Fireproof Silicone Sealant High Temperature: Professional Fire-Rated Sealing Solution

When you require solid security against fire, smoke, and extraordinary warm, our fireproof silicone sealant high temperature conveys demonstrated execution. Fabricated by Shandong Jiaobao New Material Co., Ltd., this professional-grade sealant withstands temperatures from -50℃ to +150℃, with specialized definitions coming to 200℃+. With a thickness of 1.40 g/m³ and 99.5% non-volatile components, it cures at 3mm per 24 hours to shape a adaptable, water-resistant seal. Our generation lead time is fair 1-2 weeks, sponsored by over 13 a long time of fabricating mastery and ISO certification.
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What Makes Our Fireproof Silicone Sealant High Temperature Special

You get more than fair a sealant. You get peace of mind.

Our equation makes a Course 1 W-rated boundary against fire, smoke, and water infiltration. Whether you're fixing development joints or through-penetrations, this item shapes a adaptable elastic layer that moves with your building.

The mystery lies in the detailing. We've designed this product to keep up versatility indeed beneath extraordinary conditions. It won't split in winter cold or stream in summer heat.

Your ventures merit materials that final. This sealant stands up to UV beams, ozone, and weathering for a long time without weakening. Whereas polyurethane and acrylic choices break down, our silicone equation remains strong.

Technical Specifications

Property	Value
Product Type	Acidic One-Part RTV Silicone Sealant
Form	Paste (Gun Grade/Self-Leveling)
Available Colors	White, Black, Grey, or Custom
Temperature Range	-50℃ to +150℃ (up to 200℃+)
Density	1.40 ± 0.05 g/m³
Non-Volatile Content	99.5%
Flow/Sagging	0 mm
Surface Dry Time	45-60 minutes
Curing Speed	3 mm per 24 hours
Volume Options	300ml, 600ml
Packaging	Sausage or Cartridge
Shelf Life	12 months
Fire Rating	Class 1 W Rating (water resistance)

Key Performance Benefits

Superior Temperature Stability

Your applications confront temperature swings. This fireproof silicone sealant high temperature handles them easily. From solidifying winters to burning gear rooms, it keeps up its fixing keenness. The equation remains adaptable at -50℃ and steady past 150℃.

Exceptional Climate Resistance

Outdoor presentation is requesting. Rain, snow, UV radiation, and ozone always assault your seals. Our silicone innovation stands up to all these components without pulverizing or splitting. You won't see maturing indeed after a long time of exposure.

Outstanding Flexibility

Buildings move. Extension, withdrawal, and vibration are consistent. This sealant offers ±20% to ±50% uprooting capability. It extends and compresses without losing grip or tearing.

Waterproof Protection

Water harm is costly. Our sealant shapes a persistent elastic obstruction that squares water, avoids spills, and withstands driving rain. It's your to begin with defense against dampness intrusion.

Broad Fabric Compatibility

You work with diverse substrates. This item bonds astoundingly to glass, aluminum, stone, ceramic tiles, plastic steel, and concrete. One sealant for numerous applications rearranges your inventory.

Easy Application

Time is cash on work destinations. This single-component equation is prepared to utilize. Fair stack the cartridge and apply. It cures at room temperature utilizing encompassing mugginess. No blending, warming, or uncommon hardware required.
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Common Applications

Your ventures advantage from this flexible sealant in numerous scenarios:

Fire-rated development joints – Seal extension joints in fire dividers and floors
Through-penetration fixing – Ensure openings for cables, channels, and ducts
Door and window borders – Make fire-resistant seals around fire entryways and frames
HVAC entrances – Seal ductwork passing through fire-rated barriers
High-temperature gear – Seal boards and joints on mechanical equipment
Exterior building envelopes – Weather-resistant fixing for shade dividers and facades

Why Choose Jiaobao

Proven Fabricating Excellence

Since 2013, we've centered solely on silicone sealant generation. Our 13+ a long time of involvement cruel you get steady quality each time.

Quality You Can Trust

We keep up ISO certification and comply with worldwide guidelines. Our develop quality control framework guarantees each clump meets specifications.

Fast Delivery

Need materials rapidly? We transport inside 1-2 weeks. Your ventures remain on schedule.

Flexible Logistics

We offer ocean and arrive shipping choices. Whether you're bringing in holders or require territorial conveyance, we suit your coordinations requirements.

Custom Arrangements Available

Every venture has interesting needs. We give OEM/ODM administrations custom fitted to your determinations and nearby benchmarks. Custom colors, bundling, and details are available.

Reliable After-Sales Support

Quality issues are uncommon, but if they happen inside the rack life, we'll supplant or discount your arrange. Your fulfillment things to us.

Frequently Asked Questions

Q: How long does the product take to completely cure?

A: Surface drying takes 45-60 minutes. Full curing advances at 3mm per 24 hours. A 6mm dot would remedy totally in approximately 48 hours beneath ordinary conditions (25℃, 50% humidity).

Q: Can I utilize this sealant on damp surfaces?

A: For best grip, surfaces ought to be clean and dry. Dampness meddling with legitimate holding and curing. Evacuate water and tidy some time recently application.

Q: What's the difference between your acidic and neutral formulations?

A: Acidic sealants cure faster and bond strongly to most surfaces. However, they release acetic acid during curing (vinegar smell) and may corrode sensitive metals. Neutral formulations are odorless and non-corrosive but may cure slightly slower.

Q: How do I calculate how much sealant I need?

A: Calculate the joint volume (length × width × depth). Account for waste and uneven application by adding 10-15%. A 300ml cartridge typically covers approximately 5-6 linear meters of a 10mm × 10mm joint.

Q: Does this sealant meet UL fire rating standards?

A: Our sealant achieves Class 1 W Rating for water resistance through fire testing. For specific UL certification requirements for your region, please contact us to confirm compliance.

Q: Can I paint over this sealant after it cures?

A: Silicone sealants generally don't accept paint well due to their non-porous surface. If you need a paintable option, consider our acrylic or hybrid formulations.

Q: What's the minimum order quantity?

A: MOQ varies based on customization requirements. For standard colors and packaging, we can accommodate smaller orders. Contact us for specific quantity details.

Q: How should I store unused sealant?

A: Store cartridges in a cool, dry place away from direct sunlight. Keep containers sealed and upright. Proper storage maintains product quality throughout the 12-month shelf life.

Contact Us

Ready to protect your projects with professional fire-rated sealing? Reach us at dorashen@cnjiaobao.com for quotes, technical support, or custom solutions of fireproof silicone sealant high temperature today.