NAFTOSEAL MC-460 A-1/4

Naftoseal MC-460 Class A is a two-component, fast curing and flame-retardant sealant on base of Polysulfide with low density designed for sealing operations where good adhesion as well as removability of the seal for maintenance purposes is important.The cured Naftoseal MC-460 sealant is elastic and quickly builds up a good adhesion to the floor panels. Thus, these sealants are especially appropriate to fill gaps between floor panels with sandwich structure as used for aircraft construction.
At maintenance times the cured Naftoseal MC-460 sealant can be removed easily by means of appropriate tools (like e.g. a plastic spatula) without harming the floor panels or even the supporting structure.
There are two versions of Naftoseal MC-460. Naftoseal MC-460 Class A is pourable whereas Class B is pastelike.