Nuron
CD 4-22 Cordless caulking dispenser
Powerful battery-powered caulking dispenser for a wide variety of sealants, caulks and adhesives (Nuron battery platform)
- Expel force: 4900 N
- No load speed: 1 - 10 mm/s
- Length (with 310 ml/10 oz barrel): 457 mm
Customers also searched for caulk gun, cordless caulking gun, cordless dispenser, caulk dispenser or Nuron battery platform.
Technical Data
Expel force
4900 N
No load speed
1 - 10 mm/s
Length (with 310 ml/10 oz barrel)
457 mm
Dimensions (LxWxH)
7.3 x 5.7 x 9.7 in
Length (with 600 ml/20 oz barrel)
577 mm
Documents
Features & Applications
Features
- Minimize waste – variable speed and anti-drip function help you get the most out of every cartridge or foil pack
- Safer jobsites – you can eliminate virtually all related hand and wrist fatigue by switching from manual to battery-powered cordless caulking dispensers
- Improved ergonomics – carefully balanced dispenser with LED light for better comfort and precision when working in tight spaces
- On the Nuron battery platform – cordless tools without compromise thanks to longer-lasting batteries, time-saving accessories and a range of services to keep you productive, today and tomorrow
- Ultimate versatility – variable pressing force for use with 20 oz barrels and 10 oz cartridges of Hilti or other brand caulks, adhesives or sealants (including high-viscosity products)
Applications
- Dispensing acrylic sealants and adhesives
- Dispensing firestop, smoke and acoustic sealants
- Dispensing expansion joint sealants
- Sealing around pipe penetrations
- Filling expansion joints or repairing cracks in concrete
For approval or certificate information, please see individual items.
Services

Hilti Tool Service
- Product warranty against parts and manufacturing irregularities for 20 years
- Service is free of charge up to 2 years, including wear & tear, pick-up and delivery
- 1 or free, in and out of the repair center the same day or repair is free of charge

Fleet Management
- Monthly usage fee covering all tool, service and repair costs helping to ensure absolute cost control and back-office efficiency.
- High-performing tools and latest technology help to increase jobsite productivity.
- Loan tools during repair to reduce downtime.
- Temporary tools for peak times and special applications help to reduce investments.
- Theft coverage helps to reduce financial risk and unexpected expenses.
Product Videos
Consulting & Support
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