KC1002 is a fireproof, waterproof sealant, specially designed for building and industrial fire sealing, excellent fire performance, has good weather resistance, high and low resistance and bonding
Product Features
Applications
Technical Parameters
No. |
Test item |
Request value Request value Actual Value Testing Method |
Typical Value |
Testing method Request value Actual Value Testing Method |
|
1 |
Sagging degree/mm |
≤3 |
0 |
GB/T13477 |
|
2 |
Surface Drying Time/h |
≤3 |
≤0.5 |
GB/T 13477 |
|
3 |
Hardness/Shore A |
50~70 |
55~65 |
GB/T 531 |
|
4 |
Elastic Recovery Rate/% |
≥80 |
≥90 |
GB/T 13477 |
|
5 |
Heat Aging |
Thermogravimetry/% |
≤8 |
≤6 |
GB/T 13477 |
6 |
Cracking |
No |
No |
GB/T 13477 |
|
7 |
Chalking |
No |
No |
GB/T 13477 |
|
8 |
Burning Performance |
No less thanHB level |
HB level |
GB/T 2408-2008 |
|
9 |
Fire Resistance |
DJ-A3 |
DJ-A3 |
GB 23864-2009 |
Using Limit
1、Should not be used on all materials that will leak grease, plasticizer or solvent
2、Should not be used in enclosed Spaces or in direct contact with food surfaces
3、Should not be used on corrosion-prone substrates such as copper or copper alloys;
4、The surface temperature of the substrate less than 5℃ or more than 40℃ is not suitable for construction
Package
300ml hard package; soft package please check the code in surface
This product provides the common standard: black, porcelain white, and other colors according to the needs of users。