Elastic Structural Silicone Sealant for Metal Structures -50℃ to 150℃
Features:
CSJ-9905 consists of two components and cures in a neutral manner. When paired with a two-component adhesive dispenser, the blend ratio regulates the cure period. It features excellent performance, resilience, ozone resistance, and corrosion-free properties.
Basic Uses:
- Structural sealing-off and glass installation for tall-building facade curtains, aluminium curtain walls, terracotta cladding systems, and metallic structures.
- Structural attachment of assorted panel assemblies.
- Other building-related structural glazing deployments.
Specification:
Operating conditions of 23±2°C and 50±5%RH, then test:
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No.
|
Property
|
Standards
|
Results
|
|
1
|
Sag/Slump
|
Vertical Position / mm
|
≤3
|
0
|
|
Horizontal Position
|
Non-deformation
|
Non-deformation
|
|
2
|
Mixing Time/min
|
≥20
|
≥20
|
|
3
|
Extrusion/s
|
≤10
|
3
|
|
4
|
Tack-Free Time/h
|
≤3
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≤1.5
|
|
5
|
Shore A Hardness
|
20~60
|
40~50
|
|
8
|
Thermal Ageing
|
Thermal Weight Loss (%)
|
≤10
|
≤4
|
|
Thermal Cracking
|
None
|
None
|
|
Chalking
|
None
|
None
|
|
9
|
Tensile Modulus (MPa)
|
≥0.6
|
≥0.8
|
Typical property data values should not be used as specifications. Assistance with specifications Are available by contacting us.
FAQ
· Q1. Is ordering a sample Silicone Sealant possible?
A: Definitely. We accept sample orders and allow combination orders too.
· Q2. What’s the lead time for delivery?
A: 2–3 days for samples and 5–7 working days for bulk production.
· Q3. Do silicone sealants have a minimum purchase quantity?
A: Only one piece is needed for testing purposes.
· Q4. What shipping options do you offer?
A: Mass orders by sea; sample orders via express couriers like FedEx.
· Q5. How do I place an order for sealant?
A: Submit your need, get quoted, confirm & pay, then we manufacture.
· Q6. Can the sealant be branded with my logo?
A: Yes, please let us know prior to production.
· Q7. Do you offer a warranty on your products?
A: Yes, our warranty lasts 30 years.
Product Tags:
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Elastic Structural Two Component Silicone Sealant for Metal Structures -50℃ to 150℃ Images
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