Structural insulated panels are a high performance composite building material, consisting of a “sandwich” of two layers of high-strength metal cladding with an insulating layer of rigid Expanded Polystyrene (EPS). This entire assembly is chemically bonded together, creating a strong and rigid building component. In fact, SIP walls allow the application of an internal and external structural skin and thermal insulation to a building in one stage and are typically 2.5 times stronger than
conventionally framed walls.

SIPS are architecturally versatile and can come with a wide variety of exterior and interior finishing options, such as stucco, wood, acrylic, steel, drywall, and more.




Standard Features

  • Rigid expanded polystyrene core (EPS)
  • Exclusive tongue-and-groove joint system
  • 26-gauge steel surface
  • 18-gauge vertical steel duct and wire chase system

SIP Benefits

  • High insulation value (R4 per inch)
  • Airtight and reduced thermal bridging reducing energy costs
  • EPS outperforms traditional fiberglass or cellulose insulations
  • Stronger than 2”x6” Construction
  • No food source for pests
  • Easily assembled
  • Factory assembly reduces errors in manufacturing
  • Long life expectancy

Environmental Efficiency

  • Low embodied energy used during SIP production
  • No dangerous off-gassing
  • EPS can be recycled for new polystyrene production
  • EPS within the panel is inert and does not absorb moisture, eliminating mould and mildew issues
  • Limited natural resources are not used

 


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