Marine Heat Management and Sound Proofing Products Available at Boat Insulation Whether you are looking for marine heat management products or sound proofing materials for your boat we cater for your needs. Formed in 2022 Sound Insulations Ltd offer boat insulation materials direct from manufacturers. Tested to stringent test methods our products outlast most competitor products and are all manufactured in the UK or Europe. We will deep dive into our marine thermal management products and sound