EN
Juhuan Ergonomic PU Foam Caulking Gun – Anti-Slip Grip & Precision Flow Control for Insulation/Sealing
JUHUAN PU Foam Caulking Gun is a professional foam applicator designed for precise and comfortable application of one-component polyurethane expanding foam. Inspired by ergonomic design principles and refined through modern engineering, the gun combines comfortable handling with accurate foam flow control.
The strip-shaped groove handle provides a secure, anti-slip grip, helping reduce hand fatigue during extended application. Its ergonomic structure allows users to maintain better control and stability when installing windows and doors, filling gaps, or applying PU foam for insulation and sealing.
An adjustable flow control screw allows users to fine-tune the foam output according to different application requirements. The smooth adjustment mechanism provides controlled resistance for precise operation, helping users achieve more consistent foam application and reduce material waste.
- Overview
- Recommended Products
- Ergonomic Grip Design – Comfortable handle shape for improved handling during extended use.
- Anti-Slip Grooved Handle – Provides a secure grip and better operational stability.
- Adjustable Foam Flow – Fine-tunes foam output for different application requirements.
- Precision Control Screw – Enables accurate adjustment of PU foam flow.
- Smooth Damping Feel – Provides controlled adjustment for easier and more precise operation.
- Professional Foam Application – Designed for use with compatible one-component PU foam cans.
- Improved Application Control – Helps achieve consistent foam output and cleaner application.
- Durable Construction – Suitable for repeated professional construction and installation work.
- Window and door frame installation
- Gap filling and cavity filling
- Thermal and acoustic insulation
- Pipe penetration filling
- Construction joint filling
- General PU foam application
- Professional building maintenance
- DIY and home improvement projects
| Place of Origin | Linyi Shandong, China |
| Brand Name | JUHUAN |
| Product Name | Pu Foam Gun |
| Certification | ISO9001, ISO45001, ISO14001， SGS， MSDS |
| Gun Body | Zinc Alloy |
| Gun Trigger Material | Universal Zinc Alloy Adapter |
| Gun Needle Material | Stainless Steel Sealing Needle |
| Gun Nozzle Material | Brass |
| Gun Barrel Material | Steel with Nickel Coated |
| Volume | 300ml; 500ml; 750ml |
| MOQ | 500pcs |
| Delivery time | 15-25 days |
JUHUAN PU Foam Caulking Gun is designed to give users better control, comfort, and application precision when working with polyurethane expanding foam.
The combination of an ergonomic anti-slip handle and adjustable foam flow mechanism makes it easier to control foam output according to the size and depth of the gap. This can help improve application efficiency, reduce unnecessary foam consumption, and achieve a cleaner finished result.
Juhuan specializes in high-performance construction adhesives and sealants, including multi-purpose pu foam, B1 grade fireproof pu foam, neutral silicone sealant, acetic silicone sealant, acrylic sealant, ms sealant, pu sealant, no-nail adhesives, tile grouts, and marble adhesives, delivering reliable solutions for building sealing and bonding. Expanding its expertise, the company has developed a diverse range of aerosol products, achieving notable success in spray paints, lubricants, and automotive care. To further enhance customer convenience, Juhuan offers one-stop shopping solutions, supporting mixed product consolidation for containerized shipments, thereby efficiently meeting clients' demands for purchasing multiple products simultaneously.
Currently, Juhuan Company has successfully passed the ISO9001, ISO14001, and ISO45001 certifications. Additionally, the company holds the CRP certification, Reach compliance reports, and CE certificates, with a mature ERP management system and DCS full automatic production line to complete the whole process from raw material to the finished products. With advanced and professional technology, Juhuan products are sold to more than 100 countries and areas, including Europe, South America, the Middle East, Southeast Asia, and other regions.
With a global presence, Juhuan's products are widely recognized and highly praised by customers worldwide. We warmly welcome customers from at home and abroad to establish cooperation and create a bright future with us together.
Applications:
underside of bath tub, insulate and seal rim and band joints
2. Window and door： Seal window frames, seal door frames, seal skylights
3. Sealant ：Seal attic hatchways, seal exterior plumbing penetrations, seal gas line penetrations, seal exhaust Fans, seal electrical outlets, seal sill plates, seal dryer vents
2. Soft lines and strip-shaped groove in handle makes comfortable hand touch and anti-sliding
3. The design and mechanism of adjusting screw is innovative and unique, which is relaxed adjusting with a little damping.
4. The upper valve design for workers to hang the gun in construction site.
5. The adjusting screw control the foam flow-rate randomly.
6. The way of sealing in the nozzle is metal on metal, which guarantees a better sealing
7. Individually tested by air pressure
8. OEM/ODM is available
