590ml Sausage White Metal Firefighting Heat Resistant Silicon sealant

Junbond^® JB-119 Single component, neutral cure, silicone firestopping sealant classified for sealing fire-rated service penetrations and construction joints in horizontal and vertical fire separations.

Junbond^® JB-119 A based firestop sealant that provides maximum movement in fire-rated joints, and seals through-penetration applications in fire-rated joints, and seals through-penetration applications Easy to use one part, neutral curing, KaStar Fire rated Sealant. It Combines excellent adhesion with durability and can be used for internal and external applications.

General information:

Applications

• Fireproof sealant is a sealing material for sealing, and it has the dual performance of sealing and fireproofing.
• Mainly used for bonding and sealing of various fireproof doors and windows, and flame-retardant sealing of all layers of curtain wall engineering;
• Installation of flame-retardant seals for various doors and windows; public places such as hotels, hotels, theaters, and other public places such as waterproof, moisture-proof, decorative, and other flame-retardant seals

Features:

1. single component, easy to use, in 4℃ ~ 40℃ has good extrudability and thixotropy;
2. ketone oxime type, neutral curing, non corrosive;
3. glass, aluminum, stainless steel and other commonly used building materials have good adhesion;
4. The flame retardant level reaches FV0
5. excellent weathering resistance, uv resistance, ozone resistance, water resistance;
6. high and low temperature resistance performance is excellent, after curing at -50℃ constant brittle, hardening or cracking, at 150℃ constant soft, degradation, maintain good strength and elasticity;

Packing

• 590 mL/ sausage, 20 pcs/carton
• 300ml/cartridge, 24 pcs/carton
• 200L / Barrel

Storage and shelf life

• Store in the original unopened package in a dry and shady place below 27°C
• 12 months from manufacturing date

Color

• Clear/White/Black/Grey

Fire-rated sealants

How can we limit the spread of fire when it comes to building design? Including passive fire-protection in the building design helps contain fire and smoke, allowing more time for building occupants to escape. This is why building materials we select are so vital: the materials’ behavior in resisting fire is a key factor in determining how much time will be available to exit a building. Junbond High Performance Building offers a range of Junbond brand solutions for vertical and horizontal applications as well as cable penetrations, fenestrations and building element connections, including Junbond^® JB-119 Firestop Silicone Sealant.

A distinct advantage

Sealants can play a key role in the system design and help limit the spread of fire and smoke. Silicone technologies are non-flame propagating, do not produce flaming droplets and have a limited non-toxic smoke development. These material properties can be especially beneficial in fire-rated systems and designs and are found in Junbond^® JB-119 firestop Silicone Sealant, which is suitable for horizontal and vertical linear joints and penetration seals in walls. This product has a fire rating of up to four hours and benefits from the renowned characteristics of silicone sealants such as movement capability, adhesion profile, UV and temperature stability and durability.

Product Features                                                                                                                                       

Application                                                                                                                                                   

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