High-Performance Weatherproof Silicone Sealant – Fast-Curing, Waterproof, UV-Resistant & Elastic for Exterior Wall Sealing
- One-component neutral-cure silicone sealant, specially formulated for architectural structural applications.
- Non-corrosive formula: compatible with most common substrates without causing surface damage.
- Excellent UV, high-temperature and humidity resistance guarantees long-term durability even in harsh environments.
- Operating temperature after full cure: -50°C to 180°C, ensuring stable performance under thermal cycling.
- Joint movement capability: up to 25%, making it ideal for accommodating dynamic displacement in structural joints.
- Suitable for aluminum curtain walls, terracotta cladding and high-rise constructions.
- It features excellent compatibility with glass, composite panels and exterior cladding systems.
- A reliable sealing solution for both industrial and architectural applications.
Test Conditions: 23±2°C, 50±5%RH; all subsequent tests shall be performed thereafter.
| No. | Property | Standards | Results | |
|---|---|---|---|---|
| 1 | Type | / | OXIEM | |
| 2 | Density | g/cm³ | 1.43 | |
| 3 | Tack-Free Time / H | ≤3 | ≤1 | |
| 4 | Extrusion Rate (ml/min) | ≥150 | ≥250 | |
| 5 | Shore A Hardness | 20~60 | 40~50 | |
| 6 | Elastic recovery rate (%) | ≥80 | ≥90 | |
| 7 | Tensile Modulus (MPa) | 23°C | ≥0.6 | ≥0.8 |
| 8 | -20°C | ≥0.6 | ≥0.8 | |
| 9 | Constant Elongation Bonding | Non-Destructive | Meet The Standards | |
| 10 | Constant Elongation After Immersion | Non-Destructive | Meet The Standards | |
| 11 | Adhesion After Immersion in Water and Light | Non-Destructive | Meet The Standards | |
Typical property data shall not be construed as formal specifications. Contact our professional team for official specs and technical support.
Q1. Can I have a sample order for the Silicone sealant?
Samples are provided for quality verification, and mixed-item sampling is supported for thorough product evaluation.
Q2. What about the lead time
- Sample lead time: 2–3 working days
- Mass production lead time: 5–7 working days
- Real-time production progress updates available.
Q3. Do you have any MOQ limit for silicone sealant?
Low MOQ: 1 piece for sample testing and on-site quality verification.
Q4. How do you ship the goods and how long does it take to arrive?
- Bulk orders: Shipped by sea freight
- Samples: Delivered via FedEx and other trusted international express couriers
Q5. How to proceed an order for silicone sealant?
- Please submit your written requirements or application details.
- We will provide a customized quotation with professional recommendations.
- Upon sample confirmation and deposit payment, the formal order will be processed.
- Mass production will be arranged strictly in accordance with the confirmed specifications.
Q6. Is it OK to print my logo on silicone sealant product?
Certainly. Please provide formal written confirmation prior to production.
Q7: Do you offer guarantee for the products?
35-Year Performance Guarantee – Long-Lasting, Reliable Protection You Can Trust.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.