Product description
ceramic tile rubber Stone Silicone Sealant for curtain wall
LIMITATIONS
SV777 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.SV777 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.
Application Method
Mask areas adjacent to joints to ensure neat sealant lines. Apply SV777 in a continuous operation using dispensing guns. Before a skin forms, tool the sealant with light pressure to spread the sealant against the joint surfaces. Remove masking tape as soon as the bead is tooled.
TYPICAL PROPERTIES
These values are not intended for use in preparing specifications
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 stone |
|
No |
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.
Manufacturer
Shanghai Siway Curtain Material Co.Ltd
No.1 Puhui Road ,Songjiang Dist,Shanghai,CHINA
Other Products
FAQ
Q: How can i get the price?
A: We usually quote within 24 hours after we get your inquiry(Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
Q: Can I buy samples placing orders?
A: Yes.Please feel free to contact us. The sample is free, you only need to pay the shipping cost. When you place an order again, we will refund the shipping cost of the sample order for you.
Q: Can I buy samples placing orders?
A: Yes.Please feel free to contact us. The sample is free, you only need to pay the shipping cost. When you place an order again, we will refund the shipping cost of the sample order for you.
Q: What is your lead time?
A: It depends on the order quantity and the season you place the order. Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity.
Q: You a manufacturer or trader? Do you provide OEM/ODM services?
A: We are a manufacturer of sealants and water-based paints. We have three production bases in China, and have fully automatic production lines, which can meet different order requirements. We provide OEM and ODM services, welcome to contact us.
Q: What is your payment term?
A: T/T, Western Union, L/C and Paypal. This is negotiable.
Q: What is the shipping method?
A: It could be shipped by sea, by air or by express(EMS, UPS, DHL, TNT, FEDEX and ect).Please confirm with us before placing orders.
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