
Rock Wool Fire Protection Sandwich Cold Room Food Storage Insulation Wall Panel. Comprehensive Customization: Customizable temperature, density, length, width, and connection types to meet specific project needs. Superior Fire Safety: Fire rating B2 and B1 with oxygen index 30, ensuring high safety standards for cold storage. Durable Surface Options: Available with PPGI color steel, SS304 stainless steel, or specialized PVDF and PE films. Complete System Supply: Provides full cold storage solutions including panels, condensing units, evaporators, and accessories. ISO9001 Certified: Manufacturing process meets international quality standards with 100% finished product inspection. Flexible Panel Thickness: Thickness options ranging from 50mm to 250mm to suit various insulation requirements. Efficient Connection Design: Cam-Lock, Fast-Fit, and Tongue-Groove joints prevent cold bridges and ensure airtight sealing.