PU Glue – What It Is, Uses & Advantages

PU glue, short for Polyurethane glue, is a high‑performance adhesive widely used in construction, sports flooring, rubber materials, artificial grass installation, and industrial bonding. It is famous for strong adhesion, water resistance, weather resistance, and stable performance in different temperatures.

Main Features

1. Ultra‑Strong Bonding ForceIt penetrates pores of rubber, concrete, wood, plastic, and turf backing, forming a tight connection with long‑lasting hold.

2. Waterproof & Moisture‑ProofCured PU glue is water‑resistant, suitable for indoor and outdoor projects, even humid environments.

3. Weather & Temperature ResistantWorks stably from low to high temperatures, not easy to crack or peel under sunlight or rain.

4. Environmental‑Friendly & Low OdorOur PU glue has low volatile substances, safe for sports fields, schools, gyms, and public areas.

5. Fast Curing & Convenient ConstructionQuick initial tack, short curing time, improves installation efficiency of rubber floors, EPDM granules, and artificial grass.

Common Applications

• Bonding artificial grass and ground base

• Fixing rubber flooring, EPDM playground granules

• Construction of sports courts, running tracks, gym areas

• Adhesion of wood, concrete, metal, and plastic materials

• Indoor & outdoor landscaping and safety flooring projects

Tips for Use

Keep construction surface dry and clean; apply glue evenly; press materials tightly after gluing; avoid water contact before full curing.