Neutral General purpose silicon bonding agent,price of silicone rubber

FOB Price: US $1.5 - 20 / Pack Get Latest Price
Min.Order Quantity: 5002000 Pack/Packs
Supply Ability: 1000,000 Ton/Tons per Year
Port: Shanghai, any port in China
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Escrow, Cash
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Quick Details

CAS No.:
CAS# 112926-00-8
Other Names:
silicone glue
MF:
xSiO2yH2O
EINECS No.:
231-545-4
Place of Origin:
Shanghai China (Mainland)
Classification:
Other Adhesives
Main Raw Material:
Silicone
Usage:
Construction,Fiber & Garment,Footwear & Leather,Packing,Transportation,Woodworking,electronic
Brand Name:
PUNADE
Model Number:
SI3321
other adhesive:
epoxy,acrylic,polyurethane
Manufacture:
Factory
Valid time:
20-30years
Temperature:
-60-200 ℃
Certification:
ISO9001,MSDS, Test Report etc.
Curing:
4min
Component:
one part
Viscosity:
15000 Pa.s
MOQ:
500-2000pcs
Price:
1.50-20$

Packaging & Delivery

Packaging Detail: 310ml Tube per pc, 25pcs per caton Size: 265mm*260mm*260mm=0.018cbm 38500pcs per 20ft container, 1375pcs per cbm
Delivery Detail: 7-10days for sample, 15-20days for cargo

Specifications

1. Curing time: 4 mins
2. Use in -60--200 degree
3. Valid 20-30 years
4. MSDS and ISO9001
5. Factory

 

                                                                                                                                                                                                 

 
 
 

No Curing

Testing Term

Testing Standard

Unit

SI3321

Color

Visually

---

White/Black

Viscosity

GB/T 10247-2008

25°C,Pa.s

15000±2000

Density

GB/T 13354-92

25°C,g/cm3

1.10±0.5

Curing Speed

GB/T13477.5-2002

25°C,55%RH,min

4

Fully Cured

Hardness

GB/T 531.1-2008

Shore A

25±5

Thermal Conductivity

GB/T 10297-1998

W/mK

0.2

Expansion Coefficiency

GB/T 20673-2006

μm/(m,°C)

210

Elongation at break

GB/T 528-1998

%

≥250

Tensile Strength

GB/T 528-1998

Mpa

≥0.6

Tensile-shear strength

GB/T 6328-86

Mpa,Al/Al

≥0.5

Dielectric Strength

GB/T 1693-2007

kV/mm(25°C)

≥20

Dielectric Wastage

GB/T 1693-2007

(1MHz)(25°C)

0.09

Dielectric Constant

GB/T 1693-2007

(1MHz)(25°C)

2.9

Volume Resistance

GB/T 1692-92

(DC500V)Ω· cm

2.00E+14

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  

RTV Si3321 is room temperature curing one component organic silicone pouring sealant with low viscosity. As a kind of self-levelling and flowing dealcoholized one component room temperature curing silicon rubber, Si3321 exactly complies with the requirements of the EU ROHS.

 

Features

  1. Moisture, dust and corona proof, cushion and earthquake proof
  2. Good extreme temperatures bearing, -60~200°C
  3. Excellent ageing-resistance and corona resistance
  4. No yellow and leakage after curing, excellent comprehensive performance

 

Usage

Widely used in electronics, industrial, aerospace, automotive, marine, rail vehicles, communications, household appliances, electric power, medical, LED, semiconductor, new energy as well as the protection of sensitive circuits and components

 

 

                                                                                                                                                                              

 

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 (to these sealing rubber hose, pierce the sealing with the tip end), then folding and fixing the glued surfaces.
  3. Curing: placing sealed components in the air to make them cured naturally. Put into use after 24 hours’ room temperature curing.

 

 

 

Attention:

 

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

 

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Shanghai Sepuna Chemical Co.,Ltd is a subcompany of PUNADE INTERNATIONAL GROUP, Sepuna is a professional industry adhesive supplier ,manufacturing polyurethane/silicon/epoxy sealant and adhesive,has nearly 10 years history.
In 2005 Sepuna introduced PUNADE technology from Switzerland.
Via the ISO90001:2000 certification.
In 2013 Sepuna introduce Drawing Machine technology and has put it into producing formally now.

Sepuna has professional factory which area is 5.000 squaremeters,and has ... View detail

Basic Information

Product/Service (We Sell): Polyurethane Adhesive,Polyurethane Sealant,Epoxy Adhesive,Silicone Adhesive  
Brands: PUNADE  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: Central America
South Asia
Northern Europe
Domestic Market
Eastern Asia
Southern Europe
Southeast Asia
Oceania
Mid East
Western Europe
Eastern Europe
South America
North America
Africa
Total Annual Sales Volume: US$50 Million - US$100 Million  
Export Percentage: 81% - 90%  

Factory Information

Factory Size (Sq.meters): 3,000-5,000 square meters  
Factory Location: Shanghai Minhang District  
Number of Production Lines: 10  
Number of R&D Staff: 11 - 20 People  
Number of QC Staff: 5 - 10 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 2010 , 10 years OEM

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