Step up your living experience with TOSTEM Premium Aluminium Sliding Windows (4 Panels on 2 Tracks) - where pioneering Japanese technology meets contemporary Bangalore design. These high-performance aluminium sliding windows redefine durability, elegance, and engineering for today’s luxury homes and high-rises. Unmatched Features & Tested Performance Airtight Barrier: Block pollution, dust, and moisture with industry-leading air tightness at 10.7 m³/h·m² (ASTM E283). Keep the outside out, ensuring an oasis of clean comfort and healthy air indoors. Noise Insulation: Experience true tranquillity - certified sound reduction at 25 dB (JIS A 1416) ensures peace even amidst bustling city life. Enjoy uninterrupted rest and concentrate like never before. Water Tightness & Wind Resistance: Battle Bangalore’s toughest monsoon showers and high winds with rated water tightness of 300 Pa and wind pressure resistance of 2000 Pa (ASTM E300/E330). Lasting Japanese Craftsmanship: Patented TEXGUARD coating keeps frames lustrous, scratch-free, and beautiful for years to come. Choose window systems built to the strictest ASTM, JIS, and ISO standards for safety and reliability. Stunning Visuals & Natural Light: Wide panel sliding windows flood rooms with daylight, open up panoramic views, and add unmistakable style, enhancing both exteriors and interiors. Low Maintenance Masterpiece: Enjoy windows that practically take care of themselves - no repainting or warping, just a quick clean for years of flawless performance. Customised For Every Home: Tailor the size, colour, glazing, and finish for a perfect match to any design vision. From ultra-modern apartments to stately villas, TOSTEM aluminium sliding windows deliver luxury and utility in every space.