Shanghai Junbond Building Material CO.LTD
                                                                                                           
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10 Years
Since 2016
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Chemicals Adhesives & Sealants

Structure Neutral Silicone Sealant

Price Negotiable
Price: Negotiable
MOQ: 2400 pieces
Delivery Time: 7-15days
Brand: JUNBOND
Product Description

Structure Neutral Silicone Sealant

 

Introduction:
It is one part, neutral curing silicone sealant. Excellent adhesion to most building materials. Widely used for structural glazing and sealing all types of glass, stone( marble, granite), aluminum curtain wall, skylights and metal structure project.

Features:
1. High and low temperature resistance.
2. Ozone resistance, UV resistance, aging resistance, 25 years warranty.
3. Good adhesion to most building materials.
4. Applied to the structural assembly in the curtain wall system.

Main purpose:
1. Bonding and sealing of glass, aluminum panel curtain wall, glass skylight and metal structure engineering.
2. Secondary bonding and sealing of insulating glass, fully hidden or semi-hidden frame curtain wall structure assembly.
3. Many other construction and industrial uses.

Storage and date:
Junbond Structure Silicone Sealant should be stored in a cool dry place below 27 degrees Celsius, since the date of production, shelf life is 12 months.

 

Typical physical properties

 

No Test Item Unit Actual results
1 Appearance - Smooth, no air bubbles, no lumps
2 Tack free time(at what % humidity) min 14
3 Slump Vertical mm 0
Horizontal mm Not deformed
4 Extrusion ml/min 472
5 Shore A hardness /72h - 40
6 Shrinkage % /
7 Effect of heat aging on -  
  - Weight loss % 3.5%
  - Cracking - No
  - Chalking - No
8 Tensile adhesion Mpa  
  - Standard condition   1.15
  - Immersion in water   /
  - Dry at 100°C /
9 Elongation at break   % 318
10 Specific gravity g/cm3 1.43
11 Completely dry hours ≤48
12 Temperature Resistance °C -50℃~150℃
13 Application Temperature °C 4℃~40℃
14 Color   Black
 

 

 

 

 

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Company Shanghai Junbond Building Material CO.LTD
Location 802 Building 11 No.518 Xinzhuan Road,Xinqiao Town,Songjiang Dist,Shanghai,China
Contact Person Rita

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