Durable Neutral Cure Silicone Sealant for Extreme Weather and Structural Glazing
Features:
Single-component, neutral-curing RTV silicone formulation.
Safe for all bonded surfaces with no corrosive effects.
Superior durability against UV rays, heat, and moisture.
Reliable performance across a wide temperature span from -50°C to 180°C.
Accommodates up to ±25% joint movement without failure.
Basic Uses:
Ideal for sealing and glazing glass in high-rise curtain walls, aluminum facades, terracotta panels, and steel frameworks.
Bonds securely with a wide variety of panel systems in structural settings.
Suitable for other demanding architectural or structural glazing applications.
Specification:
Operating conditions of 23±2°C and 50±5%RH, then test:
|
No
|
Property
|
Standards
|
Results
|
|
1
|
Type
|
/
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OXIME
|
|
2
|
Density
|
g/cm³
|
1.39
|
|
3
|
Sag/Slump
|
Vertical Position/mm
|
≤3
|
0
|
|
Horizontal Position
|
Non-Deformation
|
Non-Deformation
|
|
4
|
Extrusion Rate (ml/min)
|
≥150
|
≥250
|
|
5
|
Tack-Free Time / h
|
≤3
|
≤1
|
|
6
|
Shore A Hardness
|
20~60
|
40~50
|
|
7
|
Thermal
Ageing
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Thermal Weight Loss%
|
≤10
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≤5
|
|
Thermal Cracking
|
None
|
None
|
|
Chalking
|
None
|
None
|
|
8
|
Tensile Modulus (MPa)
|
≥0.6
|
≥1
|
FAQ:
· Q1. Can I request a sample order for the Silicone Sealant?
A: Absolutely! We support sample orders for testing and evaluation. Mixed models are welcome.
· Q2. What is your delivery time?
A: It takes 2-3 days to prepare samples and 5-7 working days for bulk production.
· Q3. Is there a minimum order quantity for silicone sealant?
A: No strict MOQ. You can even order just one piece for checking.
· Q4. How are the goods shipped and how long is the delivery?
A: Bulk shipments are by sea; samples are delivered through FedEx or similar services.
· Q5. What’s the order process for silicone sealant?
A: Tell us your requirements → We quote → You confirm sample and pay → We produce.
· Q6. Can I add my brand logo to the silicone sealant?
A: Yes, please notify us formally before we start production.
· Q7. Do you provide a warranty for your products?
A: Yes, our products are backed by a 35-year warranty.
Product Tags:
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Durable Neutral Cure Silicone Sealant For Extreme Weather And Structural Glazing Images
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