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Features & Benefits
1. Single-component, moisture-curing polyurethane adhesive.
2. Good sealing and flexibility.
3. Non-corrosive, environmentally friendly, no perforating, non-toxic and odorless after curing, and green and sustainable.
4. Has good adhesion to substrates such as concrete, stone, and metal.
Applications
1. Sealing of prefabricated component joints, stone and color steel plates, epoxy floors, etc.
2. Sealing of cracks on the water surface of drainage pipes, drainage ditches, reservoirs, sewage pipes, storage tanks, silos, etc.
3. Sealing of expansion joints and settlement joints in housing buildings, square roads, airport runways, tunnels, bridges and building doors and windows.
4. Weld sealing of automobiles, railway coaches, ships, refrigerated containers, modified car bodies, etc. In vehicle panel repair, it can be used for aluminum corner braces and body sealing.
5. Waterproof, dustproof, refrigerated container sealing, building and pipeline sealing.
Technical Information
The operating conditions are 23±2℃ and relative humidity 50±5℃. The test results are as follows:
| No. | Property | Unit | Technical Requirement | Result |
| 1 | Density | kg/m³ | 110 | 114 |
| 2 | Thermal Conductivity (25°C) | W/(m·K) | ≤0.030 | 0.031 |
| 3 | Dimensional Stability (23°C × 48h) | % | ≤1 | 1 |
| 4 | Flame Retardancy | Grade | B1 or B3 | B1 |
| 5 | Tensile Strength | kPa | – | – |
| 5 | Aluminum Plate (Standard Condition, +24h) | – | 180 | 83 |
| 5 | Ceramic Tile (Water Immersion, +24h) | – | 180 | 71 |
| 5 | Ceramic Tile (Standard Condition, +24h) | – | 180 | 86 |
| 5 | PVC Board (Water Immersion, +24h) | – | 180 | 67 |
| 5 | Cement Mortar Board (Standard Condition, +24h) | – | 180 | 77 |
Color
color: black, white, gray.
construction method
Before construction, remove floating ash and oil stains from the construction surface, and spray a small amount of water on the construction surface. Shake the can up and down several times, turn the can upside down and connect it to the glue gun. When using, invert the tank and spray foam from bottom to top, usually only filling 70-80% of the joint (the foam will expand slightly). After ten minutes, the surface begins to solidify, and excess foam can be removed after about 40 minutes. This product is not UV resistant. It is recommended to use other materials on the cured foam surface, such as cement mortar, paint, etc. (can only be painted 24 hours after construction).
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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