Johns Manville Now Offers Invinsa Foam™; a Dual-Density Polyisocyanurate Composite Board

Designed Specifically for Contractor Savings

Contractors can save time and labor by installing new composite board

Johns Manville (JM) has combined its industry-leading Invinsa® high-density (HD) polyiso cover board with ENRGY 3® CGF to make a new composite board called Invinsa Foam. Contractors can save time and labor by installing this new composite board. Savings can be as high as 10% on labor and adhesive costs.

Invinsa Foam joins polyiso and Invinsa in the factory for a strong bond. The resulting composite product provides a high level of roof protection. Invinsa Foam is the only dual-density composite board with a HD layer that meets ASTM 1289, Type II, Class 4, Grade 3. The HD layer has an industry-high compressive strength of 150psi (nominal).

The JM Invinsa Foam product also represents the highest R-value (per inch) of any polyiso dual-density composite board in the industry. Click to see a table to understand how Invinsa Foam delivers the best performing dual-density polyiso composite product.

Invinsa Foam is a make-to-order product in the Bremen, IN facility with standard lead times of 14 days. Please contact a sales representative to calculate the savings on your next fully adhered job using Invinsa Foam.  For more information, visit www.jmroofing.news.