6,000-Head Dairy Cattle Barn Insulation · Volgograd

What Pioneer Delivered

Not just a machine — a matched system, a trained crew on site, and after-sales backing end to end.

• An on-site survey of roof, walls and the 60+ vent penetrations before quoting — so the spec sealed the real condensation and thermal-bridge paths, not a generic thickness.
• A single-source system — JYYJ-H600PK machine and animal-safe All-Water foam matched, tuned and warranted together, not a sprayer from one supplier fighting foam from another.
• A crew trained for self-flashing around dozens of vent penetrations and roof-and-wall spraying in an occupied farm setting — the skill that keeps the vapor barrier seamless is the operator, and we own it.
• Depth-gauge QA and a phased schedule built around the herd's housing — sections were sprayed, cured zero-VOC and re-ventilated so the cattle came back to a dry, mold-free barn fast.
• Ongoing remote support for ratio and temperature tuning, plus re-order of the exact matched material — so the next barn or an expansion building is a phone call, not a new project.

Execution Process

1. 1 · Substrate Prep & Drying

   Old fiberglass, mold and condensation residue are stripped from roof and wall surfaces across the 3,200 m² of cattle housing and milk parlor, then the substrate is dried so the closed-cell foam bonds and seals out moisture.

2. 2 · Vent Masking & Setup

   Over 60 ventilation penetrations, fans and lighting are masked to preserve the air-quality system, then the JYYJ-H600PK hydraulic unit is brought to temperature with the All-Water A-component loaded for zero-VOC animal-safe spraying.

3. 3 · Closed-Cell Foam Spray

   75 mm of seamless closed-cell PU foam at 38 kg/m³ is sprayed across roof and walls with the JYYJ-H600PK at 36 MPa, self-flashing around every vent penetration so no thermal bridge or condensation path survives.

4. 4 · Cure & Herd Return

   The zero-VOC foam is tack-free within minutes and fully cured within hours, with thickness verified by depth gauge. The barn is ventilated and returned to the herd, giving a seamless vapor barrier that ends mold and respiratory issues.