Description
Product description China Hot structural silicone sealant adhesives for house construction
LIMITATIONS
SV999 should not be applied: 1.For structural glazing
2.For weather seal for curtain walls
3.To underground joints
4.To joints with high movement
5.To the materials that bleed oils , plasticizers or solvents, such as impregnated wood ,or unvulcanized resin
6.In totally confined spaces as sealant requires atmospheric moisture for cure
7.To frost laden or damp surfaces
8.For continuous water immersion
9.When surface temperature below 4ºC or over 50ºC
SAFETY INFORMATION
1.SV999 is a chemical product, not edible, no implantation into body and should be kept away from children.
2.Cured silicone rubber can be handled without any risk to health.
3.Should uncured silicone sealant contact with eyes, rinse thoroughly with water and seek medical treatment if irritation persists.
4.Avoid prolonged exposure of skin to uncured silicone sealant.
5.Good ventilation is necessary for work and cure places.DISCLAIMER
The information presented herein is offered in good faith and is believed to be accurate. However, because conditions and methods of using our products are beyond our control, this information should not be used in substitution for customer's tests to ensure that our products are safe, effective, and fully satisfactory for specific applications.TYPICAL PROPERTIES These values are not intended for use in preparing specifications
Test standard |
Test project |
Unit |
value |
| Before curing--25ºC,50%R.H. |
| |
specific gravity |
g/ml |
1.40 |
GB13477 |
Flow, sagging or vertical flow |
mm |
0 |
GB13477 |
Operating time |
min |
15 |
GB13477 | surface drying time(25ºC,50%R.H.) |
min |
40-60 |
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 |
40 |
| |
The ultimate tensile strength |
Mpa |
1.3 |
GB13477 | Tensile strength(23ºC) |
Mpa |
0.8 |
GB13477 | Tensile strength(90ºC) |
Mpa |
0.5 |
GB13477 | Tensile strength(-30ºC) |
Mpa |
0.9 |
GB13477 | Tensile strength(flooding) |
Mpa |
0.6 |
GB13477 | Tensile strength(flooding - ultraviolet) |
Mpa |
0.6 |
About us
Shanghai Siway Building Materials Co., Litimed., our comapany is a professional silicone sealant manufacturer. We have a varity of silicone sealants, main products are Structural silicone sealant, Neutral silicone sealant, weatherproof silicone sealant, Stone silicone sealant and others. The products own a good repution in home and abroad, especially in Europe, North America, the Middle East and other regions.We are the large group of sealant production, rely on the raw material suppling base to produce the professional sealants. More production lines and Quanlity stabel. The capacity of production is 10 million tons per year of silicone sealants.Other different sealants also very large quantity,can satisfy big projects request.
Complaint
