Abro 1200 Black RTV Silicone

Abro 1200 Black RTV Silicone

The Abro 1200 Black RTV Silicone is an elite architectural and automotive-grade RTV silicone solution engineered to deliver superior mechanical reliability and permanent structural seals. This high-performance formula is a foundational product for modern maintenance, addressing the critical need for a durable, moisture-proof barrier in high-demand environments.

Constructed for maximum longevity, this 100% RTV silicone creates an integrated bond that resists the corrosive effects of chemicals, UV exposure, and extreme temperature fluctuations. Its technical design prioritizes antifungus protection, ensuring the cured bead remains clean and free from biological growth even in constantly damp settings. Whether outfitting a new industrial project or performing critical automotive repairs, Abro 1200 delivers the professional-tier quality and durable fitment required for long-term satisfaction.

Key Benefits:

• Permanent Structural Flexibility: Specifically formulated to maintain its elastic properties, allowing it to move with structural joints without losing adhesion.

• Total Moisture Resistance: Forms an immediate watertight seal that is highly resistant to water, oils, and common industrial fluids.

• Zero Shrinkage Integrity: Unlike water-based products, this 100% silicone formula maintains its original volume and shape through the curing process.

• Industrial Strength Adhesion: Provides excellent “grip” to a variety of non-porous surfaces including metal, glass, and treated wood.

Technical Specifications:

• Brand: Abro

• Product: 1200 RTV Silicone

• Type: 100% RTV Silicone

• Color: Black

• Special Properties: Antifungus (Antihongos)

• Application: Sealing, Bonding, Insulating

Perfect For:

• Automotive Maintenance: Creating custom gaskets, sealing electrical connectors, and weatherproofing exterior trim.

• Sanitary Installations: Providing mold-resistant seals around plumbing fixtures in commercial or industrial washrooms.

• HVAC & Industrial Sealing: Managing airtight and watertight joints in ductwork or machinery housing.

Application Instructions:

1. Ensure all surfaces are completely clean, dry, and free from old sealant, oil, or grease.

2. Cut the applicator nozzle to the desired bead size at a 45-degree angle.

3. Apply the silicone steadily, ensuring the bead fully fills the joint or contact area.

4. Tool the sealant within 5–10 minutes to ensure a smooth finish and optimal surface contact.

5. Allow to cure fully (typically 24 hours) before exposing to significant pressure or fluids.

Pro Tips:

• Surface Cleaning: For the strongest possible bond, use a solvent cleaner on metal surfaces to remove invisible oil films before application.

• Nozzle Longevity: If a cartridge is partially used, leave a small amount of silicone protruding from the tip; once cured, it acts as a plug that can be pulled out for the next job.

• Paintability Note: Like most 100% silicones, this product is generally not paintable; the deep black color is designed to be the final finish.

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