**Roof Insulation Board: Self-Adhesive Insulation Board Cotton is made of Aluminum foil + rubber foam, Square aluminum foil layer refraction and reflection of light, but also block the absolute ultraviolet radiation; closed-cell foam, absorb heat and sound, greatly reducing the spread of heat and sound. **Extended service life: It can reflect 99.9% of ultraviolet rays, effectively extending the service life of the building, allowing the building to maintain the same appearance and performance for many years. It also has the function of preventing cold and frost, effectively preventing water pipes and factory equipment from breaking. **Good shock absorption and sound insulation: Our insulation cotton is very soft and has good compression resilience. It has good shock absorption and sound insulation and is specially designed for sound insulation of walls, doors, and ceilings. Ideal for sound insulation or shock absorption in band rehearsal rooms, music recording studios, etc. **How To Use: First, clean the dust on the wall, and then directly tear the back glue of the sound insulation cotton and stick it on the wall. Please try to put the construction in place so as not to affect the sound insulation effect. **Widely Used: Heat insulation panels can be used in cars, residential wals, attics, roofs and factory dormitories to block and retain heat, as well as block noise pollution. It can be used all year round //When your walls, roof, or attic are not properly insulated, temperature changes create moisture that begins to break down wood and building materials. This can lead to expensive repairs or expensive and unsafe long-term stability issues.

//Our self-adhesive insulation cotton can better solve this problem for you

//Thermal insulation principle:
83% of heat gain in summer is generated through ceilings and roofs. Our insulation absorbs the sun's heat before it penetrates your home. You'll use less air conditioning to keep your home cool and comfortable all summer long. According to tests, savings of up to 45% on cooling costs can be achieved. Also helps keep your home warm in winter. Protect pipes from frost damage and extend pipe life.

//Ideal for roof and wall insulation, caravan and garage doors, sunrooms, balconies, doors and windows, outdoors, greenhouses, lofts, workshops, churches, cold rooms or wine cellars, above ground swimming pools, sheds and more Insulated.

//product information:
Name: Self-adhesive aluminum foil thermal insulation sound insulation cotton
Dimensions: Width (1m) x Length (up to 10m)
Thickness: 5/10/15/20/25/30mm
Material: surface aluminum foil; middle layer high-density rubber-plastic cotton; bottom layer strong adhesive
Waterproof: 100%
Service life: more than 10 years
Noise reduction: 30db
Cleaning method: Wipe with damp cloth

//Package includes:
1x insulation cotton

//Notice:
1. Please allow 0-3mm error due to manual measurement.
2. Due to differences between different monitors, the picture may not reflect the actual color of the item.
3. It is best not to paste it twice to achieve better bonding effect.

//Satisfactory service:
If you have any questions about the product, please feel free to contact us