Dryzone Applicator Gun Professional Injection Tool for Dryzone DPC Damp-Proofing Cream The Dryzone Applicator Gun is a purpose-built caulking gun designed specifically for use with 310ml and 380ml cartridges of Dryzone Damp-Proofing Cream. Engineered for precision and ease of use, this heavy-duty applicator allows accurate and controlled injection of DPC cream into mortar courses for the treatment of rising damp in masonry walls. Featuring a reinforced steel frame, smooth trigger action, and a custom nozzle adaptor, the gun delivers consistent flow without waste or mess. It is an essential tool for professionals and DIYers alike undertaking internal or external damp-proofing work. Key Features & Benefits Tailored for Dryzone Cream: Designed for optimal performance with 310ml and 380ml cartridges. Precision Injection: Delivers controlled flow for clean, accurate dosing into 12mm drill holes. Heavy-Duty Design: Sturdy metal frame and robust construction for repeated professional use. Nozzle Support: Includes nozzle adapter for correct insertion depth into pre-drilled mortar beds. Low Fatigue Use: Smooth trigger action ensures ease during longer applications. Product Details Compatible Cartridges: 310ml and 380ml Dryzone DPC Cream Material: Reinforced steel with ergonomic plastic handle Application Method: Manual – standard caulking gun action Included: Applicator gun with Dryzone-compatible nozzle Usage Instructions Prepare Cartridge: Remove cap from Dryzone cartridge and attach the nozzle. Load Gun: Place cartridge into the cradle and engage the plunger. Inject Cream: Insert the nozzle fully into each 12mm diameter hole and apply smooth pressure to fill from back to front. Repeat as Needed: Continue application at 120mm centres until the wall section is fully treated. Maintenance Clean nozzle and trigger assembly after each use to maintain performance. Store in a dry location to prevent corrosion. Health & Safety Wear appropriate PPE during DPC cream application. Always follow manufacturer guidance when injecting damp-proofing treatments.