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.

Specifikim

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

Specifikime teknike

Referencë unikejm-corbond-iv-closed-cell-spray-foam
Familja e produkteveBuilding Insulation
Grupi i produkteveSpray Foam Insulation
LlojiObjekt (një objekt të vetëm)
Data e botimit2026-07-15
Numri i botimit1

Lidhje

Fleta e të dhënave të produktit COBiehttps://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/
Udhezime instalimihttps://www.jm.com/content/dam/jm/global/en/building-insulation/Files/BI%20Toolbox/JM_BI_SPF_Corbond_IV_Installation%20Guide_BID-391.pdf
Certifikimet e produktevehttps://www.jm.com/content/dam/jm/global/en/building-insulation/Files/BI%20Toolbox/Corbond%20IV%20GREENGUARD%20Gold%20Certification%20205402-420.pdf
Përshkrimet teknikehttps://www.jm.com/content/dam/jm/global/en/building-insulation/Files/BI%20Toolbox/ER_0146.pdf

Të ngjashme

Materiali kryesorPolyurethane
Projektuar nëShtetet e Bashkuara
Prodhuar nëShtetet e Bashkuara

Klasifikimi

Kategoria BIMobjectMateriale ndërtimi - Izolim
CSI MasterFormat 2014 Code07 21 19
CSI MasterFormat 2014 TitleFoamed-In-Place Insulation
OmniClass Number23-13 25 19
OmniClass TitleThermal Insulation

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