Factory directly provided SV-777 silicone sealant for stone for Brunei Factory
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 company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme for Factory directly provided SV-777 silicone sealant for stone for Brunei Factory, We sincerely welcome friends from all over the world to cooperate with us on the basis of long-term mutual benefits.
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.
https://www.alibaba.com/trade/search?IndexArea=company_en&SearchText=Guangdong+Pustar+Adhesives+%26+Sealants+Co.%2C+Ltd. About Pustar
Dongguan Pustar Adhesives & Sealants Co., Ltd., located in Dongguan, Guangdong Province, China, is a globally integrated company supplying specialty chemicals. We are leading in making polyurethane products used for sealing, bonding, waterproofness and protection in construction and automotive industries. About 300 employees ensure the quality and quantity of mass production.
About Pustar Products
Pustar Polyurethane adhesives and sealants have the features of wet solidifying and strong bonding. They are non-solvent, non-shrinking, non-flowing, waterproof, oil resistant, anti-aging and shock resistant, without corrosion and pollution to base materials and environment. They are widely used in the sealing and maintenance of all kinds of materials in vehicle body and front glass, mechanics, shipbuilding, astronomy, military, automobiles, large screens and decoration.
We also manufacture constructive adhesives and sealants for distortion gaps, construction gaps, curtain walls, bricks and brands.
