Roof waterproofing basics
Roof spaces in Bundang endure heavy rain and freeze thaw cycles that stress waterproofing systems. Choosing the right membrane matters for long term protection against leaks. Sheet membranes, liquid membranes, and bituminous products suit different roofs.
Before application, thoroughly clean the roof surface and remove all debris. Priming improves adhesion and seals micro cracks that could become leaks. Apply membrane in suitable weather with correct overlaps and cure time.
Facade waterproofing tips
Exterior walls face wind driven rain and rising humidity. Elastomeric coatings, cementitious membranes, and sheet waterproofing offer flexible barriers. Drainage and flashing details play a critical upstream protective role.
Surface prep includes removing loose plaster and sealing cracks. Apply membranes per instructions, treating joints and corners. UV exposure requires protective top coats to extend life.
Bathroom waterproofing
Bathrooms demand continuous barriers behind tiles in showers. Common failure points are corners, transitions, and around fixtures. Use a tanking system, cementitious or spray on, for continuity.
Slope toward the drain prevents standing water and mold. After tanking cures, tile with compatible adhesives. Flood tests verify integrity before the space is used.
Waterproofing maintenance
Inspect after heavy rain to catch small cracks early. Check flashings, penetrations, and joints around balconies and skylights. Moisture meters reveal hidden leaks behind Bundang walls.
Schedule recoating or resealing based on product life. Address substrate movement quickly to avoid delamination. New trends include moisture sensors and self healing sealants.