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3M™ Thinsulate™ SM600L Acoustic Thermal Insulation

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119.00 $
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  3. 3M™ Thinsulate™ SM600L Acoustic Thermal Insulation
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3M™ Thinsulate™ SM600L Acoustic Thermal Insulation

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COMPATIBILITY

  • Designed for camper vans and full vehicle conversions
  • Suitable for walls, ceilings, doors, and structural cavities
  • Works with Sprinter, Transit, ProMaster, and similar platforms

119.00 $ 119.0 CAD 119.00 $

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  • Dimension
  • Installation Services

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3M™ Thinsulate™ SM600L Acoustic & Thermal Van Insulation | Vehicle Insulation

This high-performance automotive insulation is designed for camper vans and conversion builds, combining thermal efficiency, sound dampening, and moisture resistance in a lightweight, flexible material. It helps create a quieter, better-insulated interior while maintaining airflow balance and long-term durability.

FEATURES

  • Premium 3M™ SM600L insulation engineered for vehicle applications
  • Combines thermal insulation + acoustic noise reduction
  • Expands to approximately 1 3/4" (44 mm) for full cavity coverage
  • Non-woven fiber structure provides effective sound absorption
  • Hydrophobic fibers resist moisture, mold, and mildew
  • Lightweight design reduces overall build weight
  • Flexible material conforms to irregular van cavities and panels
  • Does not exert pressure on trim or interior panels when expanded
  • Designed for use with vapor barrier systems for full insulation packages

SPECIFICATIONS

  • Width: 60"
  • Coverage: 1 linear foot ≈ 5 sq. ft.
  • Compressed thickness: ~3/4"–1"
  • Expanded thickness: ~44 mm (1 3/4"), up to ~2" in open cavities
  • Certification: FMVSS 302 compliant (vehicle fire safety standard)
  • Expansion behavior: self-expanding, pressure-free fill material

INSTALLATION

  • Recommended adhesive: 3M 90 Spray Adhesive
  • Install in compressed state, then allow natural expansion in place
  • Expansion occurs gradually through heat, vibration, and time
  • Best results when paired with DUCK Liner or vapor barrier systems

RECOMMENDED COVERAGE (VEHICLE GUIDE)

Approximate insulation requirements for walls, ceiling, doors, and cab area:

Mercedes Sprinter

  • 144": 50 linear feet
  • 170": 60 linear feet
  • 170" Extended: 70 linear feet

Ford Transit

  • 130": 40 linear feet
  • 148": 50 linear feet
  • 148" Extended: 60 linear feet

Ram ProMaster

  • 136": 40 linear feet
  • 159": 50 linear feet
  • 159" Extended: 60 linear feet

Note:

  • All estimates assume sliding door + rear door windows included
  • If no windows are present, add +10 linear feet for full coverage
Dimension 5 Linear Feet or 10 Linear Feet or 15 Linear Feet or 20 Linear Feet or 25 Linear Feet or 30 Linear Feet or 35 Linear Feet or 40 Linear Feet or 45 Linear Feet or 50 Linear Feet or 55 Linear Feet or 60 Linear Feet or 65 Linear Feet or 70 Linear Feet
Installation Services I would like it installed ( Give us a call or an Email ) or I will do it Myself