- TECHNOLOGY
Technology
Korea's first proprietary technology — steel rooftop waterproofing, successfully developed and commercialized.
ROOFGUARD SYSTEM
RoofGuard System
High performance that lasts 20+ years without maintenance — a rooftop waterproofing solution that ends recurring leaks
Download BrochureOverview
The RoofGuard System is a semi-permanent rooftop waterproofing solution.
It stands strong against UV rays and harsh outdoor conditions while delivering outstanding thermal insulation and refined aesthetics. Proven through rigorous performance testing by accredited institutions, it is a value-driven technology that transforms the future of buildings, guaranteeing exceptional durability and consistent quality.
Development Background
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STEP 01 · AnalysisIdentified the limits of conventional rooftop waterproofing Damage and deformation under extreme conditions -
STEP 02 · SolutionDeveloped a long-lasting technology A method that endures 20+ years R&D and technology certification -
STEP 03 · DeploymentPerformance verification and commercialization Korea's only verified steel waterproofing Designated Excellent Procurement Product and Innovative Product -
STEP 04 · ExpansionTechnology advancement and after-care Training specialists via a private certification program Rapid A/S response and strict quality control
System Configuration
Experience a hybrid technology — reliable leak prevention, insulation, and aesthetics, all in one RoofGuard System.
We analyzed extensive data on coatings, sheets, and steel to select the optimal material. Combining waterproofing with hybrid performance, it maximizes the durability that determines a building's appearance and lifespan, and requires no ongoing maintenance or repair, keeping the environment pleasant for years.
- Waterproofing Panel
- EPS Semi-Non-Combustible Insulation
- Fixing Bracket
- Intermediate Bracket
- Silicone Joint Protection Molding
- Center Cap
Key Advantages
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Strong DurabilityA metal material resistant to corrosion and impact — no blistering, cracking, or bursting. -
Year-round Energy SavingsInsulation that eliminates thermal bridging and condensation, saving energy alongside rooftop waterproofing. -
Professional SkillFlawless installation even on rooftops in poor structural condition. -
Shorter Construction PeriodNo surface grinding or washing required, delivering uniform quality regardless of worker skill level. -
Free Use of the RooftopStructures can be installed without restriction, with excellent walking safety. -
Economic EfficiencyLasts for decades without periodic re-application or extra upkeep, cutting real costs.
Competitive Edge
coating waterproofing
- Sensitive to temperature change, prone to detachment
- High defect rate requiring periodic inspection and repair
- No way to cope with heat accumulation
- High incidence of thickness variation
sheet waterproofing
- Sensitive to temperature change, prone to detachment
- Bonded joints frequently open up
- Requires combined coating and sheet work by highly skilled experts
- High defect rate relative to initial construction cost
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- Highly stable against temperature change
- Solid interlocking — the metal neither deforms nor opens up
- Assembly-type installation ensures uniform quality
- Technology optimized for rooftop environments — very low defect rate
- Easy partial repair; verified to need no periodic inspection or maintenance
Construction Method
Construction Method Floor Floor [Horizontal]
Walls Parapet [Vertical]
Structure Structures [base and surroundings]
