The ignition coil is indispensable for starting and running of the car. Its function is to convert the low voltage of the car into high voltage. so as to ensure the basic voltage of the car running, and achieve the effect of high dc voltage through the process of inverting.
Although the principle of the ignition coil is relatively simple, it is still necessary to exist. There are many structures, but the ignition coil is a component that is often easily damaged, because this kind of thing is often in a very “bad" environment.
Glue position: high pressure Ignition coil case
Recommended model: SATOP®8739 silicone adhesive sealant
Features: high voltage insulation, sticky PBT and silica gel, excellent performance.
SATOP®8739 is a Dealcohol type silicone adhesive for ignition coil that absorbs moisture from air at room temperature. It has good adhesion sealing property to most materials, to protect electronic products under stringent conditions.
Ø Cleaning surface: clean surface, remove rust, dust and oil.No need bottom coating to most material, such as glass, metal and most commonly industrial plastics.But on some polymers, it may be less cohesive.For example: polyethylene, polypropylene and PTFE, use PM1200 to do bottom coating.
Ø cut the nozzle to the required size, Fitted with glue gun, squeeze the glue into the cleaned surface and distribute evenly, When bonding, fixed two surface together. Under the conditions of room temperature and 55% relative humidity, adhesive’s surface dry in about 15 minutes, therefore, all processing must be completed before surface dry.
Ø Cured: Cured: place the coated parts in the air and used them after curing for 24 hours at room temperature.
Ø Precautions: after opening SATOP®8739, use it as soon as possible, once again, when used again, squeeze out the solidified part, continue to use, do not affect normal use.
Ø please consult the market department if use dispensing equipment
Properties before curing
Tack free time
12 ± 5
Properties after curing
Cured in room temperature
50 ± 5
Elongation at break
(DC500V) Ω· cm