SI1317 Silicone Thermal Conductivity cpu heatsink thermal grease sealant compound

$1.00 - $10.00
Min. Order
500 Units
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Company Information

Shanghai Sepna Chemical Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
<24h
Response Rate:
83.3%
Transactions
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1 Year Paid Supplier Trade Assurance Gold Supplier Onsite Check
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Quick Details

Port: Shanghai, Ningbo, any port of China
Payment Terms: L/C,D/P,T/T,MoneyGram,Paypal
Supply Ability: 700000 Ton/Tons per Year temperature resistant sealant
CAS No.: 67763-03-05
Other Names: Silical
MF: mSiO2 nH2O
EINECS No.: 231-545-4
Place of Origin: Shanghai China (Mainland)
Classification: Other Adhesives
Main Raw Material: Silicone
Usage: Construction,Fiber &amp; Garment,Footwear &amp; Leather,Packing,Transportation,Woodworking,electronic,Metal,Glass,autobody,auto,automobile,automotive,car glass,
Brand Name: PUNADE
Model Number: SI1317
Color: white
Propetry: waterproof, weatherproof, age resistant
other Material: Silicone, Acrylic, Polyurethane, Epoxy
HS Code: 3506100090
Delivery time: fastest delivery(5~7days) and good quality
Samples: Free Samples
Shipping: By Express(Fedex, UPS ,DHL,TNT), or by sea
Elongation at break (%): 200
Share strength (MPa): &ge;0.6
Hardness: 25 &plusmn; 5 Shore A
Packaging Detail: 310ml cartridge, 25pcs/carton 310ml cartridge, 20pcs/carton CTN size:230*140*14.6mm ,GW.:10kg NW.:8.38Kg

Mobile/Whatsapp/viber :0086 183 2120 8486 or add me on Skype:sallymzhang , let's talk more!!!

Core Advantage

core advantage

Product Display

SI1317 is one component room temperature curing organic silicone sealant with high  elasticity. No corrosion (alcohols that released in the process of solidification)  to the PC, CU and other materials.

 

Usage:

1. As heat—conducting medium of electronic parts and components when needed.

2. As filling compound between power transistor, thyristor diode and their base material (aluminum, Cu)

Features

1. Excellent thermal and insulating performance

2. Good resistance to moisture, dust. corona and buffering to earthquake.

3. Stable resistance to high and low temperature(-60~260℃)

4. Outstanding aging resistance. The period of validity could be 10-20 years

5. No yellowing, no oil leakage after cured. Good comprehensive performance.

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SI1317-wm

Data Table

No Curing

Testing Term

Testing Standard

Unit

SI1317

 

Color

Visually

---

White

 

Viscosity

GB/T 10247-2008

25℃,mPa·s

Paste

 

Density

GB/T 13354-92

25℃,g/cm3

2.25

 

Curing Speed

GB/T13477.5-2002

25,55%RH,min

5-10

Fully cured

Hardness

GB/T 531.1-2008

Shore A

55 ± 5

 

Tensile Strength

GB/T 528-1998

MPa

≥2.5

 

Tensile-shear Strength

GB/T 6328-86

Mpa,Al/Al

≥2.0

 

Elongation at break

GB/T 528-1998

%

≥150

 

Peel Strength

GB/T 6328-86

N/mm

>5

 

Thermal Conductivity

GB/T 10297-1998

W/mK

1.45

 

Dielectric Strength

GB/T 1693-2007

kV/mm(25℃)

≥20

 

Dielectric Wastage

GB/T 1693-2007

(1MHz)(25)

0.09

 

Dielectric Constant

GB/T 1693-2007

(1MHz)(25)

2.9

 

Volume Resistance

GB/T 1692-92

(DC500V)Ω· cm

2.00E +14

 

QQ Photo20140815115154 

electronic solution-wm

Operation 

1. Cleaning: cleaning the surfaces that to be glued and coated, removing the rust, dust, greasy dirt and 

other foreign matter and substance.

2. Gluing: cutting nozzle to the required angle, extruding the liquid cement to the cleaned surface and

 making it well-distributed, then folding and fixing the glued surfaces.

3. Curing: placing the glued or sealed components in the air to make them cured naturally. Curing is a 

process that being cured from surface to the internal.The sealant will be cured at a depth of 2~4mm within 

24 hours (at room temperature and 55% relative humidity), if the glue position is deeper, especially the parts

 that not easy to come into the air,the time that being completely cured will be longer, if the temperature is low,

 the curing time will also be extended. It will take more than 7 days to make 6 mm thick sealant fully cured

Attention:

 1. Tightening and sealing the leftover sealant after the operation.        2. Removing the cured cement at the sealing part that might happen during the   preservation, it could be normally 

used again.

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Package & Storage

Product Model

SI 1317

Material

Silicon adhesive

Packaging

 310ml per tube, 25pcs with one CTN   

shelf Life

12 months

Storage

1. Kept sealed in cool and dry place,the shelf life is 12 months when 

stored below 25°C.

Shipping

Shipped and stored as normal chemicals

Production Process

production process

Patent Certificate

certification

Cooperation Brand

cooperation brand

Packing And Shipping

shipping

Service Process

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FAQ

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1.Q:Delivery time ?



A: Normally,delivery time of sample order is 7 to 10 days, 
standard order is 15-20 days.


2.Q:How to get samples ?



A: Normally,Sepna offer our customer 1-2pcs or 50-100g free samples for quality testing.

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 Mobile/Whatsapp/viber :0086 183 2120 8486 or add me on Skype:sallymzhang , let's talk more!!!