Neutral Cure Black Fireproof Silicone Sealant Construction Transportation Building

Advantages

1. Effective Fire Resistance

• Forms a charred layer when exposed to fire, preventing flame penetration and delaying fire spread.
• Maintains structural integrity under high temperatures (up to 1000°C), ensuring fireproof partitions remain intact.

2. Smoke & Toxic Gas Suppression

• Emits minimal smoke and low levels of harmful gases (e.g., halogen-free types), improving safety in emergencies.
• Complies with fire safety standards (e.g., UL 1479, GB 23864) for reduced toxic emissions.

3. Thermal & Acoustic Insulation

• Blocks heat transfer, protecting adjacent structures from thermal damage.
• Reduces noise transmission, enhancing soundproofing in fire-rated partitions.

4. Durability & Weather Resistance

• Resists aging, moisture, and chemical corrosion, suitable for long-term outdoor/indoor use.
• Maintains elasticity and adhesion in extreme temperatures (-30°C to 120°C).

Application Scenarios

1. Building Penetration Sealing

• Seals gaps around cables, pipes, and ducts penetrating fire-rated walls/floors in high-rise buildings, preventing fire and smoke spread between compartments.
• Complies with codes like UL 1479 to maintain fire resistance ratings (e.g., 2-hour fireproof partitions).

2. Industrial Infrastructure Protection

• Used in power plants, petrochemical plants, and boiler rooms to seal penetrations in high-risk zones (e.g., transformer rooms, fuel pipelines).
• Resists thermal shock and chemical corrosion in extreme environments (e.g., -30°C to 1000°C).

3. Transportation & Tunnels

• Seals ventilation ducts, cable trays, and emergency exits in metro tunnels, road tunnels, and airports to meet smoke control regulations (e.g., EN 1366).
• Ensures fireproofing in high-traffic, enclosed spaces with strict safety standards.

4. Data Centers & Critical Facilities

• Seals server room cable penetrations and UPS battery compartments to protect IT infrastructure from fire and thermal runaway risks.
• Meets low-smoke, zero-halogen requirements (e.g., IEEE 1580) for minimal toxic emissions in enclosed environments.

Factory pictures

      Guangzhou Mangrove Rubber Industry Co., Ltd.. has a factory area of ​​40,000 square meters, a production and

R&D team of more than 200 people, and a daily output of 72,000. It owns Foshan Shouzheng Silicone Co., Ltd.,

Guangzhou Huashikang Environmental Viscose Technology Co., Ltd. and other companies. It mainly produces

silicone sealants, foaming agents, seam beautifiers, rebar glue and other products. The products are cost-

effective. We look forward to your visit to the factory