Knowledge Base
Door buying guides, ratings explained, installation tips and product knowledge from Skylink engineers.
What Is a Fire Rated Door? Definition, Components and How It Works
A fire rated door is a door assembly tested and certified to resist fire and smoke for a declared period. Learn the components, ratings and where building codes require them.
Aluminium vs Steel Entrance Doors: A Buyer's Comparison
Specifying an entrance door: aluminium or steel? Skylink compares weight, corrosion, thermal performance, strength, security and price behind its current door lines, so buyers can match material to opening.
Where WPC Doors Perform Best: Bathrooms, Coastal Apartments and Hotels
WPC (wood plastic composite) doors resist humidity, salt air and heavy hotel traffic better than solid wood. Skylink explains the three environments where WPC interior doors win, plus the maintenance rules buyers actually need.
Aluminium Glass Doors in Modern Architecture: Applications and Trends
Narrow-frame aluminium glass doors define contemporary residential and commercial architecture. This guide covers system types, design trends, real SKL models, and B2B specification tips for architects and facade buyers.
Anodized Aluminium and Thermal Break Profiles: Technology Explained
Thermal break aluminium doors (PA66GF25) deliver modern aesthetics plus real energy performance. This guide explains anodizing vs powder coating, thermal break design, and real SKL aluminium door specs for B2B facade buyers.
WPC Door vs Solid Wood vs Steel: Which Should You Specify?
WPC, solid wood, and steel doors each have a place in residential and commercial projects. This head-to-head comparison covers price, durability, sound insulation, aesthetics, and use cases to help B2B buyers choose the right door type.
How WPC Doors Resist Moisture and Prevent Warping
WPC (Wood Plastic Composite) doors don't swell, warp, or rot like solid wood. This guide explains the material science, production process, and real SKL WPC door specs for bathrooms, kitchens, and humid climates.
Wooden Door Sound Insulation and Sealing Technology
How much sound can a wooden door actually block? This guide explains acoustic ratings (dB), core density, perimeter seals, drop seals, and real SKL wooden door specs for bedrooms, offices, and hospitality.
Panel Molding Styles and Interior Design Matching for Wooden Doors
From flush modern doors to raised panel classic styles, door molding directly shapes interior aesthetics. This guide covers popular panel designs, style matching, and real SKL wooden door models for B2B interior specifiers.