Premium ABS & Fiberglass Silicone Rubber Concrete Window Mold

Durable Composite Material
– High-strength ABS plastic reinforced with fiberglass ensures exceptional rigidity and longevity, while food-grade silicone rubber edges provide smooth, bubble-free concrete finishes.
Precision Casting Design
– Laser-cut templates and seamless joints enable intricate architectural details for windowsills, lintels, or decorative facade elements with zero leakage.
Multi-Surface Adaptability
– Works with wet concrete, epoxy resin, or gypsum for DIY renovations, contractor-grade builds, or commercial interior/exterior projects.
Easy Release & Reuse
– Non-stick silicone coating allows 200+ cycles without damage; lightweight frame (1.2kg/m²) speeds up installation.
Global Bulk Pricing
– Wholesale-ready packs with customizable sizes; meets ASTM/CE standards for thermal resistance (-30°C to 120°C).