Description
Product Overview
The UHU Expanded Polystyrene Transparent Adhesive is a premium, water‑based, solvent‑free bonding solution designed specifically for expanded polystyrene (Styrofoam) and a broad range of other substrates. Packaged in a compact 33 ml bottle, the adhesive offers a clear, invisible finish that does not discolor or weaken the material. Its formulation combines a high‑performance polymer matrix with a water‑resistant base, delivering a strong, waterproof bond that remains flexible after curing. The product dimensions are 6.75 × 3.75 × 1 inches, weighing just 1.59 ounces, making it easy to handle and store. The model number 4026700391534 and ASIN B0C4B3BQLH identify this specific batch, which first appeared on the market on May 4 2023. UHU, a well‑known manufacturer in the adhesives market, ranks #67 in the Water‑Based Adhesives sub‑category, reflecting its popularity among both hobbyists and professionals.
![[Product front view showing all components]](https://www.bentro.store/wp-content/uploads/2026/07/abdb04a65e014549a48aab022a521705.jpg)
Usage
This adhesive excels in a variety of environments, from home workshops to industrial settings. It is ideal for joining Styrofoam to wood, metal, glass, and many plastics, making it perfect for model making, signage, interior décor, and repair work. The solvent‑free nature ensures safe use in confined spaces, and the waterproof characteristic allows application in humid or outdoor conditions without loss of adhesion. Whether you are assembling a lightweight display board, repairing a broken foam panel, or crafting a custom photo mount, the adhesive provides a reliable, impact‑resistant bond that endures handling and transport.
Why Choose Us
Choosing the UHU Expanded Polystyrene Transparent Adhesive means selecting a product backed by decades of research and quality control. The adhesive is formulated to be non‑corrosive, ensuring that the bonded surfaces retain their original appearance and structural integrity. Its clear drying property eliminates the need for post‑application sanding or painting, saving time and effort. UHU’s commitment to environmental responsibility is reflected in the water‑based, low‑VOC composition, which meets stringent safety standards for both users and the planet. Additionally, the product is supported by a responsive customer service team that offers technical assistance, troubleshooting, and guidance for complex projects.
Key Features
- Clear, invisible finish that preserves the natural look of Styrofoam and other materials
- Water‑resistant formula provides a durable, waterproof bond for indoor and outdoor use
- Solvent‑free composition ensures safe application without harmful fumes
- Impact‑resistant performance protects bonded items from knocks and vibrations
- Supported by UHU customer service offering expert advice and after‑sales support
FAQ
Can this adhesive be used on painted surfaces?
Yes, the transparent formula adheres well to painted wood, metal, and plastic, provided the paint is fully cured and the surface is clean and dry.
How long does it take for the bond to reach full strength?
Initial tack develops within 5‑10 minutes, but full cure and maximum strength are achieved after 24 hours at room temperature.
Is the adhesive safe for use around children?
The water‑based, solvent‑free formulation is low in VOCs and non‑toxic, making it suitable for projects involving children when used under adult supervision.
Can the adhesive be applied to metal surfaces?
Yes, it bonds effectively to clean, lightly roughened metal surfaces, providing a strong, lasting connection.
What storage conditions are recommended for the product?
Store the bottle in a cool, dry place away from direct sunlight. Keep the cap tightly sealed to prevent evaporation and maintain performance.






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