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Master Well
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Master Well Insulated Sectional Garage Door — 35mm/40mm/50mm Steel PU Foam Sandwich Panel Overhead Door for Villa & Residential Use
Master Well sectional garage doors combine heavy-duty galvanized steel with high-density polyurethane foam to deliver superior thermal insulation, quiet operation, and long-term durability for villas, residential homes, and light-commercial projects.
Every panel is built as a precision-engineered sandwich: exterior steel skin, a rigid PU foam core at 45 kg/m³ density, and an interior steel back sheet — bonded under high pressure and joined with a tight tongue-and-groove system. The result is a structurally rigid, thermally efficient, and weather-sealed door that reduces noise, keeps your garage comfortable year-round, and lowers energy bills.
Panel type | Non-finger-protection panel |
Structure | Tight tongue-and-groove joint |
Material | Galvanized steel with PU foaming |
Material thickness | GA29/GA26 |
Section thickness | 1 3/8’’(35mm) / 1 3/5’’(40mm) / 2’’(50mm) |
Panel width | 21’’(533mm) / 24’’(610mm) |
Max available panel length | 40ft(12m) |
R-Value | R14-R19 |
Insulation density | 45kg/m3 |
Warranty | 10 years for all mechanical parts |
- SN35 (35mm / 1-3/8"): Economical and practical for mild climates and standard residential projects. Rust-resistant coating, noise-reducing tongue-and-groove design, low maintenance.
- SN40 (40mm / 1-3/5"): Balanced insulation and value for most residential applications.
- SN50 (50mm / 2"): Premium insulation for extreme climates. Higher R-value (R14–R19), stronger regional adaptability, recommended for energy-efficient and passive-house builds.
Choose from four surface textures:
- Woodgrain: embossed timber texture for traditional and farmhouse style
- Orange Peel: subtle, dent-hiding texture for everyday residential use
- Sandpaper Flush & Flush: smooth, clean surfaces for modern and contemporary designs
White RAL 9016, Brown RAL 8014, Black RAL 9004, Almond RAL 1015, Red RAL 3000, Blue RAL 5015, Charcoal RAL 7016, Mahogany, Gold Oak, Walnut, Cedar, Carbon Oak. Custom RAL colors available on request.
- Short Raised Panel / Long Raised Panel: classic American garage door look
- Short Carriage / Long Carriage: rustic carriage-house style with vertical grooving
- Flush (1-line) / Fold (3-lines): smooth modern surfaces
- Modern designs: horizontal glass strip configurations for luxury villas
Decorative glass inserts available in Short Panel and Long Panel configurations: Sunray, Stockton, Jardin, Cascade, Wagon Wheel, Waterford, Moonlite, or No Insert. Window frame colors: White, Almond, Brown, Black, Dark Brown, Charcoal.
- Overhead sectional opening with remote-control operator compatibility
- Standard single track system, minimum headroom 350mm
- Nylon rollers for quiet, smooth operation
- Full-length backing horizontal stiles for secure hinge mounting
- Hidden bottom weather seal + aluminum bottom seal against drafts, dust, and insects
- Compatible operator motor: 80W, 800N output torque, 3m shaft
All doors are non-standard and manufactured to your exact dimensions. Panel width options: 533mm (21") or 610mm (24"). Max panel length: 12 m (40ft). Our engineers review your project drawings and confirm every accessory and quantity before production. Sample orders are welcome.
Packed in carton boxes or wooden cases (recommended for ocean freight). Full container loads shipped worldwide.
5-year general warranty; 10-year warranty on all mechanical parts. Online after-sales service and free express replacement accessories.
A: No minimum order quantity for garage door panels. Sample orders are welcome. We recommend wooden-case packaging for export shipments.
A: Max panel length: 12 m (40ft). Max panel width: 550 mm (adjustable). Custom door dimensions are manufactured to your drawings.
A: Yes. Our engineers review your drawings and confirm every accessory and component quantity before production.
A: Yes. Please provide the exact size and quantity, and we will prepare a detailed quotation.
A: Custom-manufactured to your exact opening dimensions. We can also provide regular standard sizes for reference.
A: 5-year general warranty; 10-year warranty on all mechanical parts. Online support and free express replacement accessories included.
