Radiator Insulation Foil Reflective Bubble Wrap Roll 1x20m Energy Saving Dual Aluminum Thermal Shield

Double thermal bubble roll insulation Size 1x20m Key benefits Reflects solar radiation and reduces heat transfer to keep interiors cooler in summer. Helps retain indoor heat in winter, reducing the energy needed for heating and lowering running costs. Adds a layer of sound damping to reduce external noise in garages, workshops, and vehicles. Versatile and suitable for floors, roofs, walls, vans, campers, caravans, garages, greenhouses, sheds, and similar spaces. Product details Size: 1 x 20 m roll. Construction: doublesided aluminum foil with a durable bubble core for thermal performance and structural cushioning. Function: thermal reflective barrier that reduces heat gain and heat loss by reflecting radiant energy. Performance highlights Summer: reflects the sun's rays and helps keep rooms and vehicle interiors cooler for longer periods. Winter: helps keep outdoor cold out and indoor heat in, supporting more efficient use of heating. Energy and cost: by moderating heat transfer, the material helps reduce the amount of energy required to heat or cool a space. Noise reduction: the bubble core and foil layers provide measurable reduction in exterior noise transmission when applied to walls or ceilings. Practical applications and scenarios Caravan or camper lining: Install on walls and ceilings to reduce daytime heat build up and to retain warmth during cooler nights, improving comfort on long trips. Garage insulation: Fit to walls or doors to reduce heat loss in winter and to dampen street and traffic noise when using the space as a workshop or storage area. Greenhouse or shed: Use on roof and wall surfaces to help stabilize interior temperatures and protect sensitive plants or stored items from rapid temperature swings. Compatibility and installation notes Suitable for a wide range of building and vehicle interior surfaces where a reflective thermal barrier is required. Supplied as a 1 by 20 meter roll that can be cut to fit specific panels, walls, floors, or vehicle sections. This double thermal bubble roll provides a practical, multiuse thermal and acoustic barrier for both domestic and mobile applications, combining aluminum foil reflectivity with a durable bubble core to help control temperature and reduce noise.