Insulation Cotton, Thermal Insulation Cotton, Roof Pearl Cotton, Window Sunroom, Roof Aluminum Foil, Waterproof and Sun-Proof, Fully Blackout Insulation Film

This product is a fully blackout insulation film designed for home improvement and building materials. It provides thermal insulation and is suitable for use in window sunroom applications.

It is intended for individuals seeking to enhance the insulation and weather protection of their roofs and windows. The material is designed to be waterproof and sun-proof.

• Fully blackout insulation film
• Thermal insulation cotton
• Roof pearl cotton
• Window sunroom application
• Roof aluminum foil