Ready-to-use polyurethane foam with high expansion factor, package size 750 ml.Used for filling and sealing doors, windows, and gaps.Adheres strongly to various surfaces such as wood, metal, and brick.Provides excellent thermal and acoustic insulation for buildings.Free from harmful gases and easy to apply. Multi-Purpose : Filling , Sealing ,Bonding , Mounting , Soundproof & Thermal Insulation Dries quickly and can be cut or painted after curing.Suitable for construction work and various home installation applications. Made in China