We’re committed to providing durable insulation materials that perform. Crafted from two layers of high-quality aluminum foil with air-bubble insulation between, this material provides superior strength, tear resistance, and long-lasting performance.
Double Bubble Reflective Insulation,Window Insulation for Winter, 23.6″ X 10 Ft
Double Bubble Reflective Insulation,Window Insulation for Winter, 23.6″ X 10 Ft RV Insulation for Heat Insulation,Thermal Insulation Shield. PREMIUM MATERIAL: Durable bubble reflective insulated sheet is made of double side alumium foil and air bubble,The surface circle design can improve the heat reflectivity,sun protection,heat insulation.