Two-Component Silicone Pouring Sealant chemical

FOB Price: US $1.86 - 1.88 / Kilogram Get Latest Price
Min.Order Quantity: 3500 Kilogram/Kilograms
Supply Ability: 5000000 Piece/Pieces per Month
Port: QingDao
Payment Terms: L/C,T/T,Western Union
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Quick Details

CAS No.: 35069900 Other Names: insualting glass sealant MF: mixture
EINECS No.: 35061000.10 Place of Origin: Guangdong China (Mainland) Classification: Volatile Solvent Adhesives
Main Raw Material: Silicone,silicone Usage:
Construction,Fiber & Garment,Footwear & Leather,Packing,Transportation,Woodworking,second sealing
Brand Name: kastar
Model Number: kastar388 Name: compound silicone sealant Shelf-life: 12 months
Skin time: within 30 minutes component: 2 parts color: white and black
MOQ: 3500kg Certification: ISO9001

Packaging & Delivery

Packaging Detail: A component white 190L/ Iron barrel ; B component black 19L/plastic barrel A component white 19L/plastic barrel ;B component black 310ML/plastic pipe
Delivery Detail: Within 20~25 days after receiving your deposit


high-performance two component silicone sealant
1.two part silicone sealant
2.100% RTV silicone
3.strong adhesion


                              Two-Component Silicone Pouring Sealant chemical

Kastar 388 Silicone Sealant is double component, especially designed of middle and high modulus for insulating glass structural assembly, neutral curing ,high performance construction sealant, which has excellent ozone resistance, anti-ultraviolet irradiation and extreme temperature resistance (-40-150Co), and has outstanding bonding performance to major construction material, glass and coating film glass; neutral curing, it has non-corrosiveness to major construction material; it form silicone rubber after curing, it has outstanding weather and aging resistance.           


 Basic purpose :


1.Used in  the second sealing of non- structural insulating glass and other glass's sealing and bonding.


2.It could used by hand or machine in insulating glass, could collocated with butyl sealant, also could solely use.

 Product Parameters:






Base/Part A

White Paste

Curing Agent/Part B

Black Paste

Viscosity, Pa·s

Base/Part A


Curing Agent/Part B


Specific Gravity

Base/Part A


Curing Agent/Part B


Mixed Component A and Component B at 10:1 by weight,under the conditions of 23±2oC and the R.H. of 50±5%,after 7days of curing

Application Temperature,°C




As mixed

Black, Non-slump Paste

Working time ,min



Tacking-Free time, min



Service Temperature,°C


-50 ~+100

Hardness, Shore A    



Peel Strength ,MPa  



Tensile strength, MPa   



Elongation ,%  

At Break



 Colour &Packing info :                                                   


for machine :   A   component   white    190L/ Iron barrel    


                        B    component  black    19L/plastic barrel
for manual: A component white 19L/plastic barrel    


B component black 310ML/plastic pipe 


Storage condition :
Please keep in the place below 27°C to extent the validity period of product, the validity period is 12 months.

Sample show :




Usage Picture :



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Kater Adhesives Industrial Co., Ltd is a group company specializing in the development, production and sale of silicone sealant, silicon sealant, acetic silicone sealant, acetoxy silicone sealant, acid silicone sealant, neutral silicone sealant, structural silicone sealant, rtv silicone sealant, glass silicone sealant;, weatherproof silicone sealant; polyurethane sealant, polyurethane spray foam, polyurethane pu foam, pu foam, pu foam sealant; polyurethane sealant, polyurethane adhesive ... View detail

Basic Information Indicates information has been verified onsite by a certification specialist

Product/Service (We Sell): Silicone Sealant / Silicon Sealant / RTV Silicone Sealant,Acetic Silicone Sealant / Acetoxy Silicone Sealant,Glass Silicone Sealant / GP Silicone Sealant,Neutral Silicon Sealant / Structural Silicone Sealant,Liquid Silicone Sealant / Waterproof Silicon Sealant  
Brands: KATER  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: Northern Europe
Western Europe
Southeast Asia
South Asia
Eastern Asia
Mid East
Domestic Market
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 51% - 60%  

Factory Information

Factory Size (Sq.meters): 10,000-30,000 square meters  
Factory Location: Shunjing Road, Songsha Industrial Park, Songgang Town, Nanhai District, Foshan City, Guangdong Province, China  
Number of Production Lines: 5  
Number of R&D Staff: 5 - 10 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
Key Strengths: Assessment Report by TÜV Rheinland
Top 3 Markets: Domestic Market 70% , South America 7% , Mid East 6.72%
Experience: Established 2002

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