Sunetex P3700TB/TS Custom White & Colored Back Blackout Window Roller Blind Fabric

Applications

Product Description

Sunetex P3700TB/TS is a premium heavy-duty 100% polyester blackout roller blind fabric tailored for high-end residential decor and commercial architectural window treatment projects. Standing out in the global blackout window fabric market with ultra-thick texture and dual customizable backing options, this professional roller blind fabric integrates superior structural durability, full light blocking performance and flexible decorative versatility. It perfectly meets the dual demands of functional shading and personalized building facade design, becoming a trending choice for modern interior and exterior window covering solutions.

Crafted with high-purity polyester fibers, this high-performance polyester blackout fabric features upgraded industrial-grade physical specifications. With a premium weight of 390g/m² (±5% tolerance) and an ultra-solid thickness of 0.78mm (±5% deviation), the fabric adopts tight high-density weaving craftsmanship. This thickened structure delivers exceptional tensile strength, sagging resistance and shape stability, completely avoiding common issues like surface wrinkling, fiber loosening and light leakage that plague ordinary thin blackout roller blind fabric. It maintains flat and smooth rolling performance during long-term frequent use, ensuring stable finished product quality for years.

The biggest highlight of Sunetex P3700TB/TS is its dual back coating customization solution, includingwhite back coating and colored back coating options. The classic white back design presents minimalist, elegant and low-reflection aesthetics, matching most modern building exteriors without causing light pollution. The customizable colored back coating supports personalized color matching, enabling perfect coordination with various exterior wall tones, architectural styles and customized decoration schemes. Both coating types form a dense protective barrier that achieves 100% blackout shading effect, thoroughly blocking strong sunlight, harsh glare and harmful UV radiation to create a quiet, private and comfortable indoor environment.

Beyond perfect light shielding, this functional 100% polyester blackout roller blind fabric delivers excellent thermal insulation and energy-saving performance. The high-density coating layer effectively isolates outdoor heat radiation, reduces indoor temperature fluctuation, and lowers the operating load of air conditioning and heating equipment, helping buildings achieve efficient energy conservation. Designed with a 3m ultra-wide seamless width, the fabric covers large window areas in one piece, eliminating splicing seams, reducing processing costs and improving the overall integrity of window decoration. Each roll adopts a standard 30M length, fully adapting to bulk wholesale orders and large-scale engineering project procurement.

Boasting outstanding coating adhesion and superior weather resistance, Sunetex P3700TB/TS polyester blackout fabric resists peeling, cracking and fading under long-term sun exposure and daily rolling. It features stable color fastness and durable structural performance, suitable for villas, high-end apartments, office buildings, hotel suites and commercial public spaces. Combining ultra-thick sturdy texture, dual decorative backing options, full blackout functionality and energy-saving advantages, this versatile roller blind fabric provides reliable and high-value window treatment solutions for global suppliers and engineering contractors.