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RTV Silicone BLACK 70ml

Visbella® High Temperature RTV Silicone gasket maker is designed for Automobile production of bonding and sealing. This product is a one component RTV Silicone sealant, curing completely without excitant odor release. Acid & Neutral solidified into elastic tubber strip.The product is heat stabilized, and it is permanently flexible and stable at temperatures from -54°C to 343°C. It is also highly resistant to oil, transmission fluid, and antifreeze.
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Brief Introduction


Visbella® RTV Silicone 70ML is a premium one-component automotive sealant engineered for professional bonding and sealing in automobile production. This high-performance gasket maker cures completely without releasing any excitant odor, solidifying into a durable elastic rubber strip via acid and neutral curing mechanisms. What sets it apart is its exceptional heat stability, maintaining permanent flexibility and structural integrity in extreme temperatures ranging from -54°C to 343°C. It also boasts outstanding resistance to engine oil, transmission fluid, and antifreeze, making it an ideal choice for harsh automotive operating environments. Free from impurities and bubbles, this 100% silicone formula ensures strong adhesion, non-corrosiveness to metal surfaces, and a pleasant smell, with a fast skin time of 8–12 minutes for efficient application.


RTV Silicone BLACK 99G


Core Features


Pure Silicone Formula

Crafted with 100% silicone free of impurities and bubbles. It delivers high adhesion strength and non-corrosiveness to metal materials, ensuring long-lasting bonding without damaging auto parts.


Extreme Temperature Stability

Heat-stabilized to perform flawlessly from -54°C to 343°C. It withstands the intense heat of engine compartments and frigid outdoor conditions, maintaining flexibility and sealing performance.


Superior Chemical Resistance

Highly resistant to engine oil, transmission fluid, and antifreeze. It prevents leakage and degradation even when in direct contact with these automotive fluids.


Weather & Environmental Durability

Resistant to weathering, moisture, vibration, and UV light. It remains reliable in outdoor and high-vibration automotive scenarios, avoiding cracking or peeling over time.


User-Friendly Packaging Design

Equipped with a high-quality mounting card that resists creasing, and high-frequency film heating blister sealing that prevents the product from shedding. It also features an environmental transparent beak for precise application, and supports OEM packaging customization.


Applications


Visbella® RTV Silicone 70ML is specifically designed for automotive production and maintenance, with key applications including:

Sealing and bonding of engine gaskets, valve covers, and oil pans to prevent fluid leakage.

Sealing of transmission components and differential housings that require resistance to high temperatures and chemical exposure.

Bonding of automotive electronic components that need protection against moisture and vibration.

General-purpose sealing in automotive assembly where reliable, long-lasting performance is demanded.


Usgae




Visbella® High Temperature RTV Silicone gasket maker is designed for Automobile production of bonding and sealing. This product is a one component RTV Silicone sealant, curing completely without excitant odor release. Acid & Neutral solidified into elastic tubber strip.The product is heat stabilized, and it is permanently flexible and stable at temperatures from -54°C to 343°C. It is also highly resistant to oil, transmission fluid, and antifreeze.


Technology

Silicone Sealant

Chemical Type

Dimethyl poly siloxane

Appearance (uncured)

Grey Silicone

Odor

Neutral

Drying Time

8~12 minutes

Density(g/cm3)

1.43

24 hour cure rate(mm)

2.93

Tensile strength(mpa)

2.18

Hardness( shore A )

45

Flash Point

>93 °C (>200 °F)

Elongation(%)

360

Volatile(%)

4.2



FAQ


Can I customize the product with my brand or logo?

Yes, we offer comprehensive OEM/ODM services to support brand customization, including personalized packaging and labeling according to your requirements.


What is the lead time for delivery?

In general, we can complete production and prepare the goods for delivery within 35 days after confirming the order details.


Is after-sales service available?

Absolutely. Our professional quality control department and market service team provide round-the-clock support to address any product-related questions or issues you may encounter.


What colors are available for RTV Silicone 99G?

The product is available in five common colors: Black, Red, Grey, Clear, and Blue, to meet different automotive assembly needs.



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