BOV Packaging Innovation Application: Drives Aerosol Product Upgrades

Traditional aerosol packaging (where the contents and propellant are mixed directly） has issues such as component oxidation, leakage risks, and inaccurate dosing. BOV packaginguses “bag isolation technology” to separate the contents from the propellant, and precise sealing is achieved using aerosol Filling Equipment, resulting in triple breakthroughs in environmental protection, safety, and user experience.

(1) Water-Based Paints: Breaking Through with BOV Packaging for Eco-Friendly Spraying  

Technical breakthrough: Traditional canned water-based paints are prone to oxidation and deterioration when exposed to air, resulting in poor spraying results. Wejing's aerosol filling uses “valve-on-bag” technology, which offers significant advantages:✅ Environmental upgrade: The isolation design prevents solvent evaporation, making it more environmentally friendly when used with water-based paint and reducing paint waste.

✅ Convenient application: The pressurized spray evenly covers walls, furniture, and other surfaces, suitable for home DIY projects and construction repairs;

✅ Safe storage: The contents are separated from the propellant, reducing the risk of flammability and explosiveness, ensuring safer warehousing.

(2)Water-based fire extinguishers: Innovative filling technology for emergency protection

Compared to traditional stored-pressure fire extinguishers, Wejing's aerosol filling equipment BOV packaging filling solution achieves:🚒 Leak-free safety: Bag-type isolation prevents direct contact between the extinguishing agent and the canister, preventing pressure decay due to long-term storage;

🚒 Efficient fire extinguishing: The spray covers a large area, enabling rapid extinguishing of initial fires involving electrical appliances and oils;

🚒 Portable and durable: lightweight design suitable for vehicle and home use, with a refillable tank body to reduce usage costs.

(3) Olive oil spray: A revolutionary quantitative packaging solution for kitchen health

Wejing aerosol filling provides customized solutions for the food industry:🍳 Precise Quantity Control: The spray design allows for precise oil dispensing, reducing fat intake and meeting the needs of low-fat diets and baking quantity control;

🍳 Freshness and flavor retention: Airtight design prevents olive oil oxidation and rancidity, extending shelf life after opening;

🍳 Efficient and convenient: Can be directly sprayed onto baking trays, salads, or frying pans, replacing brush application and improving cooking efficiency.

(4)Shaving Foam: BOV Packaging Upgrade for Men's Grooming

High-standard filling technology enhances personal care products:🧴 Superior texture: The propellant is separated from the contents, creating a fine, dense foam that conforms to the contours of the face, reducing blade friction and minimizing the risk of cuts;

🧴 Hygiene assurance: The bag-style packaging prevents the pump head from coming into contact with the outside environment, reducing the risk of contamination and making it suitable for use by those with sensitive skin;

🧴 Long-lasting stability: BOV packaging ensures the stability of active ingredients, extending the product's shelf life and maintaining the efficacy of its components over time.

(5) Deodorant: Precision-filled body care solution

Aerosol-filled human-compatible technology:💦 Gentle deodorization: The fine mist adheres to the skin and penetrates clothing fibers to break down sweat odor molecules, eliminating the need for traditional masking deodorants. Suitable for areas prone to sweating, such as the underarms and feet.

💦 Skin-friendly safe formula: Uses food-grade propellant, free from alcohol and irritating ingredients, tested for skin sensitivity, suitable for all skin types (including sensitive skin);

💦 Portable long-lasting design: Dual-chamber packaging isolates air to prevent ingredient oxidation, compact bottle design for on-the-go use, single spray provides fragrance lasting over 12 hours, meeting daily commuting and sports scenario needs.

(6) Nasal Spray: Precision Drug Delivery System in the Medical Field

Medical-grade filling solutions compliant with GMP standards:  🏥 Controlled dosage: Each spray delivers a precise amount, ensuring accurate medication for patients with rhinitis or the common cold;  

🏥 Anti-contamination design: Bag-style isolation prevents bacterial contamination caused by repeated opening of the medication bottle;  

🏥 Efficient absorption: Spray particles penetrate deep into the nasal mucosa, offering more efficient absorption compared to nasal drops.

The BOV packaging market is growing rapidly. Wejing Aerosol Filling, with its three-in-one solution of “isolation technology + precise filling + environmental compliance,” has provided customized equipment for many well-known companies, helping traditional products transform into “sprayable, intelligent, and low-waste” products.