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 | / | 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 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.
