Original Factory SV-9300 Fireproof silicone sealant Wholesale to Germany
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. ...
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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.
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The first step to a successful tile installation is proper surface preparation. WonderBoard Lite provides a stable, flat and level underlayment that protects your investment in tile or stone. It’s moisture-resistant for use in wet areas, and can be installed indoors or out. Use ¼-inch thick WonderBoard Lite for crack isolation on top of wood subfloors or countertops. 7/16-inch thick WonderBoard Lite is designed for use on walls, including shower walls.
Before getting started, review the Installation Guide or the Technical Data Sheet. You’ll find easy-to-follow, step by step instructions along with important information about subfloor preparation. You may need the following materials, depending on the needs of your project.
• A scoring tool or utility knife
• Straight edge
• A circular saw with a carbide tip blade
• An electric drill with box-beater and masonry bit
• 1-1/4-inch cement backboard screws or 1-1/2-inch galvanized roofing nails
• 2-inch wide fiberglass mesh tape
• Waterproofing material, such as polyethelene sheeting or RedGard
• ¼ x ¼ x ¼-inch square notch trowel
• Polymer-modified thin-set mortar
Save time by measuring and pre-cutting all WonderBoard Lite panels before fastening to the floor, counter or wall studs. To cut, score through the panel on one side and snap it off. A circular saw can also be used if you are making a number of cuts or cutouts. Exterior grade plywood or OSB subfloors or counters should be a minimum of ¾ of an inch thick. Plywood subpanels should be gapped 1/8th-inch at seams with joists spaced no more than 16-inches on center.
Mix polymer-modified thinset mortar, such as VersaBond, according to the directions. Apply a leveling bed of polymer-modified mortar to the surface with a ¼ x ¼ x ¼-inch square notch trowel. Place the ¼-inch WonderBoard Lite panels firmly into the mortar. Lay them perpendicular to the plywood sheets to offset the seams in the floor. Leave a 1/8th inch gap around each panel and stagger them in a running bond pattern, like brick. Fasten each panel to the subfloor with backerboard screws or roofing nails every 6-8 inches. Place screws within 2 inches of the edge around perimeters. Fill gaps between panels with thin-set mortar. Embed fiberglass mesh tape and smooth the surface. Be sure to leave a 1/8th to1/4-inch gap at walls to allow for expansion joints.
If you’re installing WonderBoard Lite in wet areas, such as showers, nail or staple 15-pound roofing felt or 4 mil polyethylene sheeting the to the studs first. Or, you can apply RedGard Waterproofing and Crack Prevention liquid to the face of the WonderBoard. Fasten the panels onto the studs using the same 1/8th-inch spacing as a floor installation. Be sure to fill the gaps between panels with polymer-modified mortar and embed fiberglass mesh tape. Leave the perimeter gap open for expansion joints. Once the panels have been fastened and the seams taped, you’re ready to begin tiling.
The type of tile or stone you’re setting – and whether it’s on a wall or a floor – will determine the materials needed. Be sure to use the right polymer-modified mortar and the correct sized trowel for the job. These will both be based on the size and type of tile you’re installing. Once the tile is set and grouted, fill movement joints with a flexible caulk or sealant. Custom Building Products offers a complete line of installation products for every type of tile and stone project. And, when you use an eligible system of qualifying CUSTOM mortars and grouts, the entire tile installation can qualify for up to a lifetime warranty. Choose WonderBoard Lite – from Custom Building Products.