Styro Industries FP Ultra Lite 2' x 4' x 1" Merrimac Aggregate Foundation Insulation PanelFP Ultra Lite 2' x 4' x 1" Foundation Insulation Panel Rigid foam board foundation panel with a polymer cement, pebble aggregate finish for insulating and dressing exposed foundations. Lightweight, durable, and easy to cut or adhere for fast exterior installation while adding R 5 per inch of thermal performance. Key Features: Energy Saving Insulation: Rigid foam board adds approximately R 5 per inch to reduce foundation heat loss. Durable Finished

FP Ultra Lite 2' x 4' x 1" Foundation Insulation Panel

Rigid foam board foundation panel with a polymer-cement, pebble aggregate finish for insulating and dressing exposed foundations. Lightweight, durable, and easy to cut or adhere for fast exterior installation while adding R-5 per inch of thermal performance.

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Key Features:

• Energy-Saving Insulation: Rigid foam board adds approximately R-5 per inch to reduce foundation heat loss.
• Durable Finished Surface: Pebble-embedded, polymer-modified cement coating protects and beautifies exposed foundations.
• Easy Installation: Panels can be cut with a utility knife and adhered or mechanically fastened.
• Exterior Ready: Mold-, water-resistant, and paintable face for long-lasting curb appeal.
• Versatile Compatibility: Installs over cement, concrete, or existing insulation on exterior foundation walls.

Please check the Product Data Sheet Here

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Specifications Table:

Specification	Details
Dimensions	2 ft x 4 ft x 1 in
Coverage Area	8 sq ft per panel
Insulation Type	Foam Board (XPS)
Insulation R-Value	R5
Faced or Unfaced	Faced
Finish	Pebble aggregate in polymer-modified cement coating
Compatible Install Surface	Cement, Concrete, Existing Insulation
Installation Method	Adhered with exterior adhesive or mechanically fastened; cut with utility knife
Features	Mold resistant, Water resistant, Paintable
Location	Exterior wall foundation
Interior/Exterior	Exterior
Number of Pieces	1
Pack Size	1
Product Weight	9 lb
Warranty	2-year materials
Color/Finish Name	Merrimac Aggregate / Natural Tan appearance

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Frequently Asked Questions (FAQ):

Q: What are the panel dimensions?
A: Each panel measures 2 ft x 4 ft and is 1 in. thick, covering 8 sq ft.

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Q: How do I install these panels?
A: Cut to size with a utility knife and adhere with compatible exterior adhesive or mechanically fasten to the foundation surface.

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Q: What surfaces can it be applied to?
A: Compatible with cement, concrete, and existing insulation on exterior foundation walls.

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Q: What is the R-value?
A: Approximately R-5 for the 1 in. thickness.

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Q: Can the face be painted?
A: Yes, the faced, polymer-cement finish is paintable and water resistant.

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Textured Warmth for a Polished Foundation

This panel wraps your foundation in a refined, pebble-finished skin that instantly elevates curb appeal. The Merrimac aggregate reads as a natural, sun-washed texture—crisp against siding and stone. Run it as a continuous base course and tie in planters or lighting for a tailored, architectural line. It’s the chic, practical underpinning that makes an exterior feel truly finished.

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Insulate and upgrade your foundation’s look in one step—add FP Ultra Lite panels to your cart today.

Installation