Cheap PriceList for SV-777 silicone sealant for stone to Nicaragua 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 &...
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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.
Hong Ye Jie Technology Co., LTD.
Email: hyxe@szrl.net
QQ:2355542520
Mob/whatsapp: +8618938867596
Skype:Lily941127(at)gmail(dot)com
Fackbook: 2355542520@qq.com
TradeManager: cn206879001
Website:www.szrl.net
Address: Building A, No.3, Hongling First Road, Liulian Shibi, Pingdi Street, Longgang District,Shenzhen, Guangdong, 518117, China
SealBoss 1570 polyurethane injection foam grout, flexible injection foam, water stop injection grout, hydro active grout
SealBoss ® 1570 Water-Stop-Foam is a very flexible
hydrophobic water / hydro activated water cut-off grout and
foam seal grout based on a MDI (methylene-diphenylisocyanate)
polyurethane. The resin is 100% solvent free and
100% solids. The gel-time of the product is adjustable by the
mandatory adding of a certain percentage of 15x Accelerator.
Upon contact with water 1570 Water-Stop-Foam
reacts to a very flexible foam while expanding its volume 6 to
25 times. The cured material is flexible in its elongation and
compression properties, and is of a constant volume. Since
water is not a component of the foam structure, the cured
material is essentially not effected by water or dryness. The
reacted material does not shrink or swell.
Depending on the amount of accelerator added and
the pressure of injection, 1570 Water-Stop-Foam reacts to a
very dense, closed cell, flexible material or a more open cell,
flexible product. For best waterproofing results the closed cell
structure is desired.
1570 Water-Stop-Foam is extremely well suited to
seal against water in moist and wet joints and cracks in
concrete. The material offers high flexibility and elongation
properties combined with good adhesion on wet and dry
concrete surfaces in the injected environment. Higher Injection
pressures typically result in higher foam density and
waterproofing quality.
