Shanghai Siway Curtain Material Co., Ltd.
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fireproof silicone sealant Fire Resistant Silicone Sealant with good selling
Description
SV – 119 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..
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.
1. 100% silicone
2. Excellent weatherproofing and waterproofing
3. Low gas transmission rate
4. With highly efficient redundant
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.
Basic Application
1.Building fire seam sealed
2.Building façade
3.cable joints
Certification
GB/T 24267-2009
CURE TIME
As exposed to air, SV119 begins to cure inward from surface. Its tack free time is about 50
minutes; the full and optimal adhesion depends on the sealant depth.
SPECIFICATIONS
SV119 is designed to meet or even exceed the requirements of:
Chinese national specification GB/T 14683-2003 20HM
STORAGE AND SHELF LIFE
SV119 should be stored at or below 27Cin original unopened containers. It has a shelf life of
12 months from the date of manufacture.
HOW TO USE
Surface Preparation
Clean all joints removing all foreign matter and contaminants such as oil, grease, dust, water, frost,
old sealants, surface dirt, or glazing compounds and protective coatings.