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Features & Benefits
1. Excellent weather resistance, durability, and excellent adhesion to glass, aluminum, ceramic tiles, concrete and other materials.
2. Excellent resistance to UV rays, ozone, humidity, extreme temperatures (hot and cold).
3. Can withstand the displacement of ±35% of the original joint width, and the temperature range is-60°C to +150°C.
4. Neutral curing, non-corrosive to the adhered surface.
5. Excellent untreated adhesion to a variety of substrates.
6. The construction is convenient and the glue can be applied at any time.
Applications
1. Weather-resistant sealing of glass curtain wall, aluminum curtain wall and clay panel curtain wall.
2. Sealing of joints of concrete, plastic, metal and other materials.
3. Other building weather sealing applications.
Technical Information
The operating conditions are 23 ± 2℃, relative humidity 50 ± 5%. The test results are as follows:
| TEST METHOD | PROPERTY | UNIT | STANDARD | RESULT |
| GB/T 13477 (ISO 7390) | Slump / Sag | mm | ≤3 | 0 |
| GB/T 13477 (ISO 8394) | Extrusion Rate | ml/min | ≥150 | 869 |
| GB/T 13477 (ASTM D 2377) | Tack-free Time | h | ≤3 | 1.1 |
| GB/T 13477 (ISO 7389) | Elastic Recovery | % | ≥80 | 90 |
| GB/T 13477 (ISO 7389) | Weight Loss | % | ≤8 | 5.8 |
| GB 16776 (ISO 10660) | 23℃ Modulus | MPa | ＞0.4 | 0.94 |
| GB/T 13477 (ISO 8339) | Movement Capability | % | ±35 | ±35 |
| GB/T 13477 (ISO 11600) | Tensile Adhesion | / | No failure | No failure |
| GB/T 13477 (ISO 8540) | Adhesion after Heat-Cold Cycling | / | No failure | No failure |
| GB/T 13477 (ISO 9047) | Adhesion after Water-UV Exposure | / | No failure | No failure |
Color
colors: black, white, gray, or be customized as requested.
construction method
The surface must be clean, dry and free of oil and dust; use a suitable solvent such as isopropyl alcohol to clean. Do not use soap or detergent. In order to obtain a more beautiful effect, tape can be used to cover both sides of the joint surface before gluing; cut the glue nozzle according to the required diameter and load it into the glue gun for later use; trim the sealant immediately and remove the masking tape (within about 10 minutes); use solvents such as isopropyl alcohol, butanone or alcohol to remove residual sealant.
Why Choose Finos
Expertise & Advanced Laboratory
With 20+ years of expertise and state-of-the-art laboratory equipment, we ensure every batch meets the highest global standards.
Proven Customization Success
Deliver custom formulas and colors, helping many clients achieve market success with high-performance, tailor-made sealant solutions.
Advanced Reverse Engineering
We analyze and replicate complex formulas, delivering high-performance alternatives that match or exceed original product specifications.
Traceable Quality Assurance
Every shipment is sampled and tested quarterly, with transparent reports sent to clients for guaranteed long-term reliability.
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