SOSHIELD 30mm Heavy-Duty Insulation Campervan/Boat Soundproofing & Vapour Shield



SOSHIELD™ 30mm All-in-One Campervan, Motorhome & Marine Insulation Liner – Premium Soundproofing & Vapour Barrier

SOSHIELD™ is a professional-grade, all-in-one insulation and soundproofing mat designed for serious converters and DIY projects alike. Whether you're working on a campervan conversionmotorhome buildboat insulation, or even home soundproofing, SOSHIELD delivers superior thermal and acoustic performance with effortless installation.

Each roll is made from high-density flexible foam and coated with a durable aluminium fibre barrier that functions as both a vapour barrier and thermal insulator. With its strong self-adhesive backing, it’s incredibly easy to fit—no extra glue or tools needed.


Key Features:

  • 30mm Thick Premium Insulation & Soundproofing Mat

  • All-in-One Solution: Thermal insulation, sound deadening & vapour barrier

  • Strong Self-Adhesive Paper Backing – just peel & stick

  • Tough Aluminium Fibre Coating for added durability & temperature control

  • Prevents mould, condensation, and odours

  • Flame Retardant to FMVSS302

  • Lightweight yet highly effective

  • Will not shrink or deteriorate over time

  • Used by professional van and boat converters across the UK


Product Specifications:

  • Size: From 1m² (choose your area)

  • Thickness: 30mm

  • Material: Flexible closed-cell foam with reinforced aluminium fibre

  • Backing: Pressure-sensitive adhesive with paper liner

  • Weight: Lightweight for easy handling

  • Temperature Range: -40°C to +150°C


Perfect For Use In:

  • Campervan & Motorhome Conversions

  • Van & Commercial Vehicle Insulation

  • Boat Cabins & Hulls

  • Garage Conversions & Garden Rooms

  • Underfloor Insulation & Roof Lining

  • Acoustic Studios & Home Applications


Professional Grade – DIY Friendly

Whether you're lining a campervan or building a soundproof space, SOSHIELD™ gives you premium performancewith easy, clean installation. No special tools, no mess—just peel, press, and insulate.