All ReWall products feature 100% recycled content, moisture and abuse resistance, highest mold resistance rating by ASTM D3273 (10), no VOCs, and Class C or higher flame spread rating.

ReWall EssentialBoard

ReWall EssentialBoard is a structural rated panel product made of 100% recycled material. The content is shredded and compressed, giving the user a sustainable and superior performing panel. The ReWall EssentialBoard is made of a water resistant core and surfaced with paper facing on both sides. Custom size boards and optional surface facings such as R-foil or fiberglass mat are available upon request. 


Thickness: 1/2" ± 1/16"
Width: 4' ± 1/8"
Length: 8' or 9' ± 1/8"
Weight: 1.85 lb.
Surface:  Paper, Fiberglass Mat or R-foil
Edge:  Square or Tapered
Volatile Organic Compounds: None
Shear Value:   574 plf
Bending Value:  4,674 psi
ASTM D3043 (Flex): 78 lbf max load at 1/2"
ASTM D2394-83 (Compression): 3,900 psi
ASTM C518 (Thermal Transmission):  R-1 at 1/2"
ASTM E413 (Sound Transmission Class):  26dB
ASTM E96 (Vapor Transmission):  0.69 Perms
ASTM D3273-12 (Mold Resistance):  10 out of 10
ASTM E84 (Flame Spread): Class C


Exterior Sheathing
Stucco System Substrate
Mold and Abuse Resistant Interior Wallboard
Utility Board


EB Specification Sheet
Technical Evaluation Report
ReWall Products Brochure
Installation Guide