China Waterproof Paintable Wall Panel Latex Acrylic Mastic Sealant Gap Filler, Find details about China Acrylic Sealant, Acrylic Wall Mastic Sealant Silicon from Waterproof Paintable Wall Panel Latex Acrylic Mastic Sealant Gap Filler
Serial No. | Test item | Unit | Requested standard | Test result | Test result |
1 | Appearance | No caked appearance, no separation, uniform paste | Qualified | Qualified | |
2 | Density | g/cm³ | +/- 0.1 | 1.6 | Qualified |
3 | Sag | mm | ≤3 | 0 | Qualified |
4 | surface drying time | h | ≤1 | 0.4 | Qualified |
5 | Extrusion property | ml/min | ≥100 | 348 | Qualified |
6 | Elastic recovery rate | % | ≥40 | 45 | Qualified |
7 | Fixed adhesion | no damage | no damage | Qualified | |
8 | Deposition and adhesion after immersion | no damage | no damage | Qualified | |
9 | adhesion after cold drawing and after hot pressing | no damage | no damage | Qualified | |
10 | Low temperature flexibility | No cracking, delamination and bond damage at -20ºC | No cracking, delamination and bond damage | Qualified | |
11 | Volume change rate | ≤30 | 29 | Qualified |
Latex: Cheap and Cheerful~
∗ Labeled as painter's caulk acrylic caulk, vinyl caulk or sealant.
∗ Water-based latex products are the easiest to use
∗ Theleastexpensiveandhandlethe widest range of applications.
∗ Latex caulks don't contain volatile chemicals, which means you can smooth joints with a wet finger and clean up excess with soap and water.
∗ All latex caulks can be painted, or you can also find a wide palette of pretinted caulks.