SATOP®8739 is a Dealcohol type neutral silicone sealant that absorbs moisture from air at room temperature.It has good adhesion sealing property to most materials, to protect electronic products under stringent conditions.
Properties before curing
|Tack free time||25℃, 55%RH,min||12 ± 5|
Properties after curing
|Hardness||Shore A||50 ± 5|
|Elongation at break||%||350|
|Shear strength||Mpa, iron/iron||2.2|
|Dissipation factor||(1MHz) (25℃)||0.09|
|Dielectric constant||(1MHz) (25℃)||2.9|
|Volume resistance||(DC500V) Ω· cm||2.00E +14|
Remark:All the above data come from 25 ℃ and 55% RH glue curing conditions after 7 days.
Household electrical appliances, seals automobile lamps, seals Industrial components and other mechanical, seal Pv module, seal LED lamp, seal T tube, fixed PCB board and electronic components.
Storage and transportation
Product safety information is not included here. Before use, please read the product information, product safety information and packaging label for safe use. The product safety information can be obtained from SANTOP and the distributor, or write to the SANTOP service center [email protected] or call 021-64243697.
The technical data of this paper are all typical values obtained under laboratory conditions.We are not responsible for the results of methods beyond our control.Because users use condition is different, different material surface state, curing conditions, storage conditions, transportation and other factors can make gum stability and physical and mechanical properties, the actual performance data has some changes are normal phenomenon.Before using this product,Validation is based on the data provided in this article.If you have any problems with the process, you can contact our technical service department and we will provide you with all the help. Our company reserves the right to modify the data in this article.