Top Best-Z663 is a type of flame retardant, non-spoliation sealing material which is made from high quality rubber, plasticizer, etc,it has good performance on fire resistance,smoke plugging,it is acid and alkali proof, ageing resistant with good plasticity ,easy application.it follows GB8410-2006 standard.
It is used for sealing of any kinds of holes on the auto body, high building, electric power, chemical industry, metallurgy, electric wire, cable systems project,etc , so that to prevent fire from which getting through.
Tear off the release paper, sick to the application place, compact it.
Non-solidified, excellent elastic deformation,thus have good flame retardant;
Non-toxic, odourless, no corrosive, environmental friendly;
good self-adhesive, easy application;
No flowing under hightemperature,no cracking under low temperature,go flexibility.
Shelf life is 24 months. This product is non-flammable materials, but don’t store them near the heat source, and prevent them from direct sunlight in order to avoid distortion.
In pcs or rolls.
Kejian Polymer Material(Shanghai)Co.,Ltd.,established in 2005, is a professional manufacturer of sealants and adhesive tapes,located in Songjiang Industrial Zone,covering the area of 20,000 square meters with 200 employees. We are specialized in producing butyl sealants, adhesive tapes and vacuum consumbles widely used in industries of automotive,building, new energy, electronic communications,etc.