Fire Retardant Silicone Sealant - Professional Fire Protection Solution

When security meets execution, you require a sealant you can believe. Our fire retardant silicone sealant from Qingdao Jiaobao New Materials is designed to stand up to smoke, fire, and water entrance in basic development applications. With over 13 a long time of fabricating mastery, we convey high-performance Gun Grade and Self-Leveling definitions that remedy into adaptable, strong seals. Our item accomplishes Lesson 1 W Rating for water resistance, keeps up 99.5% non-volatile components, and cures at 3mm per 24 hours. Accessible in 300ml and 600ml cartridge or frankfurter bundling, this one-part RTV arrangement offers a 12-month rack life and comes in White, Dark, Dim, or custom colors to coordinate your extend needs.
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Why Choose Our Fire Retardant Silicone Sealant?

Fire security in buildings isn't optional—it's basic. You're looking for a arrangement that stops flares and smoke from spreading through joints and entrances. Our sealant does precisely that.

Unlike standard sealants, this specialized equation makes a boundary that withstands extraordinary conditions. It's planned for development joints, through-penetrations, entryways, and windows where fire resistance things most.

You get dependable assurance without compromising adaptability. The cured seal moves with your building, adjusting to warm extension and basic movement.

Technical Specifications

Property	Value
Type	One-part RTV Silicone Sealant
Appearance	Paste
Available Colors	White, Black, Grey, Custom
Density (GB 13477)	1.40 ± 0.05 g/m³
Non-volatile Components (GB 2793)	99.5%
Flow/Sagging (GB 13477)	0 mm
Surface Drying Time	45–60 minutes
Curing Speed	3 mm/24h
Test Conditions	25℃, 50% R.H.
Shelf Life	12 months
Package Sizes	300ml, 600ml
Package Types	Cartridge, Sausage
Fire Rating	Smoke & Flame Resistant
Water Rating	Class 1 W Rating

Key Performance Benefits

Superior Weather Resistance

Your ventures confront unforgiving natural conditions. This sealant withstands UV radiation, ozone presentation, and temperature extremes without pulverizing or splitting. Where polyurethane and acrylic items fall flat, silicone innovation prevails.

Extreme Temperature Stability

From -50℃ to +150℃, the seal keeps up its judgment. A few specialized definitions indeed reach 200℃+. You won't see brittleness in solidifying winters or stream in burning summers.

Exceptional Elasticity

Buildings move. Your sealant ought to move with them. With relocation capacity coming to ±20% to ±50%, this fire retardant silicone sealant adjusts to extension, withdrawal, and vibration without debonding or tearing.

Complete Waterproof Protection

Once cured, it shapes a ceaseless elastic layer that pieces water, anticipates spills, and stands up to rain and snow. Idealize for outside dividers, rooftops, washrooms, and glass joints where dampness interruption is a concern.

Universal Fabric Compatibility

You work with differing substrates—glass, aluminum, stone, ceramic tiles, plastic steel, and concrete. This sealant bonds viably to all of them, disentangling your fabric determination and application process.

Chemical Durability

Exposure to water, acids, oils, and solvents won't corrupt the seal. This chemical soundness expands benefit life and diminishes upkeep necessities in requesting environments.

Easy Application

No blending, no warming, no pressurization. Basically expel the single-component equation from the cartridge. It cures through mugginess presentation at room temperature, sparing you time and gear costs.

Electrical Insulation

Beyond fire assurance, this sealant gives great electrical cover. It stands up to electric curves and crown release, making it appropriate for electronic gear and electrical installations.

Safe and Non-Toxic

The impartial definition is non-corrosive and odorless. It won't harm metal, coated glass, or stone surfaces—protecting both your materials and your workers.
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Application Areas

This fire retardant silicone sealant serves numerous basic functions:

Construction joint fire stopping
Through-penetration sealing
Door and window border protection
Curtain divider fire barriers
HVAC entrance sealing
Electrical conduit fire stopping
Pipe and cable penetrations
Expansion joint protection

Why Partner With Jiaobao?

Proven Fabricating Excellence

Since 2013, we've specialized in professional-grade silicone sealants. Our 13+ a long time of generation encounter guarantees steady quality and solid execution you can number on.

International Quality Standards

Your ventures request compliance. Our items meet universal measures with ISO and CE certifications, fulfilling consequence and administrative necessities over worldwide markets.

Rapid Delivery

Time is cash in development. We offer 1–2 week generation lead times with speedy arrange reaction, guaranteeing your extend plan remains on track.

Flexible Customization

Every venture is one of a kind. We give strong OEM/ODM capabilities, fitting items to your particular prerequisites and nearby building codes.

Comprehensive Support

Quality issues within shelf life? We offer refunds or replacements. Our after-sales service protects your investment and ensures your satisfaction.

Strategic Logistics

Whether you need sea or land shipping, we adapt to your regional logistics requirements, optimizing delivery efficiency and cost.

Frequently Asked Questions

Q: How long does the sealant take to fully cure?

A: Surface drying occurs within 45–60 minutes. Full curing progresses at 3mm per 24 hours depending on humidity and temperature conditions.

Q: Can I use this on vertical surfaces without sagging?

A: Absolutely. Our formulation shows 0mm flow or sagging, making it ideal for vertical applications and overhead joints.

Q: What's the temperature range for application?

A: Apply at 25℃ with 50% relative humidity for optimal results. Once cured, the seal performs from -50℃ to +150℃.

Q: Is this safe for food-contact areas?

A: Our neutral formula is non-toxic and non-corrosive, but please consult local regulations for specific food-contact applications.

Q: How do I choose between cartridge and sausage packaging?

A: Cartridges work well for standard caulking guns, while sausage packaging suits bulk dispensing systems. Choose based on your application equipment.

Q: Does the color affect fire resistance performance?

A: No. White, Black, Grey, and custom colors all maintain identical fire-resistant properties and performance characteristics.

Q: Can I paint over the cured sealant?

A: Silicone surfaces generally don't accept paint well. If painting is required, test compatibility or consider paintable alternative products.

Q: What's your minimum order quantity?

A: Contact us directly to discuss your project requirements. We accommodate both small orders and large-scale commercial projects.

Contact Us

Ready to enhance your fire protection strategy? Reach out to our fire retardant silicone sealant's team at dorashen@cnjiaobao.com for technical support, custom solutions, and ordering information.