• Out door LED Screen Potting silicone potting compound electronics 4120Z
Out door LED Screen Potting silicone potting compound electronics 4120Z

Out door LED Screen Potting silicone potting compound electronics 4120Z

Product Details:

Place of Origin: CHINA
Brand Name: HUITIAN
Certification: SGS
Model Number: 4120Z

Payment & Shipping Terms:

Minimum Order Quantity: 500KG
Price: Negotiation
Packaging Details: 22kg/set: A: 20kg /bucket, B: 2kg/bucket.
Delivery Time: 15 days
Payment Terms: L/C, T/T
Supply Ability: 10000KG MONTH
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Detail Information

Color COMPONENT A: BLACK Color Component B: Translucent
Component Of Basic Materials: Polysiloxane Density Of A Component: 1.16
Density Of B Component: 0.98 Viscosity: 2200
Mix Ratio By Weight (A:B): 10:1 Handing Curing Time: 55 Mins
Initial Curing Time: 3 Hours Tensile Strength: 0.6 Mpa
Elongation At Break: 160% Hardness: Shore A 20
Work Temperature: -60-200
High Light:

Silicone Potting Compound

,

potting electronic components

Product Description

Out door LED Screen Potting silicone potting compound electronics 4120Z

Out door LED Screen Potting silicone 4120Z

Product Features:

Ø Double component, condensation type.

Item Unit Typical Value
Color Component A   Black
Component B   Translucent
Component of Basic Materials   Polysiloxane
Density Component A g/cm3 1.15
Component B 0.98
Viscosity Component A mPa*s 2000
Component B 15
After Mixed 1800
Mix Ratio by weight (A:B)   10:1
Handing Curing Time min 40
Initial Curing Time hour 3
Full Curing Time hour 24
Tensile Strength After Curing Mpa 0.6
Elongation at break % 160
Harness Shore A 20
Volume Resistivity Ω*cm 1x1015
Dielectric Strength KV/mm 25
Flame Retardant Rating   UL94 V-1
Work Temperature -60~200

Ø Room temperature curing.

Ø Ethyl alcohol released after curing, non-corrosive to electronic components

Ø High adhesion to all electronic components except for those made of PP&PE.

Ø High performance on insulation, damp proofing, vibration resistance, chemical resistance, electricleakage resistance.

Ø No need to add primer coating before use

Ø High & low temperature resistant

Ø Flame retardant rating:UL94 V-1

Main Applications:

Ø For the deep potting of power supply and electronic components and parts.

Ø Especially suitable for the potting of inside and outside LED displays that request for flame resistant

● How to Use

Ø Before use, stir component A by hand or machine properly, keep component B sealed in the can and cut a proper hole at the sharp mouth of cartridge.

Ø Check whether it’s adhering to Applied Materials theoretically.

Ø Mix component A and B with the mix ratio A: B=10:1 by weight. Before hand simple tests are requested if you need to change the mix ratio.

Ø Vacuum deforming is not necessary if the potting thickness is below 5mm, but it is requested if the thickness is more than 5mm.

Ø Heating curing is unsuited, or pinholes and blisters will occur.

Ø Long-term exposure of component B in the air is unsuited.

Technical Data

Packing:

Ø 22kg/set: A: 20kg/bucket, B: 2kg/bucket.

● Storage:

Ø Keep it away from children.

Ø Use it in ventilated places

Ø In case of contact with skins, wipe and then flush with clear water.

Ø In case of contact with eyes, flush with clear water immediately and go to hospital for checking.

Ø Store it in dry and shady places at the temperature of 8~28℃

Ø Storage life: Component A is 12 months; Component B is 6 months since the date of manufacture.

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