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Features & Benefits
1. Neutral curing, suitable for sensitive substrates.
2. Single component, easy to use.
3. Excellent adhesion to a variety of building materials.
4. Excellent UV resistance and weather resistance.
5. Wide temperature application range, can maintain stable performance in the temperature range of -60℃ to +150℃.
6. Excellent untreated adhesion to a variety of substrates including natural stone, glass, metal, ceramic tile and painted aluminum.
Applications
1. Weathering sealing of stone curtain wall and prefabrication of concrete panels.
2. Sealing of joints between stone and other building materials (such as glass and metal,etc.).
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. | ≥80 | 373 |
| GB/T 13477 (ASTM D 2377) | Tack-free Time | h | ≤3 | 1.2 |
| GB/T 13477 (ISO 7389) | Elastic Recovery | % | ≥80 | 90 |
| GB/T 13477 (ISO 8339) | 23℃ Modulus | MPa | ＞0.4 | 0.74 |
| GB/T 13477 (ISO 11600) | Movement Capability | % | ≥20 | ≥20 |
| GB/T 13477 (ISO 8348) | Tensile Adhesion | / | No failure | No failure |
| GB/T 13477 (ISO 9047) | Adhesion after Heat-Cold cycling | / | No failure | No failure |
| GB/T 13477 (ISO 10560) | Adhesion after Water immersion | / | No failure | No failure |
| GB/T 23261 | Staining Property | / | / | / |
| GB/T 23261 | Staining Depth | mm | ≤2.0 | 0 |
| GB/T 23261 | Staining Width | mm | ≤2.0 | 0 |
| GB/T 13477 (ISO 10563) | Weight Loss | % | ≤5.0 | 3 |
Color
color: 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. For non-porous surfaces, a primer is usually not required, but for some porous surfaces, a primer may be required for optimal sealing performance. Therefore, it is recommended to always perform an adhesion test.
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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