Premium 4mm Coroplast Sheets – Durable & Versatile Solution
Ultra-lightweight yet rigid 4mm white/black Coroplast (polypropylene copolymer) with hollow flute structure for exceptional impact resistance and weatherproof performance. Precision-engineered 48" x 96" (4ft x 8ft) sheets feature smooth matte finish and uniform flutes for clean cuts—ideal for signage, packaging inserts, DIY projects, and agricultural protection. Wholesale-priced for bulk orders with guaranteed thickness consistency (±0.1mm tolerance). Non-toxic, recyclable, and UV-stabilized for indoor/outdoor use. Ships flat-packed to prevent creasing. *Key specs: 700kg/m³ density, -40°C to 80°C operational range, 550N tensile strength. Custom sizes/colors available.*