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Item #:
16907892
Tajima Caulk Gun - 1/4 Gallon (1 Quart) Convoy Super 18 Caulking Tool with 18/1 Thrust Ratio & Auto Flow Stop - CNV-900SP18
82% of respondents would recommend this to a friend
Item #:
16907892
XCD 225
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Order now and get it around Friday, September 18
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Effortlessly tackle any project with our smooth and dependable caulk guns featuring innovative thrust systems and extra-long barrels for easy reloads.
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What Stands Out
High Thrust Ratio
The 18/1 thrust ratio ensures efficient caulking with minimal effort, allowing users to apply materials smoothly and quickly without hand fatigue.
Auto Flow Stop
The auto flow stop feature prevents leakage and ensures accurate caulking applications, making it ideal for both professional contractors and DIY enthusiasts.
1/4 Gallon Capacity
With a 1/4 gallon (1 quart) capacity, this caulk gun accommodates various caulking materials, providing versatility and convenience for multiple projects.
Product Details
| Power Source | Hand Powered |
| Compatible Material | Various Caulking Materials |
| Material Type | Stainless Steel |
| Color | Red |
| Style Name | Barrel |
| Item Weight | 2 Pounds (910 grams) |
| Brand Name | Tajima |
| UPC | 049296165628 |
| Global Trade Identification Number | 00049296165628 |
| Manufacturer | Tajima |
| Model Number | CNV-900SP18 |
| Manufacturer Part Number | CNV-900SP18 |
| Included Components | Ladder Hook |
| Item Type Name | TAJIMA Caulk Gun - 1/4 Gallon (1 Quart) Convoy Super 18 Caulking Tool with 18/1 Thrust Ratio & Auto Flow Stop - CNV-900SP18 |
| Brand | Tajima |
| Style | Barrel |
Who Should Buy?
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Home DIY Enthusiasts
Ideal for homeowners tackling caulking projects, ensuring precise application and reduced mess in various home improvement tasks.
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Contractors & Professionals
Perfect for professional contractors needing reliable and efficient caulking tools for sealing and finishing in diverse projects.
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Interior Painters
Beneficial for painters who require smooth, consistent caulking lines, enhancing overall finish and quality of work.
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Heavy Industrial Use
Not suitable for heavy industrial applications requiring robust caulking equipment, as it's designed for lighter tasks.
Product Description
Tajima Caulk Gun - 1/4 Gallon (1 Quart) Convoy Super 18 Caulking Tool with 18/1 Thrust Ratio & Auto Flow Stop - CNV-900SP18
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the thrust ratio of the TAJIMA Caulk Gun?
Answer: The TAJIMA Caulk Gun features an impressive thrust ratio of 181:1. This high thrust ratio allows for efficient and smooth application of caulks and sealants, reducing the effort needed to dispense materials. This is especially useful in heavy-duty applications where thicker materials are used, ensuring a consistent bead of caulk without the need for excessive force. -
Question:
What materials can I use with the TAJIMA Caulk Gun?
Answer: The TAJIMA Caulk Gun is designed to work with various types of caulks, sealants, and adhesives, making it versatile for multiple applications. It is suitable for both standard and industrial projects such as sealing gaps, filling cracks, and waterproofing. Whether you are a DIY enthusiast or a professional contractor, this tool can handle projects ranging from plumbing and construction to home repairs. -
Question:
Does the TAJIMA Caulk Gun have an auto flow stop feature?
Answer: Yes, the TAJIMA Caulk Gun is equipped with an auto flow stop feature. This innovative design prevents unnecessary dripping, ensuring a tidy workspace and greater control over the application of caulk. It helps conserve materials and maintains precision, which is particularly advantageous when working on detailed projects where accuracy is essential. -
Question:
Is the TAJIMA Caulk Gun easy to use for beginners?
Answer: Absolutely! The TAJIMA Caulk Gun is user-friendly and designed for both novices and experienced users. Its ergonomic handle and light weight make it comfortable to hold and operate. The auto flow stop feature simplifies the process further, allowing beginners to apply caulk with greater ease and confidence. It's ideal for home improvement tasks and basic repairs. -
Question:
What is the capacity of the TAJIMA Caulk Gun?
Answer: The TAJIMA Caulk Gun has a capacity of 10 ounces, which is ideal for most standard caulking jobs. This size balances portability with the ability to handle sufficient material for medium-sized projects. Whether you are caulking windows, bathrooms, or kitchens, this capacity provides the right amount for effective sealing without frequent refills. -
Question:
Can I use the TAJIMA Caulk Gun for outdoor projects?
Answer: Yes, the TAJIMA Caulk Gun is well-suited for outdoor applications as long as you use compatible outdoor caulking materials. Its robust design helps ensure durability against the elements, making it reliable for sealing exterior joints, gutters, and windows. It allows you to tackle home improvement tasks with confidence, regardless of the weather conditions. -
Question:
How does the TAJIMA Caulk Gun compare to other caulking tools?
Answer: The TAJIMA Caulk Gun stands out with its high thrust ratio, auto flow stop feature, and ergonomic design, making it more efficient than many standard caulking tools on the market. Users report less fatigue during extended use and greater precision. Compared to other models, it offers superior performance especially for heavy-duty applications, making it a favorite among both professionals and DIYers. -
Question:
What maintenance does the TAJIMA Caulk Gun require?
Answer: Maintaining the TAJIMA Caulk Gun is quite simple. After each use, it is advisable to clean the nozzle thoroughly to prevent any material from hardening inside. Occasionally, check for any loose screws or wear in the trigger mechanism. Regular maintenance ensures that the caulk gun operates smoothly and effectively for many projects to come. -
Question:
Can the TAJIMA Caulk Gun be used with all brands of caulking tubes?
Answer: Most caulking tubes from reputable brands will fit in the TAJIMA Caulk Gun, as it is designed to accommodate standard 10 oz cartridges. However, it is best to check dimensions to ensure compatibility, particularly with specialized or larger cartridges. This flexibility makes it easier to use various materials depending on the project demands. -
Question:
Where can I buy the TAJIMA Caulk Gun in Montserrat?
Answer: You can purchase the TAJIMA Caulk Gun - 110 Gallon 10 oz Convoy Super 18 Caulking Tool with 181 Thrust Ratio & Auto Flow Stop - CNV-100SP18 from Ubuy in Montserrat. They provide a reliable platform for e-commerce, ensuring that you have access to this versatile tool for all your caulking needs including prompt delivery and customer support.
Tajima Caulking Guns CNV-900SP18 Editorial Review
The TAJIMA Caulk Gun, model CNV-100SP18, has garnered overwhelmingly positive feedback from users who appreciate its superior build quality and performance compared to cheaper alternatives. Many customers highlight the exceptional control and feel the gun offers, making it a compelling choice for both professionals and DIY enthusiasts. Users note that it delivers an even bead of caulk with minimal effort, transforming the often tedious task of caulking into a streamlined process. One standout feature mentioned is the impressive thrust ratio, which contributes to its smooth operation and allows for the easy application of more viscous materials. Although some users have pointed out the need to press a release lever to stop the flow of caulk—which can be cumbersome—most agree that this minor issue does not detract from the overall user experience. The gun is particularly praised for its leverage, making it effective for heavy applications but somewhat less suited to more delicate tasks that require precision. Despite a few initial reservations about its suitability for tight gaps, customers are optimistic about adapting to its powerful capabilities over extended use. A common sentiment among reviewers is that investing in this caulk gun is a significant upgrade that eliminates the fatigue and frustration associated with low-quality models. **
Customer Reviews & Ratings
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Pros
- Exceptional build quality and design
- Smooth operation with minimal effort required
- High thrust ratio for effective application
- Suitable for heavy-duty tasks
- Provides better control compared to cheaper alternatives
Cons
- Requires pressing a release lever to stop caulk flow
Platform Trust & Buyer Confidence
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Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
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“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
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“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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XCD 225
Order now and get it around Friday, September 18
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Smooth and dependable caulk guns designed for efficiency.
- 360-degree rotating handle for easy maneuverability in tight spaces.
- Twin thrust system enhances plunger strength for better material flow.
- Extra-long barrels allow for quick and hassle-free reloads.
- Includes a seal puncture pin for easy opening of new tubes.
- Perfect for both professional and DIY use.
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