During the primary research process, both supply-side and demand-side stakeholders were interviewed to gather qualitative and quantitative views. Supply-side sources were CEOs, VPs of Manufacturing, heads of R&D, regulatory compliance officers, and commercial directors from sandwich panel makers, core material suppliers, and OEMs. Demand-side sources included construction project managers, architects, structural engineers, procurement leads from general contractors, cold storage facility developers, agricultural building contractors, and sustainability consultants from commercial construction firms, industrial developers, and specialty contractors. Primary research confirmed market segmentation across skin materials (CFRT, FRP, aluminum, steel) and core types (PUR/PIR, glass wool, rock wool). It also confirmed the timelines for expanding manufacturing capacity and gathered information on pricing patterns, specification patterns, and regulatory compliance requirements.
Primary Respondent Breakdown:
By Designation: C-level Primaries (28%), Director Level (35%), Others (37%)
By Region: North America (32%), Europe (30%), Asia-Pacific (28%), Rest of World (10%)
Global market valuation was derived through revenue mapping and construction volume analysis. The methodology included:
Identification of 50+ key manufacturers across North America, Europe, Asia-Pacific, and Latin America
Product mapping across PUR/PIR core, glass wool core, rock wool core, and other insulation materials
Skin material segmentation across CFRT, FRP, aluminum, steel, and other facing materials
Application mapping across residential buildings, commercial buildings, agricultural buildings, and cold storage facilities
Analysis of reported and modeled annual revenues specific to sandwich panel portfolios
Coverage of manufacturers representing 72-78% of global market share in 2024
Extrapolation using bottom-up (construction project volume × panel ASP by country/region) and top-down (manufacturer revenue validation) approaches to derive segment-specific valuations for material types and application verticals