| Customization: | Available |
|---|---|
| CAS No.: | None |
| Formula: | None |
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| Brand Name | SIWAY |
| Product Name | Weatherprooof Silicone Sealant |
| Main Material | Silicone |
| Type | Single Component neutral Silicone Sealant |
| Color | Transparent, White, Black, or as required |
| Packaging | 300ml plastic cartridge or 590ml sausage |
| Carton | 24 cartridges |
| Appearance | Smooth paste without bubble or particles |
| Application | Installation of general construction and decorative materials |
| Certificate | ISO9001:2000, MSDS |
| Shelf life | 9 -12 Months(4°C-40°C) |
| OEM/OEM | Available |
Feature
SIWAY 888 weatherproof silicone sealant is one component,neutral cure silicone sealant,designed for glass curtain wall.aluminum curtain wall and building exterior design,has excellent weathering properties,it can form durable and most building materials,waterproof and flexible interface.
With its unique weather-resistant formula, it possesses a balanced adhesive strength and very high recovery, making it ideal to withstand adverse weather conditions in common installations including moisture, movement, sheer, and de-flection, heat and cold resistant, aging resistant, UV resistant .
It is easily gunnable in all weather conditions from -20 to 120 degrees F. Because our weatherproofing silicone caulking requires no mixing and a smaller joint ratio, it is an economical, high-performance alternative to other comparable sealants with a ±40 percent movement capability
Test standard |
Test project |
Unit |
value |
|||
| Before curing--25ºC,50%R.H. | ||||||
ASTM C 679 |
Flow, sagging or vertical flow |
mm |
0 |
|||
VOC |
g/L |
<80 | ||||
GB13477 |
surface drying time(25ºC,50%R.H.) | min |
30 |
|||
| Curing time(25ºC,50%R.H.) | Day |
7-14 |
||||
| Sealant curing speed and operating time will have different with different temperatures and temperature, high temperature and high humidity can make sealant curing speed faster, rather low temperature and low humidity are slower. 21 days after curing--25ºC,50%R.H. |
||||||
GB13477 |
Durometer Hardness |
Shore A |
30 |
|||
GB13477 |
The ultimate tensile strength |
Mpa |
0.7 |
|||
Temperature stability |
ºC | -50~+150 |
||||
GB13477 |
Movement capability |
% |
25 |
|||
ASTM C 1248 |
Pollution / oil, natural Weatherproof |
No |
||||
Project Cases
Company Profile
Shanghai Siway Building Materials Co., Limited was founded in 1984, we are large scale company which focus on the curtain wall construction, decoration products research and development. Main products are Structural silicone sealant, Neutral silicone sealant,Weatherproof silicone sealant, Stone silicone sealant, Two-component insulating glass silicone sealant, Polyurethane Insulating glass sealant, Fast-drying Epoxy stone adhesive,PU foam and other building material , which quality had reached the advanced level. All of our products comply with ISO 9001 Quality Management System and ISO 14001 Environmental Management System, and also meet Chinese national standard and ASTM standard. Our products not only won a good reputation in domestic, but also exported to Europe, North America, South America, southeast Asia, the Middle East and other regions.
FAQ
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