|Aluminium Foil||7 micron|
|Basis Weight||gsm||88||ASTM D 646|
|ASTM D 828|
|Burst strength||N/cm2||20||ASTM D747|
|Reflectivity of Foil Surface||%||95||--------|
|Water Vapor Permeability||ng/N.s||5.75 (Max)||ASTM E-96|
Core I.D.: 3"(76mm ±1), 72mm ±1
*Based on order, special sizes are also available.
1、The data above are typical results and subject to change without notice.
2、Tolerance: Weight and Thickness: ± 10%; Width: ± 2mm; Length: ± 0.5%.
3、The products should be stored at room temperature and kept from wet.
4、The users should take test and do trial-application on the above products before coming into application so as to witness and ensure suitability for their special purpose and technique.
Meiyuan is China's largest manufacturer and supplier of vapor retarders. Various types of reinforced aluminum foil vapor barriers with high quality and low prices are available here. Our products have passed UL certification, BS476, part6 and part7 test procedures. Due to the good quality and reasonable prices, they have been exported to America, Canada, Brazil, Agentina, England, France, Spain, Vietnam, Laos and Cambodia and more.
Welcome global customers to contact us!