3M PR 40 Window FilmOnline inquiry
3M Prestige 40 Sun Control Window Film(3M PR 40) is comprised of over 200 ultra-thin layers, and is manufactured utilizing 3M's patented nanotechnology process. Nanotechnology creates unique clusters of nanometer-sized particles that provide superior heat control and glare reduction while preserving exterior and interior window views. Colourless in appearance, this film provides excellent energy savings performance.
• Savings on heating costs.
• Stay warmer by retaining more heat in cooler months.
• Reduces air conditioning costs.
• Stay cooler by reducing excessive heat in warmer months.
• Reduces glare and eye discomfort.
• Furniture and fabrics have a longer acceptable life.
• Increased personal safety from flying glass.