Curtain wall silicone weathering sealant Bondlaza Y500
This neutral cure and medium modulus sealant has excellent weather-proofing, and was designed for general curtain wall sealing.
- One-component product
- Medium modulus
- Neutral cure
- Odourless and non-corrosive cure
- Ultra fast curing system
Medium modulus for a tough, flexible rubber cure when mixed producing a tenacious, structural watertight seal.
Short cure time reduces sealing production time with short time as low as 30 – 60 minutes.
Neutral cure reduces the chance of chemical reactions occurring with accessory components.
Very resistant to UV light, moisture, high temperature fluctuations, wind loads and other weather conditions provide the product an extremely long functional life.
Product Details
| Rheologic |
0 |
|
| Tack-free time |
0.4h |
|
| Extrudability |
509ml/min |
|
| Elastic recovery |
92% |
|
| Tensile modulus(23℃) |
0.5 |
|
| Tensile modulus(-20℃) |
0.5 |
|
| Tensile properties |
no damage |
|
| Tensile properties after cold drawing - hot pressing |
no damage |
|
| Tensile properties after immersion in water |
no damage |
|
| Weight loss |
7.20% |
|
| Density |
1.46g/cm3 |