Based on this product's specifications, here are some alternatives and similar models
Koelner RPS Polyurethane Foam with Applicator Tube 750ml
Summary description:
The Koelner RPS is a high-quality one-component polyurethane foam designed for professional sealing, mounting, and insulation tasks. Supplied with an applicator tube for precise manual application, this 750ml foam is ideal for filling gaps, installing window and door frames, and thermal insulation in construction. It provides excellent adhesion to common building materials and ensures durable, weather-resistant results for various interior and exterior projects.