Volsun FST80BBS Moisture-proof Fireproof Blocking Sealing Material





Description

Moisture-proof sealing material, suitable for high and low voltage switchgear, box type substation, cable branch box, ring network cabinet, terminal box, mechanism operating box, electric knife brake box and other boxes and other equipment environmental protection moisture-proof sealing. It has the characteristics of low viscosity, good fluidity, easy penetration, etc., which can effectively prevent small animals from entering the closed cabinet from the ground, thus reducing safety risks, can realize the sealing and moisture-proof of the cabinet, prevent the cable interlayer or the channel wet air from penetrating into the cabinet, and provide a solid protective barrier for the equipment.



Features

• High safety: waterproof, moisture-proof, dust-proof, anti-toxic gas, small animal attack prevention,fireproof and flame retardant
• Good fluidity: full flow and automatic leveling on the sealing surface before curing
• Tight bonding: tight bonding with cable sheath and surrounding building structure, no corrosion reaction
• Environmental protection and corrosion resistance: low smoke, no halogen, environmental protection, corrosion resistance, can withstand all kinds of harsh environment
• Strong structure: elastomer after forming, will not break
• Lasting effect: no deformation, no deterioration, no cracking after curing, service life ≥10 years
• Easy operation: simple construction, single operation, no auxiliary tools

Technical Performance

Properties	Typical Data	Test method
Appearance	Gary	Visual inspection
Viscosity (after mixing)	≤5000mPa·s	ASTM D2196
Opening hours	≤30min	/
Surface drying time	≤60min	GB/T 13477.5-2002
Oxygen index	≥32%	GB/T 2406.2-2009
Flammability	V-0	UL94
Density	1.35±0.1 g/cm3	GB/T 1033.1-2008
Shore Hardness	30±5（Shore A）	GB/T 531.1-2008
Breakdown strength	≥15kV/mm	GB/T 1695-2005
Tensile strength	＞0.6 MPa	GB/T 528-2009
Elongation at break	＞100%	GB/T 528-2009

Specification

Type	Package
FST80BBS（1kg）	A component 0.91kg, B component 0.09kg
FST80BBS（10kg）	A component 9.3kg B component 0.7kg

Instructions

• Clean the target construction area and seal the holes and gaps at the bottom with fireproof mud.
• When using, pour component B into component A and stir fully, which can make the colloidal fluidity better than standing for a long time and directly use, and can also make the settling black pigment fully mixed evenly.
• Component A and component B can be poured into the construction target area after mixing evenly.
• Installation completed.

Cautions

• Part of the mixture of component A and B is deposited at the bottom. After opening, it should be fully stirred before mixing to avoid uneven mixing.
• After mixing component A and B, they will react with each other, and will be cured in contact with air for a long time, so they need to be used after mixing.
• When pouring into the protective part, there should be no large debris or other pollutants in the protective part to avoid affecting the adhesion of materials and objects.
• Keep this product away from the mouth and eyes. If it enters the mouth and eyes accidentally, rinse it with clean water or go to the hospital.

• CONTACT TEL: +86-512-66386808
• SALES CONTACT: volsun2006@szvolsun.com