factory wholesale good quality SV-9300 Fireproof silicone sealant to Nairobi Factories
Short Description:
Description SV – 9300 Fire resistant silicone sealant is a one-component, neutral-curing silicone sealant exhibiting superior performance in applications where sealing openings in walls and floors are needed to control the spread of fire, smoke, toxic gasses, and water during fire conditions. Where to use It is an ideal material designed for use in fire-stop systems for through penetrations and joints. This product excels in applications where greater water resistance is required e.g. ...
Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for factory wholesale good quality SV-9300 Fireproof silicone sealant to Nairobi Factories, We are looking forward to establishing long-term business relationships with you. Your comments and suggestions are highly appreciated.
Description
SV – 9300 Fire resistant silicone sealant is a one-component, neutral-curing silicone sealant exhibiting superior performance in applications where sealing openings in walls and floors are needed to control the spread of fire, smoke, toxic gasses, and water during fire conditions.
Where to use
It is an ideal material designed for use in fire-stop systems for through penetrations and joints. This product excels in applications where greater water resistance is required e.g. curtain wall, building facade, expansion/pipe and cable joints.
Key Features
1. 100% silicone
2. Excellent weatherproofing and waterproofing
3. Low gas transmission rate
4. With highly efficient redundant
Basic Application
1.Building fire seam sealed
2.Building façade
3.cable joints
Technical data sheet
| Test standard | Test project | Unit | value |
| Before curing——25℃，50%R.H. | |||
| GB13477 | Flow, sagging or vertical flow | mm | 0 |
| GB13477 | Operating time | min | 15 |
| GB13477 | surface drying time（25℃，50%R.H.） | min | 40-60 |
| 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. | |||
| GB/T 531.1-2008 | Durometer Hardness | Shore A | 20-60 |
| GB13477 | 60% elongation of cementation | no damaging | |
| GB13477 | Elongation limit | % | 120 |
| GB/T 24267 | Sealant level | 20HM | |
| GB/T 24267 | Fire prevention level | FV-0 | |
Certification
GB/T 24267-2009
Color
Black
Package
300ml in cartridge * 24 per box
Shelf life
12 months
Note
If you want the TDS or MSDS or other details, please contact with our sales person.
My hot tub cover was getting very heavy, so I replaced one of the foam inserts. The foam insert was also cracked, so rather than buy a new cover, I tried inserting a new styrofoam insert. I picked up the styrofoam insulation from Home Depot (4′ x 8′ x 2″), traced the old foam insert onto it, then cut it out. I then smoothed and contoured the edges by running the shop vac over the edges. I wrapped the foam in plastic vapour barrier and Tuck taped the seems to prevent moisture from entering.
The original styrofoam was contoured. It was roughly 3 inches in the centre and tapered to about 2 inches to the edge. The foam I bought was just 2 inches throughout.
So far it seems to be doing the job. The hot tub cover is about 6 years old and moisture penetrated the old foam which made it very heavy.
Sand casting is one of the oldest ways to reproduce an object by making an impression of it in sand then pouring in a liquid that becomes solid after cooling or a chemical reaction. Plaster Of Paris is a powder made from Gypsum that can be mixed with water and poured into a mold. After a chemical reaction takes place it becomes a solid that can be removed from the mold. This video will show you how to use beach sand to cast objects with Plaster Of Paris and explain the chemistry behind the hardening process.
