Murus Products Data Sheet

Murus Structural Insulated Panels (SIPs) are available in three product types.

06 1200 Structural Insulated Panels

Murus is building the future!

Murus Structural Insulated Panel (SIP) Products are energy efficient and ideal for green building projects. Since 1987, Murus has been a leading manufacturer of SIPs that have been used in the construction of floors, walls, and roofs of residential & light commercial buildings throughout the U.S. and Canada. Electrical wiring chases are built into the foam core of the SIPs in a choice of several height placements. Optional factory CNC panel pre-cutting is also available. Murus manufactures three lines of Structural Insulated Panels: Polyurethane, EPS, and GPS Foam Cores that share several qualities including innovative design, flexibility of options, and focus on quality.



 

Polyurethane (PUR) Foam Core SIPs

Polyurethane (PUR) Foam Core SIPs

This industry-leading Structural Insulated Panel uses a specially designed Polyurethane closed-cell foam that provides several crucial advantages: structural strength, thermal performance, and a Class I fire resistance rating.

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Polyurethane (PUR) Foam Core SIPs Technical Specifications

Murus OSB-2100/PUR Structural Insulated Panel Specifications

Series: 2145PUR
Overall Thickness 4-5/8
System R-Value 27

Series: 2155PUR
Overall Thickness 5-5/8
System R-Value 34

Series: 2165PUR
Overall Thickness 6-5/8
System R-Value 41

Downloads

NER-1053 NTA/ICC Evaluation Report – Wall & Roof

FL25559 – Florida Evaluation Report – Wall

FL10449 – Florida Evaluation Report – Roof

2020 PA Industrialized Housing Act

Graphite-Enhanced Polystyrene (GPS) Foam Core SIPs

GPS Panels incorporate graphite-enhanced NEOPOR® brand EPS from BASF, a proprietary expanded polystyrene that is formulated by incorporating graphite into the EPS cell structure. This graphite reflects and absorbs thermal radiation, improving the insulation of EPS panel. In fact, adding graphite increases R-Value by 22% over standard EPS in the same thickness.

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GPS Structural Insulated Panels (SIPs) Technical Specifications

Murus OSB-2100/GPS Structural Insulating Panel Specifications

Series: 2145GPS
Overall Thickness 4-1/2
System R-Value 18

Series: 2165GPS
Overall Thickness 6-1/2
System R-Value 28

Series: 2185GPS
Overall Thickness 8-1/4
System R-Value 36

Series: 21105GPS
Overall Thickness 10-1/4
System R-Value 45

Series: 21125GPS
Overall Thickness 12-1/4
System R-Value 55

Series: 21150GPS
Overall Thickness 15
System R-Value 67

Downloads

NER-1054 NTA/ICC Evaluation Report – Wall & Roof

FL25559 – Florida Evaluation Report – Wall

FL10449 – Florida Evaluation Report – Roof

FL28131 – Florida Evaluation Report – HVHZ Wall

FL30056 – Florida Evaluation Report – HVHZ Roof

2020 PA Industrialized Housing Act
   
 

Expanded Polystyrene (EPS) Foam Core SIPs

Expanded Polystyrene (EPS) SIPs are available in a variety of thicknesses in 4 foot and 8 foot widths and available in lengths up-to 24 feet. EPS SIPs are a high quality, competitively priced alternative to conventional construction.

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Expanded Polystyrene Core SIPs Technical Specifications

Murus OSB-2100/EPS Structural Insulating Panel Specifications

Series: 2145EPS
Overall Thickness 4-5/8
System R-Value 15

Series: 2165EPS
Overall Thickness 6-1/2
System R-Value 23

Series: 2185EPS
Overall Thickness 8-1/4
System R-Value 29

Series: 21105EPS
Overall Thickness 10-1/4
System R-Value 37

Series: 21125EPS
Overall Thickness 12-1/4
System R-Value 45

Series: 21150EPS
Overall Thickness 15
System R-Value 55

Downloads

NER-1054 NTA/ICC Evaluation Report – Wall & Roof

FL25559 – Florida Evaluation Report – Wall

FL10449 – Florida Evaluation Report – Roof

FL28131 – Florida Evaluation Report – HVHZ Wall

FL30056 – Florida Evaluation Report – HVHZ Roof

2020 PA Industrialized Housing Act

Murus Company, Inc.

PO Box 220, 3234 Route 549
Mansfield, PA 16933
Phone: (570)-549-2100
Fax: (570)-549-2101

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