por polystyrene glue 50 ml | UHU UHU POR is a high-performance, solvent-based adhesive tailored for expanded polystyrene. It forms an elastic glue film that is both colorless and waterproof, ensuring a durable and invisible bond that doesn't crack or yellow over time. To use, apply a thin, even coat to both surfaces and allow to dry until touch‑dry (typically 5–20 minutes, depending on temperature and humidity). Press the parts firmly together—adjustments are not possible once bonded, so accuracy is vital. Key Features: 50 ml tube — convenient and easy to store Specially formulated for expanded polystyrene Quick-setting — achieves a firm grip in 5–20 minutes Elastic, waterproof, colorless film — resists aging and moisture without yellowing Suitable for mixed materials — bonds well with wood, paper, ceramic, metal, plaster, fabric, and many plastics (not PE, PP, PET, PTFE, POM, SI) FAQs (Key Highlights): Creates strong, waterproof, and flexible bonds Specifically formulated for expanded polystyrene Dries clear and does not yellow over time Quick tack time between 5–20 minutes Suitable for bonding with other materials like wood, cardboard, and fabric Not suitable for polyethylene (PE), polypropylene (PP), PTFE, or silicone Forms a non-aging adhesive film that remains elastic Best applied above 5°C in well-ventilated areas Why Samir & Ghassan? Art supplies Jordan Affordable pricing Artist-trusted brands Fast shipping Stock up on backpacks , pens , water bottles , boards , and lunch boxes , grab them all in one go, and explore our other brands for more styles and colors.