Specialize In Silicone & Fluororubber

RTV Silicone Sealant For Electronics And Appliances

Short Description:

RTV silicone sealant TS-584 is one component, curing at room temperature, ready-to-use sealant. TS-584 is characterized by strong bonding strength, sealing, waterproof ,elastic bonding, temperature resistance (-50℃ to 250℃) and electrical insulating property. Used for sealing and bonding various electronics and electrical appliances.

If you are interested in our products or want to sell our products, we will give you good prices and excellent services.

Product Detail

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RTV Silicone Sealant For Electronics And Appliances




RTV silicone sealant TS-584 is one component, ready-to-use sealant .

It cures to a tough, durable, resilient silicone rubber on exposure to atmospheric moisture at room temperature.


The TS-584 can bond metals, plastics, iron, stainless steel, aluminium alloy, magnet, glass, silicone rubber and many other materials.


TS-584 is characterized by strong bonding strength, sealing, waterproof , elastic bonding, temperature resistance (-50℃ to 250℃) and electrical insulating property. 


TS-584 is used in sealing and bonding electronics, electric appliance, photovoltaic solar module, power supply, electric kettle, baking oven, LED light, automation equipment, medical machinery, sensor, mechanical equipment, refrigeration equipment, automobile industry, silicone creeping increasing skirt and other products.



Appearance: white/black/grey/semitransparent paste

Density ( g/cm³): 1.05~1.1

Breaking elongation (%): 300~400               

Strength of breakdown voltage(kv/mm):18~25

Hardness(Shore A):  25~30



1, When using TS-584, the TS-584 sealant must be fully exposed to air.

The larger sealant area to be exposed air, the sealant to faster curing.

Otherwise, the sealant will cure slow down or even don’t cure.


2, The thicker the coating TS-584 sealant thickness, the longer the sealant curing time, the higher the ambient temperature (not higher than 60℃), the  higher the humidity, the faster the curing speed of the sealant .


3, If the TS-584 coating thickness is less than 2 mm, the TS-584 surface curing time is about 15 minutes, fully cured after 24 hours of exposure to air at room temperature.



100mL/tube or 300mL/tube



Store in a cool and dry place , it can be stored for 6 months at room temperature.



Free sample



1, TS-584 is easy to cure once contacting with moisture, it must be stored in a completely sealed packages and away from the sunlight and atmospheric humidity.


2, After the completion of the sealant coating, the unused sealant should be immediately tightened cap for sealing and preserving.

When used sealant again, if there is a little cured sealant on the nozzle, the cured sealant can be removed, it don’t affect normal use of sealant.


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RTV silicone sealant TS-584 is applied to seal and bond electronics, electric appliances, photovoltaic solar module, power supply, LED light, mechanical equipment, silicone creeping increasing skirt and other products.

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Shenzhen Tosichen Technology Co., Ltd. is a high-tech enterprise specializing in the research and development, production and sales of silicone and fluororubber materials. 


Our company main products as following,

Silicone tube

Silicone gasket

Silicone strap

Fluororubber tube

Fluororubber strip

RTV silicone sealant

Silicone O-ring adhesive

Silicone pigment

Silicone platinum curing agent

Silicone soft touch coating

Sticking skin silicone adhesive

Printing liquid silicone rubber


Our products have been widely used in various silicone products, electronics, electrical appliances, automobiles, power supply, machinery, TV display, air conditioner, electric irons, comprehensive small household appliances and all kinds of industrial fields.



 company photos 30


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