+44 (0) 1922 723740
sales@alanto.co.uk

Neoprene EPDM Sheet 

Alanto supplies Neoprene EPDM sheets that combine the best of both materials – the flexibility and resilience of neoprene with the UV and weather resistance of EPDM.
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Dual-Performance Rubber Sheets for Demanding Environments

Whether you’re insulating, sealing, or protecting in tough indoor or outdoor conditions, our closed-cell rubber sheets offer consistent, compliant performance.

Flame retardant grades available (UL94 HF1)
Custom thicknesses, sizes and finishes
Made in the UK with ISO 9001 quality control
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neoprene epdm sheet, flame-retardant foam sheet, cut neoprene rubber
Closed-cell Neoprene EPDM sponge rubber

Why Choose Neoprene EPDM Sheets?

Alanto’s closed-cell Neoprene EPDM sponge rubber sheets are the go-to choice for applications requiring chemical stability, environmental resistance, and long-term sealing integrity.

Engineered for:

  • HVAC systems and duct insulation.
  • Construction joints, panels, glazing and facade seals.
  • Electrical enclosures and control cabinets.
  • Rail and aerospace component backing.
  • Vibration and acoustic damping pads.
Supplied plain or adhesive-backed

We convert sheets to your exact dimensions – ready for bonding, mounting, or further fabrication.

Product Specifications

Specification Details
Thickness Range 1.5mm – 25mm
Sheet Size Up to 2m x 1m (cut to size available)
Density ~130-180 kg/m³
Colour Black (standard)
Temperature Range -40°C to +100°C
Adhesive Options PSA – one or both sides
Compliance UL94 HF1 (on request), REACH, RoHS

Upload your required dimensions

Download Technical Datasheet

Used Across Sectors That Demand Performance

Neoprene EPDM sheets are trusted in:

Industry Use Case
Construction Expansion joint filler pads, facade seals
HVAC Duct insulation pads, vibration isolators
Electrical Control cabinet seals, foam lining Removed
Automotive Under-bonnet shields, weatherproof pads

Alanto’s Sheet Conversion Services

→ Guillotine and CNC cutting

→ Custom thicknesses laminated in-house

→ PSA lamination (rubber or acrylic adhesive)

→ Die-cutting for batch components

→ Kitting and packaging for assembly lines

Request a Custom-Cut Sheet or Sample

Whether you’re lining enclosures, sealing ductwork, or building to spec – we’ll supply the sheet format that fits your project.

    OR Upload a Technical Drawing [Max 5MB]

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    FAQs

    What's the benefit of a Neoprene EPDM blend?

    You get the compressibility and oil resistance of neoprene, with the UV, ozone, and weather protection of EPDM – ideal for outdoor or industrial use.

    Can these sheets be fire-rated?

    Yes. UL94 HF1 fire-retardant material is available on request for safety-critical applications.

    Do you supply cut-to-size sheets?

    Absolutely. We guillotine, CNC-cut or die-cut to your required dimensions – even complex shapes.

    Can I order adhesive-backed sheets?

    Yes. We offer single – or double-sided PSA backing to simplify your installation.

    What's your lead time?

    Standard sheets are dispatched within 3-5 days. Custom formats may take up to 7 days.

    Engineered for Harsh Conditions. Delivered with Precision

    With over 20 years of foam and rubber conversion expertise,
    Alanto is the trusted partner for sealing, insulating and protecting in every environment.
    +44 (0) 1922 723740   sales@alanto.co.uk
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    Tight Deadline? Short Leadtime?
    We can help.
    Our warehouses are always full of stock.

    We supply and deliver our products not just to the UK but to a global market-place of over 40 countries. This includes direct supply to O.E.M.’s and established partnership and distribution outlets.