03/08/2022
Aluminum foil insulated flexible ducting.
Features:
1.Flexible material that is anticorrosive, airtight, and not moldy;
2.The combustion performance of the air duct material and adhesive should reach the level of flame retardant B1;
3.The chemical properties of the adhesive should be consistent with the material being bonded, and it should not crack, melt, dissolve in water and maintain good adhesion in the environment of -30 ℃ ~ 70 ℃.
1.Structure:
Aluminum foil/Polyester film
Aluminum foil/Polyester film/Aluminum foil
VMPET/polyester film/VMPET
2. Length :4000-5000M
3. Width :10-1000MM
4. Thickness : AL 7um, PET 12um, VMPET 12um