Discount Price SV-777 silicone sealant for stone to Moldova Manufacturer
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 &...
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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.
How to use FROTH-PAK™ Foam Sealant to air seal around duct work in an attic.
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DrSails is a specialty adhesive developed to repair and mount various applications on a sailboat. It can be used to glue fiber glass, carbon, metal, wood, and neoprene wetsuits. It’s fastest adaptation by the sailing market has been in the repair of sails on long distance and trans-ocean racing programs.
What makes DrSails unique is the fact that is stays flexible and therefore is shock-resistant. It can also be applied on wet surfaces or even under water.
DrSails 2-component adhesive is automatically mixed by the unique nozzle and therefore it is always ready to use.
Dr. Sails is currently used by the following teams:
All of the 2014-2015 Volvo Ocean Racing Teams .
Jim Clark’s 100-Foot Commanche, Built by Hodgden Yachts
Key Features:
Fast: It has a curing time of 22 min at water and air temperature (test temperature 22ºC to 25ºC).
Flexible: 4.5MPa flexural strength (ISO 178).–That means it retains it’s strength through repeated flexing.
Structural: Reaches over 200kg/cm2. Ideal for bonding a full range of materials such as metals, wood, composites, sailcloth, wetsuit and plastics.
Underwater: Bonds under fresh, salty or even sparkling water. It also bonds under fuel or gasoline.
Working time: 8 minutes.
Chemical resistance: Resists most of commercial chemical reagents. To be removed is necessary to apply mechanical methods.
Elongation: 108% at elastic limit and 160% in pseudo-plastic behavior.
Working temperature: Tested ranged from -9 to 60ºC.
Degradation temperature: 385ºC.
Shelf life: 36 months.
