Aluminium Caulking Gun

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An aluminum caulking gun is a handheld tool designed for dispensing and applying caulking or sealant materials. It typically consists of a sturdy aluminum frame with a trigger mechanism, a rod, and a puncturing rod. The caulking gun is used by inserting a tube of caulking into the frame, securing it with the rod, and then squeezing the trigger to extrude the caulking through the nozzle. The aluminum construction provides durability and strength to the tool, making it suitable for various construction and sealing applications.

1. Aluminium tube body with shaft
2. Tube length: 23cm, diameter: 53mm
3. Push pressure capable for 100kg.
4. With 1 pc plastic nozzle

1. Aluminium tube body with shaft
2. Tube length: 38cm, diameter: 53mm
3. Push pressure capable for 100kg.
4. With 1 pc plastic nozzle



  1. Sealing Gaps and Joints: Caulking guns are widely used to seal gaps and joints in buildings, windows, doors, and other structures. This helps prevent air and water infiltration, improving energy efficiency and weatherproofing.
  2. Weatherproofing: Applying caulking around windows, doors, and other openings helps create a barrier against the elements, preventing drafts and water leaks.
  3. Construction and Renovation: Caulking guns are essential in construction and renovation projects to seal seams, joints, and gaps in various building materials, such as wood, metal, or concrete.
  4. Home Repairs: They are commonly used for small home repairs, including fixing cracks in walls, ceilings, or trim work. Caulking can also be used to repair gaps or joints in bathroom and kitchen fixtures.
  5. Automotive Repairs: Caulking guns are used in automotive applications to apply sealant around windows, windshields, and other areas prone to water leaks. They are also used in body repair work.
  6. Plumbing Applications: Caulking guns are used in plumbing to apply sealant around pipes, joints, and fixtures to prevent leaks and ensure a watertight seal.
  7. HVAC Maintenance: In heating, ventilation, and air conditioning (HVAC) systems, caulking guns are used to seal gaps and joints in ductwork, preventing air leaks and improving system efficiency.
  8. DIY Crafts and Projects: Caulking guns can be used for various DIY projects, such as crafting, model building, and other creative endeavors where a precise application of sealant or adhesive is required.
  9. Concrete and Masonry Work: Caulking guns are employed in construction and repair projects involving concrete and masonry to seal gaps and cracks, providing durability and weather resistance.
  10. Boat and Marine Applications: Caulking guns are used in marine settings to apply sealant and adhesives to joints and seams in boat structures, preventing water intrusion and maintaining the integrity of the vessel.
SKU: AHS29282 Category:



Safety measures and precautions

  1. Protective Gear:
    • Wear appropriate personal protective equipment (PPE), including safety glasses or goggles to protect your eyes from splashes or debris.
    • Use gloves to protect your hands from the caulking material and any potential sharp edges.
  2. Read and Follow Instructions:
    • Read and follow the manufacturer’s instructions and guidelines for both the caulking gun and the caulking material being used.
  3. Inspect the Caulking Gun:
    • Before use, inspect the caulking gun for any damage or defects. Ensure that all components, such as the trigger, rod, and nozzle, are in good condition.
  4. Proper Handling:
    • Hold the caulking gun securely and maintain a firm grip while applying pressure on the trigger. This helps control the flow of caulking material.
  5. Controlled Release:
    • Squeeze the trigger gradually to control the release of caulking material. Avoid sudden or excessive pressure, which can lead to uneven application or splattering.
  6. Point Away from Yourself:
    • Always point the nozzle away from yourself and others to prevent accidental contact with the caulking material.
  7. Ventilation:
    • Work in a well-ventilated area to avoid inhaling fumes from certain caulking materials. If working in an enclosed space, consider using a respirator if necessary.
  8. Clean as You Go:
    • Keep a rag or paper towels handy to clean up any spills or excess caulking material immediately. This helps prevent slips and falls.
  9. Secure Work Area:
    • Ensure that your work area is clean and well-organized. Remove any tripping hazards or obstacles that could lead to accidents.
  10. Store Safely:
    • When not in use, store the caulking gun and materials in a safe place, away from children and pets. Properly store and dispose of caulking materials according to local regulations.
  11. First Aid Kit:
    • Have a first aid kit nearby in case of minor injuries. If there is any contact with the skin or eyes, rinse thoroughly with water and seek medical attention if necessary.
  12. Follow Material Safety Data Sheets (MSDS):
    • If using specific caulking materials, be familiar with their Material Safety Data Sheets (MSDS) for information on potential hazards, safe handling, and emergency procedures.

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