JM Corbond IV® Closed-Cell Spray Foam

JM Corbond® IV closed-cell spray polyurethane foam (SPF) is a next generation HFO blown, two-component, Class 1 rated, medium-density, SPF insulation system. JM Corbond IV is designed to insulate commercial, residential, and industrial buildings. The HFO technology allows JM Corbond IV to be produced with a low Global Warming Potential (GWP) and with an Ozone Depletion Potential (ODP) of zero. Its high yield, superior thermal and moisture performance, and exceptional sprayability and adhesion make it an ideal choice for high-performing energy efficient buildings.

Specificatie

PART 2 - PRODUCTS
CLOSED-CELL SPRAY POLYURETHANE FOAM
1. Closed-Cell Spray Polyurethane Foam: ASTM C 1029, Type II, minimum density of 1.8 lb/cu. ft. and minimum aged R-value at 1-inch thickness of 6.8 deg F x h x sq. ft./Btu at 75 deg F.
1. 1. Surface-Burning Characteristics: Comply with ASTM E 84; testing by a qualified testing agency. Identify products with appropriate markings of applicable testing agency.
1. a. Flame-Spread Index: 25 or less.
2. b. Smoke-Developed Index: 450 or less.
Fire Propagation Characteristics: Passes NFPA 285 testing as part of an approved assembly.
Manufacturers: Subject to compliance with requirements, provide products by one of the following:
1. a. Johns Manville, “Corbond IV”; www.jm.com

Technische specificatie

Unieke ref.jm-corbond-iv-closed-cell-spray-foam
ProductfamilieBuilding Insulation
ProductgroepSpray Foam Insulation
TypeObject (enkelvoudig object)
Publicatiedatum2026-07-15
Editienummer1

Links

COBie-productgegevensbladhttps://www.jm.com/content/dam/jm/global/en/building-insulation/Files/BI%20Data%20Sheets/Resi%20and%20Commercial/JM_BI_Corbond_IV_DS.pdf
Product-urlhttps://www.jm.com/en/insulation-systems/building-insulation/jm-iv-hfo/
Installatie-instructieshttps://www.jm.com/content/dam/jm/global/en/building-insulation/Files/BI%20Toolbox/JM_BI_SPF_Corbond_IV_Installation%20Guide_BID-391.pdf
Productcertificeringhttps://www.jm.com/content/dam/jm/global/en/building-insulation/Files/BI%20Toolbox/Corbond%20IV%20GREENGUARD%20Gold%20Certification%20205402-420.pdf
Technische beschrijvinghttps://www.jm.com/content/dam/jm/global/en/building-insulation/Files/BI%20Toolbox/ER_0146.pdf

Gerelateerd

HoofdmateriaalPolyurethaan
Ontworpen inVerenigde Staten
Gefabriceerd inVerenigde Staten

Classificatie

Categorie BIMobjectBouwmaterialen - Isolatie
CSI MasterFormat 2014 Code07 21 19
CSI MasterFormat 2014 TitelFoamed-In-Place Insulation
OmniClass-nummer23-13 25 19
OmniClass-titelThermal Insulation

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