Anti Rot Primed Wood Window Stool Moulding Decorative Trim Moulding for Interior Exterior

Our anti-rot, termite-treated wood window stool moulding combines the classic appeal of real wood with advanced biological protection. The distinctive window stool profile—with its rounded nosing and drip groove—is precision-milled from finger-jointed radiata pine that has been kiln-dried, pressure-treated with anti-termite and anti-rot preservatives, and double-primed with water-based gesso. The result is a genuine wood window stool that resists the condensation, sun exposure, and insect pressure that cause traditional wood stools to fail. Each piece features clean, sharp profile details and a flawlessly smooth surface ready for final painting. The perfect finishing touch for any window installation.

• Facility: 20,000 m² integrated plant with kiln drying (8 chambers), finger-jointing (4 lines), vacuum-pressure treatment, Weinig moulding (6 lines), and automated priming (2 UV lines)
• Kiln Drying: Computer-controlled drying schedules by species and thickness; equalizing and conditioning phases for stress relief; 8-12% MC target with ±1% tolerance across every charge
• Treatment: Full-cell vacuum-pressure process (Bethel process) for maximum preservative penetration; ACQ or copper azole options available; treated to H3 standard for above-ground protected exterior use
• Profile Precision: Weinig Hydromat moulders with power-fed straightening tables; tooling ground in-house to 0.01mm accuracy; profile consistency verified with shadow graph comparator
• Priming Quality: Automated spray lines with UV curing; dual-head application ensures complete coverage of all profile surfaces; DFT 80-120 microns per coat
• Annual Output: 5,000+ tons; 10+ million linear feet of primed wood moulding annually

• Window stool (interior sill) for residential windows
• Bay window and bow window stool assembly
• Conservatory and sunroom window sill
• Historic home window restoration
• Custom home new construction window trim
• Apartment and condominium window finishing
• Commercial office interior window sill