OLV 7000 Silicone Weatherproofing Building Sealant | ||||
Performance | Standard | Measured Value | Testing Method | |
Test at 50±5% RH and temperature 23±2 0 C: | ||||
Density (g/cm 3 ) | ±0.1 | 1.50 | GB/T 13477 | |
Tack-Free Time (min) | ≤ 180 | 20 | GB/T 13477 | |
Extrusion (ml/min) | ≥ 1 50 | 300 | GB/T 13477 | |
Tensile Modulus (Mpa) | 23 0 C | > 0.4 | 0.65 | GB/T 13477 |
-20 0 C | or > 0.6 | / | ||
105 ºC weight loss, 24hr % | / | 6 | GB/T 13477 | |
Slumpability (mm) vertical | not change shape | not change shape | GB/T 13477 | |
Slumpability (mm) horizontal | ≤ 3 | 0 | GB/T 13477 | |
Curing Speed (mm/d) | 2 | 3.0 | / | |
As Cured -After 21 days at 50±5% RH and temperature 23±2 0 C: | ||||
Hardness (Shore A) | 20~60 | 42 | GB/T 531 | |
Tensile Strength under Standard Conditions (Mpa) | / | 0.8 | GB/T 13477 | |
Elongation of Rupture (%) | / | 300 | GB/T 13477 | |
Movement Capability (%) | 25 | 35 | GB/T 13477 | |
Storage | 12 Months |
1. who are we?
We are based in Guangdong, China, start from 2002,sell to Domestic Market(70.00%),Southeast Asia(9.00%),South America(8.00%),Mid East(8.00%),Africa(5.00%). There are total about 101-200 people in our office.