Neutral transparent silicone sealant
ZJ-308 semi transparent silicone sealant is a single component, medium modulus, neutral curing adhesive. ZJ-308 semi transparent silicone sealant product can produce superior adhesion to most building materials.
Product features
1. Easy to use: can be squeezed out for use at any time;
2. Excellent thixotropy and extrudability, which can be extruded at - 5 ℃ to 40 ℃;
3. Good adhesion and excellent adhesion to most building materials;
4. Excellent weather aging resistance;
5. It is non irritating and non corrosive to metal, coated glass, mirror glass, concrete, marble, granite and other building materials, overcoming the shortcomings of acid glue (ordinary glass glue) corrosive materials.
| 1、Sag(mm) | ≤3.0mm | GB/T 13477.6 |
| 2、Surface drying time(h) | ≤3h | GB/T 13477.5 |
| 3、Extrudability | ≥80mL/min | GB/T 13477.3 |
| 4、Elastic recovery rate（%） | ≥80 | GB/T 13477.17 |
| 5、60% constant elongation adhesio | No damage | GB/T 13477.10 |
| 6、Tensile strength（Mpa） | ≥0.3 | GB/T 13477.8 |
| 7、Sealant level | Level 20 |
◎ Color semi transparent
Packaging ZJ-308 semi transparent silicone sealant is provided to customers in a plastic tube with a net capacity of 300 milliliters.
When the ZJ-308 semi transparent silicone sealant is packaged in a dry and ventilated environment with a temperature of 27 ℃ or lower, the product has a storage period of 12 months from the date of production.