Specifications
Brand Name :
HUITIAN
Model Number :
4120Q
Certification :
SGS
Place of Origin :
CHINA
MOQ :
500KG
Price :
Negotiation
Payment Terms :
L/C, T/T
Supply Ability :
10000KG MONTH
Packaging Details :
22kg/set: A: 20kg /bucket, B: 2kg/bucket.
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
Description

Product Features:

Ø Double component, condensation type.

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 retardant.

● 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. Beforehand simple tests are requested if you need to change the mix ratio.

Ø Vacuum defoaming 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

Item Unit Typical Value
Color Component A Black
Component B Translucent
Component of Basic Materials Polysiloxane
Density Component A g/cm3 1.16
Component B 0.98
Viscosity Component A mPa*s 2800
Component B 15
After Mixed 2200
Mix Ratio by weight (A:B) 10:1
Handing Curing Time min 55
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

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.

RTV Silicone Potting Compound Sealant 4120Q for LED Screen / laptop thermal grease

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RTV Silicone Potting Compound Sealant 4120Q for LED Screen / laptop thermal grease

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Brand Name :
HUITIAN
Model Number :
4120Q
Certification :
SGS
Place of Origin :
CHINA
MOQ :
500KG
Price :
Negotiation
Contact Supplier
RTV Silicone Potting Compound Sealant 4120Q for LED Screen / laptop thermal grease

Shanghai Huitian New Material Co., Ltd

Verified Supplier
10 Years
shanghai, shanghai
Since 1977
Business Type :
Manufacturer, Importer, Exporter, Seller
Total Annual :
580,000,000-620,000,000
Employee Number :
1800~2000
Certification Level :
Verified Supplier
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