factory wholesale good quality SV-777 silicone sealant for stone to Singapore Manufacturers
Short Description:
Description SV-777 silicone sealant for stone, is an elastomer sealant in modulus, single. Waterproof joints need to be sensitive to natural stone, glass and metal building clean appearance panel for sealing design, it to the moisture in the air after curing in contact, the formation of elastic rubber sealing performance, durability, weather resistance, good combination with most building materials. Key Features 1. 100% silicone 2. Minimized fluid migration 3. Low dirt pick up 4. Water &...
The key to our success is "Good Product Quality, Reasonable Price and Efficient Service" for factory wholesale good quality SV-777 silicone sealant for stone to Singapore Manufacturers, With the aim of "compete with good quality and develop with creativity" and the service principle of "take customers' demand as orientation", we will earnestly provide qualified products and good service for domestic and international customers.
Description
SV-777 silicone sealant for stone, is an elastomer sealant in modulus, single. Waterproof joints need to be sensitive to natural stone, glass and metal building clean appearance panel for sealing design, it to the moisture in the air after curing in contact, the formation of elastic rubber sealing performance, durability, weather resistance, good combination with most building materials.
Key Features
1. 100% silicone
2. Minimized fluid migration
3. Low dirt pick up
4. Water & weatherproof
5. Primerless adhesion to most building materials
6. 25% movement capability
Basic Application
1.Stone curtain wall sealing
2.Engineering ceramic sealing
3.Stone and other materials such as glass, metal seam sealing
4.Other uses
Technical data sheet
| Test standard | Test project | Unit | value |
| Before curing——25℃，50%R.H. | |||
| ASTM C 679 | Flow, sagging or vertical flow | mm | 0 |
| VOC | g/L | ＜80 | |
| GB13477 | surface drying time（25℃，50%R.H.） | min | 30 |
| Curing time（25℃，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——25℃，50%R.H. | |||
| GB13477 | Durometer Hardness | Shore A | 30 |
| GB13477 | The ultimate tensile strength | Mpa | 0.7 |
| Temperature stability | ℃ | -50~+150 | |
| GB13477 | Movement capability | % | 25 |
| ASTM C 1248 | Pollution / oil, natural stone | No | |
Certification
25HM GB/T 23261-2009；ASTM C920-2011
Color
Black，White，Gray
Package
300ml in cartridge * 24 per box, 590ml in sausage *20 per box
Shelf life
12 months
Note
If you want the TDS or MSDS or other details, please contact with our sales person.
This Old House general contractor Tom Silva shares some tricks-of-the-trade for installing a new, long-lasting windowsill. (See below for tools and a shopping list.)
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Full episode: https://www.youtube.com/watch?v=Lf8dQDqewc8&list=PLkJADc1qDrr8mfl5BwtXlwYV9zxvbi-Eq&index=4
Watch How to Fix Rotted Wood With Epoxy: https://www.youtube.com/watch?v=3l5q0xaQEf8
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Watch How to Build a Fold-Down Murphy Bar: https://www.youtube.com/watch?v=1ljQGBZKSyw
Tools for How to Replace a Window Sill:
- Oscillating tool
- Reciprocating saw
- Flat pry bar
- Hammer and 3/4-inch-wide chisel
- End nippers
- Circular saw
- Layout square
- Drill/driver
- Handsaw
- Hand plane
- Random-orbit sander
- Caulk gun
- Dead-blow mallet
- Pneumatic finishing nailer
Shopping list for How to Replace a Window Sill:
- Spanish cedar, used to make new sill
- 3-inch screws, for pulling out old sill
- 120-grit sandpaper
- Spray primer, for coating new sill
- Silicone caulk, used to seal new sill into place
- 2-inch finish nails for pneumatic nailer
- Minimal-expansion foam, for filling void below sill
- Exterior-grade paint, to match existing window trim
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