200 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameelectronic potting silicone rubber
Min Order200 kilogram
brand nameHong Ye silicone rubber
model9301# silicone rubber
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 19:34:53 GMT
MOQ 200kg
Payment T/T L/C Western union
FOB Price US$12.5-15.7
certificate SGS, MSDS, RoHS, ISO9001:2000
silicone rubber any colors are available
application for insoles
HS Code 39100000
package 25kg/drum 200kg/drum
Min Order200 kilogram
ACC Silicones conformal coating application sheet
Protecting the PCB board in critical applications which are exposed to harsh environmental working conditions is essential if product failure is to be avoided. A conformal coating is normally applied as a thin layer across the surface of the board, covering all components and delicate wiring.
For any coating to be effective it must maintain good adhesion to all the component substrates, be unaffected by changes in operational temperature and be resistant to any contaminants, such as moisture and chemicals. Its ability to flow around, under and over the components without leaving areas exposed to the atmosphere especially on sharp edges, is also important.
Most conformal coatings are clear and many formulations have a UV indicator to enable easy visual quality control inspection under an ultra violet light source. Cure systems vary and include air drying, heat cured and UV cured.
Coating Types
Silicone
These 1-component silicone coatings can be formulated using either addition cure technology for heat cured and condensation cure for materials that cure at room temperature (RTV). Very fast cycle times can be achieved using a heat cured coating in conjunction with a curing oven. Their ability to withstand a very wide operating temperature range makes them suitable for aerospace and automotive applications. Silicone also has a natural ability to protect against moisture ingress.
Key Features
Any more information abt Conformal coatings for PCB protection, silicone & acrylic , pls feel free to contact Ms.Christy
Mobile: 0086-15170067434
Tel: 0086-755-89212380
Fax: 0086-755-89948030
Website: : www(dot) szrl(dot) net
Email:Christyxu91@hotmail (dot) com
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