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| SKU | rfc1412 |
| GTIN | 00686226220721 |
| Brand | Permatex |
| Product Name | Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker |
| Color | Ultra Black |
| Material | Silicone |
| Size | 0.5 Fl Oz. (15 ml) |
| Weight | 28 grams (0.02 kg) |
| Dimensions (L x W x H) | 0.63 x 2.81 x 6.5 inches (2.3 x 6.9 x 15.8 cm) |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
This item:
Permatex Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker 15ml (0.5 Fl Oz) | Seals Oily Surfaces
1,163
This item
Permatex Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker 15ml (0.5 Fl Oz) | Seals Oily Surfaces
1,163
Total price:
11,091
You save 3,826 (26%) Extra3 items selected
3 items
11,091You save 3,826 (26%) Extra
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Seal Your Engine with Maximum Oil Resistance
Permatex Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker is engineered for demanding automotive applications in India. This sensor-safe, non-corrosive formula provides superior adhesion to oily surfaces and long-term durability, meeting OE gasket performance specs. It retains flexibility and resists common auto and shop fluids, including engine oil, transmission fluid, and coolants, across a wide temperature range from -65°F to 500°F intermittent. Its advanced adhesion system makes it ideal for modern engines with aluminum, bi-metal alloys, and high-tech plastics.
This gasket maker is specifically designed to withstand extreme conditions found in Indian automotive use. Reviewers praise its ability to create solid seals for quick car repairs and its durability, holding up well under pressure. The ultra-black color provides a discreet finish for engine bay components. Its fast-curing nature means less downtime for your vehicle.
For Indian car owners, this imported gasket maker offers a reliable solution for valve covers, oil pans, intake manifold end seals, timing covers, and differential covers. While local alternatives may exist, Permatex's specialized formulation ensures performance where it matters most. All customs duties and GST are included in the listed price, with tracked delivery via ExpressBox to your pincode.
Engineered for Extreme Automotive Demands
Permatex Ultra Black RTV Silicone Gasket Maker is not just another sealant; it's a high-performance solution engineered for the toughest automotive sealing challenges. Its patented adhesion system ensures superior bonding to oily surfaces, a common issue in Indian automotive environments. Unlike generic sealants, it retains flexibility and maintains exceptional oil resistance, meeting OEM specifications for critical engine components like valve covers and oil pans. This imported gasket maker is trusted for its durability and ability to withstand extreme temperatures and powertrain fluids, offering peace of mind for your vehicle's integrity.
Ideal for Indian Conditions, Consider Alternatives If...
This gasket maker is perfect for mechanics and car enthusiasts in India dealing with high engine bay temperatures and the need for robust fluid resistance. It's excellent for sealing valve covers, oil pans, and intake manifold end seals. However, if you require a sealant for non-automotive applications or need a product specifically designed for extreme waterproofing (like bathroom caulking), this might be overkill. For very basic, non-critical seals where extreme oil resistance isn't a factor, simpler RTV silicones might suffice, but they won't offer the same high-temperature or fluid-resistant performance.
Typical situations where Permatex Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker 15ml (0.5 Fl Oz) | Seals Oily Surfaces helps — illustrative scenarios, not customer reviews.
Sealing a leaking valve cover on a car used for daily city commutes in Mumbai's heat and humidity.
Permatex Ultra Black RTV Silicone provides a durable, oil-resistant seal that withstands high temperatures and fluid exposure, ensuring a leak-free engine bay and preventing oil loss during stop-and-go traffic.
Replacing a worn oil pan gasket on a vehicle that experiences frequent highway driving across varied Indian terrains.
This gasket maker's superior adhesion and resistance to vibration and powertrain fluids ensure a reliable, long-lasting seal for the oil pan, preventing leaks even under demanding road conditions and temperature fluctuations.
| Cure Type | Sensor-safe, non-corrosive, low-odor RTV |
| Key Feature | Maximum Oil Resistance |
| Adhesion | Superior adhesion to oily surfaces |
| Fluid Resistance | Engine oil, transmission fluid, gear lube, coolants, auto and shop fluids |
| Free From | Corrosive byproducts |
| Application Temperature | Recommended for use in temperatures ranging from -65°F to 500°F (-54°C to 260°C) intermittent. |
| Suggested Applications | Valve covers, oil pans, intake manifold end seals, timing covers, differential covers. |
| Cure Time | Requires a full 24 hours for optimal cure before exposure to fluids. |
| Cost per use | 15 ml tube at ~1g/application = ~15 applications: ₹77.53 per application |
| Shelf life after opening | 12 months (category default for sealants) |
| Contraindications | Not recommended for use on head gaskets or parts in contact with gasoline. |
| Allergens / common irritants |
| Feature | Permatex Ultra Black | Others |
|---|---|---|
| Oil Resistance | Maximum oil resistance; resists engine oil, transmission fluid, gear lube, coolants. | Local gasket makers vary; some offer good oil resistance, but often lack the maximum rating and specific fluid resistance of imported formulations. |
| Temperature Range | -65°F to 500°F (-54°C to 260°C) intermittent. | Typical local RTV silicones may offer a lower temperature range, often not exceeding 200-300°C peak. |
| Sensor Safety | Sensor-safe, non-corrosive formula. | Many local options are acetoxy cure, which can be corrosive and not sensor-safe. Neutral cure or oxime types are better but less common. |
| Adhesion to Oily Surfaces | Patented adhesion system for superior bonding to oily surfaces. | Local brands may require meticulous surface preparation for optimal adhesion, especially on oily engine parts. |
| Cost per use | 15 ml tube — ₹77.53 per application |
About Permatex
Permatex is a leading brand in automotive maintenance, specializing in sealants, adhesives, and lubricants for professional mechanics and DIY enthusiasts.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
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| Attributes | Current |  |  |  |  | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price |
| May contain trace amounts of lead (California Proposition 65 warning). |
| Local 30-50ml tubes can range from ₹200-₹500, making per-application cost variable but potentially higher for smaller quantities. |
5,566 7,100 |
4,362 6,200 |
7,527 9,860 |
4,886 6,476 |
3,603 5,102 |
3,555 5,181 |
| Rating | 4.88(8) | 4.50(340) | 4.63(8) | 4.25(8) | 4.63(8) | 4.70(56K+) | 4.20(14) |
| Brand Name | Permatex | Eagle Abrasives | Weller | AWSENS | ProCase | Bentgo | JoyBros |
| Item Form | Liquid | N/A | N/A | N/A | N/A | N/A | N/A |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
