Magnetic organic silicon pouring sealant composition and application method thereof

The invention relates to the technical field of pouring sealants, and discloses a magnetic organic silicon pouring sealant composition and an application method thereof, the magnetic organic silicon pouring sealant composition comprises the following components in parts by mass: vinyl silicone oil, sulfenyl silicone oil, a photoinitiator, an addition reaction catalyst, hydrogen-containing silicone oil, a magnetic filler and an auxiliary agent; the composition comprises a thiol-olefin polysiloxane light curing system and an addition type organic silicon system, the thiol-olefin polysiloxane light curing system can form a film on the surface of a matrix, interference substances on the surface of the matrix can be covered on the surface of the matrix, the addition type organic silicon system is isolated from the interference substances, and therefore the interference substances on the surface of the matrix can be prevented from being damaged. The thiol-olefin polysiloxane photocuring composition has the advantag