B Panel – Below Grade Panel

Below the Surface. Above the Standard.

The B Panel is Therm Emporium's below grade structural panel — purpose-built for foundation walls, knee walls, and retaining walls where thermal performance and structural integrity both matter.

Panel Specifications

• Thickness: 7.5" (1.5 density)
• Width: up to 4'
• Height: up to 12'
• Thermal Performance: R61
• Stud Configuration: 4 or 5 studs on both faces (16" or 12" o.c.)
• Three thermally broken sections

Key Benefits

• Specifically engineered for below grade and foundation applications
• R61 thermal performance — highest in the panel lineup
• Thermally broken in three sections for superior energy efficiency
• Refer to below grade design manual for project-specific guidelines

Ideal For

• Foundation walls
• Knee walls and basement walls
• Retaining walls

Pricing is project-based. Contact our team for a custom quote.