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Aofeng® GP SH-880 is a general purpose, one-component, non-sag, elastomeric, 100% RTV neutral cure silicone sealant.
Recommended uses
1. for aluminum doors and windows, titanium doors and windows, steel doors and windows installed, the general decoration seal.
2. applicable to all kinds of glass curtain wall, aluminum-plastic curtain wall, stone dry hanging and other weather seals.
3. apply to the gusset doors and windows of the adhesive seal.
4. suitable for porous stone, laminated glass, insulating glass, mirror glass, coated glass, zinc, copper, iron materials, such as bonding caulking seal.
5. for a variety of glass, metal, aluminum, ceramic tile, plexiglass, coated glass between the joints sealed.
6. suitable for concrete, cement, masonry, rock, marble, steel, wood, anodized aluminum and painted aluminum surface seal, in most cases do not need to use primer.
7. suitable for dry clean metal, glass, most non-fat wood, silicone resin, sulfur-coated silicone rubber, ceramic, natural and synthetic fibers, and many paint plastic surface bonding.
8. can be used for bonding ceramics, sanitary ware, marble and so on.
Details of test report.
| Test report under GB/T14683-2003 B G F 20HM <Silicone Construction Sealant> | |||||
| Seriel No. | Item | Standard Regulation | Test Result (Value) | Assessment | |
| 1 | Surface | / | Smooth and uniform paste;No bubble;no crust;No particles | Qualified | |
| 2 | Density (g/cm^3) | ±0.1 | 1.45 | Qualified | |
| 3 | Sag (mm) | Vertical | ≤3 | 0 | Qualified |
| Horizontal | No deformation | No deformation | |||
| 4 | Tack-Free Time (Hour) | ≤3 | 0.6 | Qualified | |
| 5 | Extrudability (ml/min) | ≥80 | 156 | Qualified | |
| 6 | Elastic Recovery Rate (%) | ≥80 | 81 | Qualified | |
| 7 | Tensile Modulus (Mpa) | 23℃ | >0.4 or >0.6 | 0.5 | Qualified |
| -20℃ | / | ||||
