Resources
Products
Saranex CX Vapor Retarder Film
Saranex CX Vapor Retarder Film
![](/etc.clientlibs/jm/clientlibs/clientlib-all/resources/images/ProductOpenArrow.png)
![](/content/dam/jm/global/en/industrial-insulation/vapor-retarder/saranex-cx-film/JM_IND_SaranexFilm_142x87.png)
All grades of SARANEX® CX Vapor Retarder Film and Tape have an ASTM E84 flame spread/smoke developed rating of 25/50 or lower and are appropriate for exposed use in all areas of a commercial building, including within air plenums.
![JM_IND_Saranex_Film JM_IND_Saranex_Film](/content/experience-fragments/jm/products/en/industrial_insulation/vapor_retarder_film_/saranex-cx-vapor-retarder-film/saranex-cx-vapor-retarder-film/_jcr_content/root/xfproductview/1/xftabcontent/rightOne/image.img.jpg/jm)