Kafuter LED K-5312T Silicone Pouring Sealant

FOB Price: US $8 - 15 / Pair Get Latest Price
Min.Order Quantity: 10 Pair/Pairs
Supply Ability: 1000 Pair/Pairs per Month
Port: Shenzhen
Payment Terms: T/T
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Quick Details

Place of Origin: Guangdong China (Mainland) Classification: Double Components Adhesives Main Raw Material: Silicone
Usage: Construction,Transportation Brand Name: kafuter Model Number: 5312T
Part A:transparent elastomer Par B:transparent liquid
Mix Ratio(by weight): Part A:Part B=10:1

Packaging & Delivery

Packaging Detail: 22kg/pairs, PartA:Part B=10:1
Delivery Detail: About a month after receiving the T/T


pouring sealant
1.viscous liquid
2.potting in deep-section 6mm-2cm
3.good transparency,waterproof

  Kafuter LED K-5312T Silicone Pouring Sealant


 1) K-5312T is two-component, room cure silicone encapsulant.

 2) It become transparent elastomer after cured, water and moisture proof, good transparency, and yellow resistance.

3) Apply in deep-section potting and fixing in 6mm~2cm.

4) Good adhesion to metals and mostly plastics(epoxy resin, polycarbonate, nitrile rubber, epdm)





Encapsulating and potting inLED module, general electronic components, PCB board, and beads in LED strip lights, led rigid bar light, etc.













A: Clear transparent liquid

B: Clear transparent liquid

Viscosity(25°C, mpa.s)

A: 1000~2000

B: 5~10

Density (25°C, g/cm3)


Mix Ratio(by weight)


Controllable Time (25°C,min)


Mixed Viscosity(25°C, mpa.s)


Initial Curing Time(25°C,h)


Full Curing Time (25°C,h)







(Shore A) Hardness(24h)


Shear strength(mpa)


Thermal Conductivity(w/(m.k))


Volume Resistivity(Ω.cm)


Dielectric Strength(kv/mm-1)




Dissipation Factor(100KHZ)

1.0~ 3.0×10-3





1. Measurement 


Fully mix component A before using, accurately weighing A part, and then put the Part B to mix with Par A by mix ratio. It can adjust by your own needs according to the specification.


2. Mixing


Put Part B in the bottle with Part A, evenly mix them immediately. And should tighten-sealed the Part B after using.


 3. Pouring


Put the mixed glue evenly into the product which need encapsulate immediately. 


4. Curing


The encapsulated components can be room cured, and it can put into next process after 10 to 24 hours full cure




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Guangdong Hengda New Materials Technology Co.,Ltd is one of the authorized hi-tech private enterprises with big-scale and influence in the field of adhesive and sealant in China. since 1992 to 2012, we have become one of the top glue suppliers in the fields of car&automobiles in China.
our company was found in 1992 in Huizhou, Guangdong Province. The factory own the total area of 30000 square meters, including 10000 square meters manufacturing space and 2000 square meters engineering research ... View detail

Basic Information

Product/Service (We Sell): Shadowless Adhesive,Silicone Rubber,Red Gasket Maker,Full Transparent AB Glue,Instant Glue  
Brands: kafuter  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: South Asia
Eastern Asia
Mid East
Southeast Asia
South America
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 11% - 20%  

Factory Information

Factory Size (Sq.meters): 10,000-30,000 square meters  
Factory Location: Dutian Industrial District, Longfeng, Huizhou, Guangdong, China  
Number of Production Lines: 6  
Number of R&D Staff: 31 - 40 People  
Number of QC Staff: 11 - 20 People  
Management Certification: Guangdong Famous Trademark   High-Technology Enterprise   The Director Member of Chinese Adhesive Industrial Association  
Contract Manufacturing: OEM Service Offered  

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China (Mainland) | Manufacturer | Contact Details
Experience: Established 1995

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Ms. cestina Yang
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