JM Corbond High Yield Open-Cell

Filter Products By
  • Properties
  • Construction
  • Application Areas
Offering the highest yield of all JM Corbond® open-cell spray foam products, JM Corbond HY OC offers superior sprayability, improves energy efficiency, and minimizes sound transmission.

JM Corbond® High Yield Open-cell (HY OC) Spray Polyurethane Foam insulation is a two-component, low-density, E84 Class A rated, nonstructural insulation system designed for interior commercial, residential and industrial applications. JM Corbond HY OC is 100% water blown. JM Corbond HY OC offers the highest yield of any JM Corbond open-cell product. Its superior performance and exceptional sprayability make it an ideal choice for high-performing energy efficient buildings.


JM - BI - SprayFoam - OC - 0921 - 720x480
 SPF Acceptance Criteria  ASTM AC377  Pass
 Flame Spread  ASTM E84  ≤ 25
 Smoke Development  ASTM E84  ≤ 450
 Fungi Resistance  ASTM E283  Pass
 Dimensional Stability  ASTM D2126 -8.8% Change in Volume
 Core Density  ASTM D1622  0.4 pcf (normal)
 Air Permeance  ASTM E2178-03  < 0.02 (L/s)/m


JM Corbond HY OC Data Sheet


JM Corbond SDS - A
JM Corbond SDS - A (ES)
JM Corbond HY OC SDS - B
JM Corbond HY OC SDS - B (ES)


Product Selector Guide
TechConnect Sell Sheet
JM Corbond High Yield Open-Cell FAQ


JM Corbond High Yield Open-Cell Installation Guide
SPF Processing Parameters
SPF Change-over Procedure
SPF Change-over Procedure (ES)
SPF Safety Warning Sign
SPF Health and Safety Sheet
Corbond Daily Work Log


JM Corbond OC Code Compliance Research Report (CCRR-1079)


Available Documents