All-Climate High-Performance Silicone Sealant -50C to 180C Flex
Features:
Single-component, neutral-cure RTV silicone formulation.
Non-damaging to bonded substrate surfaces.
Superior weathering performance with exceptional resistance to UV
radiation, thermal exposure, moisture, ozone, and severe
temperature fluctuations.
Maintains elasticity across an extensive temperature spectrum from
-50°C to 180°C.
Accommodates structural movement up to ±35%.
Basic Uses:
Universal weatherproofing solution for skyscraper curtain walls,
aluminum frameworks, and terracotta facades.
Sealing connections between concrete, plastic, and metallic
components.
Waterproofing applications for roofing junctions and aluminum
composite panel (ACP) curtain wall systems.
Specification:
Operating conditions of 23±2°C and 50±5%RH, then test:
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 values should not be used as specifications.
Assistance with specifications Are available by contacting us.
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 25-year warranty.
