Neutral Cure Structural RTV Silicone Sealant For Construction Glazing
Accredited Structural Silicone Sealant - Advanced Performance
Features:
1: One-part, neutral-cure RTV silicone sealant.
2: Non-corrosive to bonded substrates (including copper/brass).
3: Superior weather resistance: UV, extreme heat & humidity stable.
4: *Stable performance across extreme temperatures: -50°C to +180°C (post-cure).*
5: ±25% joint movement capability.
6: 18-month shelf life in unopened containers @ 5°C–27°C.
Applications:
1: High-rise building curtain walls.
2: Aluminum curtain wall installations.
3: Terracotta panel curtain wall sealing.
4: Metal structural framing systems.
5: Structural attachment for architectural panel systems.
6: Construction glazing applications.
Specification:
Operating conditions of 23±2°C and 50±5%RH, then test:
|
No |
Property |
Standards |
Results |
|
|
1 |
Type |
/ |
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 |
Thermal Weight Loss% |
≤10 |
≤5 |
|
Thermal Cracking |
None |
None |
||
|
Chalking |
None |
None |
||
|
8 |
Tensile Modulus (MPa) |
≥0.6 |
≥1 |
|
FAQ:
Q1. Can I have a sample order for led light?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A: 2-3 days for Sample preparing ,5-7 working days for mass production.
Q3. Do you have any MOQ limit for silicone sealant?
A: Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A: Mass production will be shipped by sea. Sample order will be shipped by FedEx or other international express.
Q5. How to proceed an order for silicone sealant?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on silicone sealant product?
A: Yes. Please inform us formally before our production.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 35 years warranty to our products.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.