in Qingdao, Shandong Province. With decades of mature production experience, we deliver reliable quality and competitive factory-direct prices.

8.What is your production lead time?What is your payment terms?

The production lead time depends on structure and quantity, usually 15-25 working days after we receiving the deposit.

And the payment terms we generally accept are : 30% of total amount as deposit, and 70% balance before shipment.

EPE Foam Foil Insulation: Product-Specific FAQ

Detailed Product Information

A Continuous Foam Core for Flexible Building Insulation

EPE foam foil insulation brings a continuous expanded polyethylene foam layer and reflective facing into one flexible roll. The structure shown for this product is aluminum foil / EPE foam / aluminum foil. For buyers comparing reflective insulation materials, the core construction is a useful starting point: it determines what is actually being supplied beneath the silver surface.

This page focuses on foil faced EPE foam for roof, wall and floor assemblies in metal buildings, timber structures, warehouses and workshops. Importers can specify roll dimensions and surface options for their local distribution channels, while contractors can discuss a construction detail before selecting the material. A clear specification makes comparisons between suppliers more useful than a product photograph or nominal thickness alone.

Image position 1 — EPE foam and foil cross-section

Reserved for your product structure photograph.

Suggested ALT: Cross-section of aluminum foil facings laminated to a closed-cell EPE foam core

Separate the Foam Specification from the Surface Specification

The EPE core contains enclosed cells and contributes resistance to conductive heat flow. Its flexibility makes the sheet convenient to cut and position around ordinary building details. The foil surface serves a different purpose: it reduces radiant heat exchange across an adjacent air space. Keeping these roles separate helps buyers ask the right questions about the material and its installation.

When requesting aluminum foil EPE foam insulation, describe both faces explicitly. A quotation should identify whether each surface is pure aluminum foil, metallized film or another agreed facing. TaiYue offers surface customization, but different facings should not be treated as interchangeable. If a customer needs a particular reflectivity, appearance or printed surface, include that requirement in the sample approval rather than leaving it to a general description such as “silver foam.”

Choose Thickness and Roll Format Together

Start with the intended building assembly, the space available and the installer's handling requirements. A thicker foam specification changes the roll dimensions and shipping volume as well as the material itself. For a distributor, it is useful to compare the quantity of saleable material in a shipment alongside the cost per square metre. For a project buyer, roll width and length should suit the layout and access conditions.

The reference roll listed above is 1.2 m wide and 40 m long, giving 48 m² of nominal material area. This is a purchasing measurement. Seams, trimming and openings affect the area installed from each roll. Ask the installer for a layout before finalizing the quantity, especially where the roof or wall has many penetrations. Confirm the selected thickness and dimensions on the order, since this product is also offered with customized specifications.

Plan Roof, Wall and Floor Details Before Ordering

Roof assemblies. For a warehouse, shed or workshop, discuss where the EPE foam foil roll will sit in relation to the roof covering, supports and interior lining. The drawing should show the reflective face, adjacent air space, joints and fixings. This gives the supplier a practical basis for reviewing the requested format and avoids choosing a roll solely because its width looks convenient.

Wall assemblies. In steel and timber construction, identify how sheets meet at framing, corners, doors and windows. A continuous run is easier to plan when these junctions are considered in advance. Provide wall drawings or photographs with an enquiry, together with the facing required on the interior and exterior sides of the material.

Floor assemblies. Describe the full arrangement above and below the roll. A suspended installation and a material placed between floor layers create different conditions. Confirm the suitability of the selected construction with the project designer, including any compression or loading requirements. A flexible insulation roll should not be specified as a structural floor component without supporting evidence.

Image position 2 — EPE foam foil installation detail

Reserved for your roof application photograph or installation drawing.

Suggested ALT: EPE foam foil insulation beneath a metal roof with the adjacent air space identified

Compare Related Reflective Insulation Structures

Double bubble foil insulation uses formed bubble layers instead of a continuous EPE foam sheet. Request samples of both structures if your customers are deciding between them. Compare the actual construction, handling, selected facings and evidence for the intended assembly; similar thicknesses alone do not establish equivalent performance.

XPE foam foil insulation is a separate foam product option. Where a customer specifies XPE by name or requires a particular tested classification, ask for that exact specification. EPE and XPE should remain distinct items in a product range, with their own sample references and supporting documentation.

For a construction combining bubble layers with a foam core, see double bubble and EPE foam composite insulation. Its additional layers make it a different purchasing specification from the foil / EPE / foil roll described here. Discuss the installation, roll format and shipment plan before deciding which structure to stock.

Installation Planning and Material Care

Agree the installation method before material arrives on site. Measure the runs, mark openings and plan the sequence for laying the rolls. Cut with suitable tools and avoid dragging the foil across sharp edges. Use compatible tapes and fixings according to the agreed detail; the fixing method should suit the substrate and the laminate.

Keep the reflective surface clean and preserve the specified air space during installation. Foil conducts electricity, so installation must avoid contact with exposed wiring. Moisture management also needs attention at the assembly level: joints, penetrations, ventilation and the position of the material all matter. Discuss these details with the installer rather than relying on a moisture-resistant facing to resolve every building condition.

For handling and storage, protect rolls from damage, contamination and excessive stacking pressure. Keep identification labels with each specification so installers and warehouse staff can distinguish similar-looking rolls. If a facing is damaged before installation, ask for guidance on an appropriate repair instead of concealing the affected area beneath the next layer.

Prepare a Clear Specification for Bulk Supply

A useful wholesale enquiry states the destination market, building application, layer structure, thickness, roll width and length, and required quantity. Add any printing, private-label packaging or adhesive-backing requirement. If replacing an existing product, send a sample or a clear specification; the name “reflective foam insulation” can describe several constructions.

For repeat supply, keep an approved sample and a written product reference together. Agree the inspection points that matter to your business, such as dimensions, facing condition, lamination and packaging. Request supporting reports against the selected construction, and identify the required test method before placing an order. This is particularly useful when a distributor supplies several countries with different customer specifications.

Image position 3 — Bulk rolls and export packaging

Reserved for your actual EPE foam foil production or bulk-order photograph.

Suggested ALT: TaiYue EPE foam foil insulation rolls prepared for bulk export packaging

Discuss Your EPE Foam Foil Order with TaiYue

TaiYue supports OEM and ODM supply for importers, distributors, wholesalers and commercial project buyers. Share the construction you need, the roll format and the order quantity to begin a specification review. Where several options are under consideration, use sample approval to settle the facing and foam combination before arranging production.

Request a bulk quotation for EPE foam foil insulation with your destination, required dimensions and packaging details. Include the roof, wall or floor drawing where available so the discussion starts with the intended application.