Professional Heavy Duty Sausage Caulking Gun Type 5 is a high-pressure manual applicator designed for sealing expansion joints and high-volume construction gaps in demanding commercial environments. Built with an industrial-grade aluminium-alloy handle and ergonomic TPR grips, this 1.2kg tool provides the mechanical leverage required to bead high-viscosity sealants while reducing hand fatigue during extended shifts.
The modular design allows for rapid conversion from 600ml sausage packs to bulk loading via a specialized plunger kit, ensuring workflow efficiency and reduced material waste on large-scale waterproofing projects.
Frequently Asked Questions About Professional Heavy Duty Sausage Caulking Gun Type 5
Q: How do I convert this caulking gun for bulk loading?
A: Simply use the Bulk Loading Plunger Kit to convert the gun for bulk sealant. Replace the standard plunger with the kit, ensuring a secure fit, and you're ready for bulk application.
Q: Is this gun suitable for thick, heavy sealants?
A: Yes, the Type 5 is built for high-viscosity materials, offering smooth application and consistent pressure, ideal for dense sealants and adhesives.
Q: Can I use standard cartridges with this caulking gun?
A: No, this model is designed specifically for 600ml sausages and bulk loading. Standard 300ml cartridges are not compatible.
Q: What should I do if the plunger jams?
A: Depressurise the gun, remove the sausage, clean the rod and barrel, and lubricate moving parts. Always ensure proper alignment when loading.
Q: Are there safety precautions when converting to bulk load?
A: Yes, always wear gloves and eye protection. Follow kit instructions precisely and test the setup before applying to ensure safe operation.
Use Professional Heavy Duty Sausage Caulking Gun Type 5 for:
- Sealing construction joints and expansion gaps
- Waterproofing in wet areas like bathrooms and kitchens
- Automotive body sealing and panel bonding
- Roof flashing and gutter sealing applications
Why Use Professional Heavy Duty Sausage Caulking Gun Type 5:
- Converts easily to bulk loading with optional kit for efficiency
- Ergonomic design reduces fatigue on long jobs
- Durable build withstands tough site conditions
- Smooth trigger action for precise sealant control
How to apply Professional Heavy Duty Sausage Caulking Gun Type 5:
- Unscrew the front cap and retract the plunger fully.
- Insert 600ml sausage and cut the end cleanly.
- Attach the correct nozzle and screw the cap back on.
- Squeeze the trigger to apply sealant evenly.
- For bulk load, install Bulk Loading Plunger Kit and follow kit instructions.
Professional Heavy Duty Sausage Caulking Gun Type 5 limitations:
- Not suitable for 300ml cartridges
- Requires Bulk Loading Plunger Kit for bulk loading applications
- Exposure to moisture may corrode metal components over time
Safety precautions when using Professional Heavy Duty Sausage Caulking Gun Type 5:
- Personal Protective Equipment: Gloves, safety glasses
- Ventilation: Work in ventilated areas when using chemical sealants
- Handling: Ensure secure loading; depressurise before maintenance
- Inspect tool regularly for wear or damage
Professional Heavy Duty Sausage Caulking Gun Type 5 can be used on the following substrates:
- Concrete – ideal for construction joints and cracks
- Metal – suitable for sealing metal frames and panels
- Timber – perfect for sealing gaps in woodwork
- Glass – compatible with glazing sealants in window installations
Professional Heavy Duty Sausage Caulking Gun Type 5 Physical Properties
| Property | Value |
|---|---|
| Material | Aluminium-Alloy Handle, TPR Grip |
| Capacity | 600ml Sausage Packs |
| Bulk Loading Compatibility | Yes, with Bulk Loading Plunger Kit |
| Weight | 1.2kg |
| Ergonomics | Rubber Grip, Soft Trigger Action |
| Operating Temperature | 5°C to 40°C, 41°F to 104°F |
| Storage Temperature | 5°C to 25°C, 41°F to 77°F |
| Shelf Life | Indefinite with proper maintenance |


