PVC Foams.

collection of pvc foam rolls in various formats and sizes. Includes pvc foam backed with blue, yellow and purple adhesive

Explore our range of PVC foam. AS Rubber are a leading PVC foam manufacturer, offering products in various colours, formats (including sheets, board and rolls), and sizes. This versatile material is ideal for multiple applications, including insulation, refrigeration, packaging, gaskets, glazing, and more.

Structural Spacer Tape

Product Reference(s):
AS830

Rigid PVC Foam

Product Reference(s):
AS820 / AS828 / AS830 / AS850 / AS880 / AS890

Slow Recovery PVC Foam

Product Reference(s):
AS810

Fast Recovery PVC Foam

Product Reference(s):
AS890 / AS812 / AS815

Our PVC Foam Conversion and Supply Capabilities.

As a PVC foam converter and supplier, we supply PVC foam sheets in their original form or as custom-fabricated parts, including die-cut gaskets, seals and pads, to meet the requirements of both trade customers and end users.

Backed by AS Rubber's extensive conversion capabilities, including lamination, log cutting, adhesive slit rewinding, spooling and kiss cutting, we can supply PVC foam in bespoke formats.

Our ISO 9001-certified processes ensure consistent quality across every batch, and material data sheets are available for every grade in the range, with safety data sheets available for selected grades within the range.

Learn more about our conversion capabilities.

Industrial stretch film manufacturing facility with automated plastic film winding machine, large rolls of packaging film, and worker operating production equipment in a modern factory

Advantages of PVC Foam.

With a combination of sealing, cushioning and insulation properties, PVC foam offers a range of advantages that make it a popular choice across industrial, manufacturing and trade applications:

Moisture resistant — the closed-cell structure gives low water absorption and dimensional stability, even in damp environments.

UV resistant — suitable for outdoor and exposed applications without degrading over time

Good chemical and solvent resistance — holds up well against dilute acids, ozone and oil/petrol swell.

Excellent ageing properties — maintains performance over long service periods rather than degrading quickly.

Good acoustic and sound insulation — the cellular structure helps absorb and dampen noise.

Lightweight yet durable — provides reliable support and impact resistance without adding significant weight.

Suitable for high frequency welding — allows fabrication into custom-shaped parts where required.

Learn more about the advantages of PVC Foam in our guide.

Stack of pvc foam boards, with perforated blue sheet, orange and light and dark blue boards.

Types of PVC Foam.

We supply four types of PVC foam, each suited to different compression and sealing requirements: rigid PVC foam, slow recovery PVC foam, fast recovery PVC foam, and structural spacer tape.

	Rigid PVC Foam	Slow Recovery PVC Foam	Fast Recovery PVC Foam	Structural Spacer Tape
Density (Kg/m³)	90–320 Kg/m³	100–120 Kg/m³	90–150 Kg/m³	N/A
Key Benefits	Hard-wearing and durable Higher density range gives strong structural support Good impact protection performance Suitable for high frequency welding into custom shapes	Gradually returns to shape after compression, minimising leakage Good compression set resistance — maintains a seal under sustained load Excellent resistance to weathering, suited to indoor and outdoor use	Rapidly returns to shape after compression Quick cushioning and effective shock absorption Suited to dynamic environments with frequent movement or impacts	High-tack acrylic adhesive for secure bonding Compatible with structural silicone adhesives Excellent load-bearing capability Reduces air and water infiltration in glazing systems
Common Applications	Insulation, automotive, industrial	Sealing, gasketing, protection, insulation	Sealing, gasketing, protection, packaging, cushioning, insulation	Glazing systems

Why Choose Us?

ISO 9001 Certified Processes

Ensuring consistent quality

Custom Sizes and Cut Parts

Available in multiple densities, thicknesses, sheets, rolls, and custom-cut formats

Technical Data Sheets

Available for all materials

PVC Foam FAQs.

What is PVC Foam used for?

PVC foam is a lightweight, durable material used in a variety of industries. Common applications include sealing, insulation, cushioning, sealing strips, signage, and components in automotive and construction sectors, among others. Its resistance to moisture, chemicals, and UV exposure makes it suitable for both indoor and outdoor environments.

If you'd like to learn more about the properties, types, applications, and benefits of PVC foam, take a look at our full guide to PVC foam.

What is the Difference Between PU and PVC Foam?

PU foam and PVC foam serve similar purposes but differ in composition and performance. PVC foam is generally denser and more resistant to moisture and chemicals. It is often chosen for industrial or external use. PU foam is softer and more elastic, making it better suited to applications that prioritise comfort, such as seating and mattresses.

Can PVC Foam Get Wet?

PVC foam can tolerate moisture due to its closed-cell structure, which prevents water from being easily absorbed. This makes it a good choice for damp environments, including sealing and insulation tasks where exposure to water is likely.

How Long Does PVC Foam Last?

When used correctly, avoiding prolonged submersion, excessive heat, or physical overloading, PVC foam can remain in good condition for many years. Depending on the type of PVC foam, it can resist UV light, moisture, and chemicals, which helps maintain its structure and function over time. In many environments, it can remain effective for decades, offering good value for long-term applications.

Is PVC Foam Strong?

PVC foam is considered strong relative to its weight. It provides reliable support and impact resistance without being heavy, making it practical for packaging, construction panels, and other uses where weight is a factor. It is sturdy enough for both structural and cushioning purposes.

Is PVC Foam Soundproof?

PVC foam helps reduce noise thanks to its cellular makeup, which can absorb and dampen sound. While it is not fully soundproof, it is commonly used to control noise levels in industrial, automotive, and building applications, often in combination with other materials for enhanced acoustic performance.