DAP 00754 Gasket Rtv Pack SILICONE2.8

( Brand: Dap ), ( Manufacturer Part Number: 00754 ), ( Part Type: Gasket )

Review DAP Gasket 100% Rtv Oz Pack Of

The **DAP 00754 Gasket RTV Silicone** is a high-performance, two-part, room-temperature vulcanizing (RTV) silicone sealant designed specifically for creating durable, flexible, and weather-resistant gaskets and seals in a wide range of industrial, automotive, and DIY applications. This premium-grade silicone compound is formulated to deliver exceptional adhesion, resistance to extreme temperatures, and long-term durability, making it ideal for sealing gaps, joints, and interfaces where reliability and flexibility are critical. Packaged in a convenient 2.8-ounce (80 milliliter) dual-cartridge system, this product ensures precise application with minimal waste, thanks to its user-friendly mixing nozzle that allows for consistent and even dispensing. The RTV silicone features a fast curing time, typically setting within 24 hours to a fully flexible and elastic seal, while maintaining its integrity under conditions ranging from -65 F to 500 F (-54 C to 260 C), making it suitable for both indoor and outdoor environments. Its non-corrosive formula prevents damage to metals, plastics, and painted surfaces, and its resistance to ozone, UV radiation, and environmental contaminants ensures a long-lasting seal that remains effective over extended periods. Whether used in automotive engine gaskets, plumbing applications, HVAC systems, or general construction projects, this silicone provides a reliable barrier against moisture, vibration, and thermal stress, reducing the risk of leaks and ensuring a tight, airtight seal. Its versatility extends to sealing electrical components, appliance joints, and even artistic or decorative projects where a clean, professional finish is required. With its easy application, strong bonding properties, and resistance to aging, the DAP 00754 Gasket RTV Silicone is a trusted choice for professionals and DIY enthusiasts alike, offering a balance of performance, convenience, and long-term reliability.

**Pros and Cons of buying a DAP 00754 Gasket RTV Silicone (2.8 oz Pack)**

1. **Versatility** This RTV (Room Temperature Vulcanizing) silicone is designed for sealing and bonding various materials, including metal, rubber, glass, and plastic. It works well for gaskets, hoses, and other applications where a flexible, durable seal is needed.

2. **Durability and Weather Resistance** The silicone provides a strong, long-lasting seal that remains flexible even in extreme temperatures, making it suitable for outdoor or automotive use. It resists UV exposure, moisture, and temperature fluctuations.

3. **Easy Application** The product is a two-part system that cures at room temperature, eliminating the need for heat or pressure. It can be applied with a brush, spatula, or caulking gun, making it user-friendly for DIY projects.

4. **Chemical Resistance** It offers good resistance to oils, fuels, and some chemicals, which is beneficial for automotive or mechanical applications where exposure to fluids is common.

5. **Non-Conductive** Since it is silicone-based, it does not conduct electricity, making it safe for use in electrical applications where insulation is required.

6. **Low Odor** Compared to some other sealants, this silicone has minimal odor, reducing discomfort during application and curing.

7. **Adhesion Strength** Once cured, it forms a strong bond with the surfaces it is applied to, preventing leaks and ensuring a tight seal.

---

1. **Limited Pack Size** The 2.8 oz (80 ml) pack is relatively small, which may not be sufficient for large-scale projects or professional use. Consumers may need to purchase multiple packs for bigger jobs.

2. **Two-Part Mixing Requirement** The product comes in two tubes that must be mixed thoroughly before application. Improper mixing can lead to weak seals or uneven curing, which may require additional effort and attention.

3. **Curing Time** While it cures at room temperature, the full curing process can take several hours to a full day, depending on environmental conditions. This can delay completion of projects that require immediate sealing.

4. **Messiness During Application** Silicone sealants can be sticky and messy, especially if not applied carefully. Overapplication or improper tooling can lead to excess material that may need to be cleaned up afterward.

5. **Not Suitable for High-Temperature Applications Beyond Specifications** While it is resistant to a wide range of temperatures, it may not perform well in extreme or prolonged high-heat environments beyond the manufacturer s recommended limits (typically up to 450 F or 232 C for some silicones, but always verify the specific product s limits).

6. **Potential for Yellowing Over Time** Some silicone sealants, including RTV types, may yellow or degrade when exposed to UV light or high temperatures over extended periods, which could affect aesthetics in visible applications.

7. **Cost for Small Quantities** For occasional or small-scale use, the cost per ounce may be higher compared to larger bulk purchases or alternative sealants. It may not be the most economical option for frequent users.

---

The DAP 00754 Gasket RTV Silicone is a reliable and versatile choice for sealing and bonding applications, particularly in automotive, mechanical, or general DIY projects. Its durability, weather resistance, and ease of use make it a strong contender for those needing a flexible, long-lasting seal. However, its small pack size, two-part mixing requirement, and potential messiness may pose challenges for users with larger projects or those seeking convenience. Additionally, the curing time and potential for yellowing over time are factors to consider depending on the specific application.

---

- **Occasional DIY users** who need a small, versatile sealant for gaskets, hoses, or minor repairs.

- **Automotive or mechanical repairs** where a flexible, chemical-resistant seal is required.

- **Projects where aesthetics are not critical**, as the sealant may yellow over time with UV exposure.

- You require **larger quantities** for professional or large-scale use (e.g., purchasing a larger pack or bulk size).

- You prefer **pre-mixed or single-part sealants** for easier application.

- You need **instant or faster curing** times for time-sensitive projects.

- The application involves **high-visibility areas** where yellowing or discoloration is a concern.

For most users seeking a dependable, general-purpose RTV silicone, the DAP 00754 is a solid choice, provided you account for its limitations in terms of pack size and application process. Always follow the manufacturer s instructions for best results.

Details:

Manufacturer DAP, Mfr Part 00754, Weight 1.00 UPC 7. Image is an illustration, may not reflect the exact product sold. This listing is for Pack of 6. Dap - 00754 Gasket 100% Rtv Silicone2.8 Oz, Pack Of 6: 72.95: GASKET RTV SILICONE2.8 OZ, Country of Origin: USA, NOTE: This is a special-order item; as such it not returnable for any reason.

part #: 00754 prices

• $10.75-$182.80

specifications sealantadhesivee:

• brand: Dap
• mpn: 00754
• part type: Gasket

general sealantadhesivee:

• Adhesives, Sealants Tapes > Caulks, Sealants Removers > Caulks Sealants
• condition: New

offer sealantadhesivee:

• availability: In Stock
• options: Ship-to-home
• quantity: 3
• sold: 0
• started: May 12, 2026

seller sealantadhesivee:

• city: USA
• rating: 99.0%
• # reviews: 646

returns sealantadhesivee:

• policy: No Returns

shipping sealantadhesivee:

• class: Standard, Expedited, One-day
• type: Fixed
• service: Standard, Expedited, Overnight
• transit: 2-4 Days
• cost: $15.40

payments sealantadhesivee:

• other
• credit card: Diners-club
• wallet: Google-pay

Dap 00754 Is Similar To:

• 00157-6pk Dap Inc Pack Rapid Fuse Fast Curing Wood Adhesive Clear (20.5% similar) The box has some damage. This item is new in box. The item has been inspected to insure no damage...(June 4th, 2018)
• 00529 Dap Pack Plastic Wood Latex Filler Natural 070798005273 (17.7% similar) Looks and acts like real wood provides a repair 3x stronger than the itself. Or 73X6 mfr this easy-to-use filler is low in odor and cleans up with water. It offers easy handling by spreading smoothly and evenly: Dap 16 oz. Plastic wood latex all-purpose filler. It offers easy handling by spreading ...(June 13th, 2018)
• 00686 Dap Inc Gasket Sealant 070798006867 (32.3% similar) 8 oz, gasket sealant, easily forms 100 silicone rubber gaskets for mechanical repair household use, provides a waterproof seal, stays flexible, won't crack, crumble or dry out, requires on mixing...(September 15th, 2017)
• 04117 Dap Inc Joint Compound Pack Of (38.6% similar) 1-GALLON joint compound - pack of 2 gallon, wallboard compound, all purpose pre-mix for taping, finishing texturing gypsum wallboard, also use patch texture interior walls. Gallon, wallboard joint compound, all purpose pre-mix for taping, finishing texturing gypsum wallboard, also use to patch ...(March 6th, 2018)
• 070798187740 Dap Pack Of Two (30% similar) 9 oz each pack of two no caulk gun needed white...(September 18th, 2017)
• 11532 Dap Alex Plus 12-pack (27.8% similar) Highly flexible and durable. Dap Alex plus 12-PACK 10. Long lasting, all purpose acrylic latex caulk plus silicone ideal for use and paint projects 30 minute ready time less shrinkage won't shine through better results excellent flexibility adhesion a crack proof seal 100 waterproof easy water clean...(July 23rd, 2017)
• 12132 Dap Vinyl Spackling Qt White Pack Of 070798121324 (35.5% similar) Part: 12132 prices...(November 17th, 2018)
• 12328 Dap New Pack Drydex Dry Time Indicator Spackling 070798123281 (20.2% similar) ...(July 16th, 2018)
• 181283pk Dap Latex Caulk Alex Plus Acrylic Silicone Pack 758399395022 (38% similar) If you did not receive our reply. It provides a waterproof seal and prevents air moisture from passing through cracks joints thereby improving energy efficiency. Cured caulk is mildew resistant. Alex plus contains silicone, which allows for excellent adhesion and flexibility to resist expansion ...(March 8th, 2018)
• 18130 Dap Pack Alex Plus All Purpose Acrylic Latex 635665391479 (19.1% similar) Interior exterior use. It won't shine through or discolor paint finish for superior results. Exceeds ATM C834. It is printable in just 30 minutes with latex or oil-based paints, saving time. Alex plus all purpose acrylic latex adhesive caulk, almond Dap pack 10. It contains silicone additives for ...(March 25th, 2018)
• 18156-12pk Dap 18156 12 Pack (32.5% similar) Excellent adhesion. Interior exterior use. 35 year durability guarantee. Dap pack 10. Highly flexible and durable. Alex plus acrylic latex caulk silicone, clear Dap pack 10. Water clean-up. Exceeds ATM specification c Alex plus acrylic latex caulk silicone, clear features premium quality moisture ...(February 22nd, 2018)