- Tianqiao District, Jinan City, Shandong Province, China
- export01@jinbangch.com
- Mon to Sun: 8:00am – 6:00pm
PU Sealant is a high-strength, high-modulus single-component polyurethane sealant. This high-viscosity, high-strength single-component polyurethane adhesive exhibits excellent thixotropy, non-sagging properties, minimal stringing, and high initial tack. It reacts with atmospheric moisture at room temperature, featuring high solids content, superior weather resistance, tensile strength, and excellent elasticity. During curing, it produces no toxicity or contamination on substrate surfaces.
| Items | AM-120A | AM-140 | AM-140E |
| Appearance | black paste | black paste | black paste |
| Tack free time | 20-80min | 15-60min | 10-60min.) |
| Solid content | ≥96% | ≥96% | 2.60 g/mL at 20°C (lit.) |
| Curing speed | ≥3.0mm/24h | ≥3.0mm/24h | ≥3.0mm/24h |
| Density | 1.20±0.1g/cm³ | 1.20±0.1g/cm³ | 1.20±0.1g/cm³ |
| Shore A hardness | 40-60 | 45-60 | 45-60 |
| Tensile Shear Strength | ≥2.5MPa | ≥4.0MPa | ≥4.0MPa |
| Tensile Strength | ≥3.0MPa | ≥6.0MPa | ≥6.0MPa |
| Elongation at Break | ≥400% | ≥400% | ≥400% |
| Tear Strength | ≥7.0N/mm | ≥10.0N/mm | ≥10.0N/mm |
Jinan Jinbang Chemical Co., Ltd., strategically located within the New Materials Industrial Park in Tianqiao District, Jinan City, Shandong Province, stands as a prominent chemical innovator since its establishment in 2015. Operating from a modern, expansive 37,500 m² manufacturing facility, we are dedicated to the research & development, production, and global distribution of high-performance chemical solutions.
We are always committed to delivering optimal chemical solutions for all application scenarios.
