Premium Weatherproof Silicone Sealant UV Heat & Humidity
Resistant
Features:
1. One-part, neutral-setting room-temperature vulcanizing silicone
2. Non-reactive with application surfaces and materials
3. Outstanding durability against environmental factors including
ultraviolet light, heat, humidity, ozone, and temperature
variations
4. Flexibility maintained throughout thermal cycling between -50°C and 180°C
5. ±35% joint movement tolerance
Basic Uses:
1. Primary environmental seal for high-altitude building envelopes,
aluminum systems, and ceramic tile curtain walls
2. Filling gaps and joints in concrete structures, polymeric
materials, and metal assemblies
3. Seam sealing for rooftop connections and aluminum composite
material curtain walls.
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. Do you offer Silicone Sealant samples?
A: Yes, sample and mixed orders are welcomed for quality
evaluation.
· Q2. When can I expect delivery?
A: Samples need 2–3 days, bulk orders require 5–7 working days.
· Q3. What’s the MOQ for silicone sealant?
A: Just 1 unit is enough for a test order.
· Q4. What is your shipping method and estimated time?
A: Sea shipping for mass orders; FedEx or equivalent for samples.
· Q5. How can I place a silicone sealant order?
A: Step 1: Send your requirements. Step 2: Get a quote. Step 3:
Confirm sample & pay. Step 4: We manufacture.
· Q6. Can I customize the sealant packaging with my logo?
A: Yes, just inform us in advance before we start producing.
· Q7. Do you guarantee your products?
A: Yes, we offer a 25-year product warranty.
