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HydroSeal 2K Waterproofing
TKH Ref:
TKH-M-AC-1001
Product Type
Material
Brand
BuildChem
Brand / Model
HS2K
Key Highlight
Flexible 2‑part slurry for wet areas
Material Category
tagMaterialCategory
System Category
systemCategory
System Tag
tag4SCategory
Performance Class
Corrosion Resistant
Fire Environment
Indoor
Section 1 - Overview
Product Name
HydroSeal 2K Waterproofing
Product Type
Material
Brand
BuildChem
Brand / Model
HS2K
Manufacturing Origin
Shenzhen, China
Overview Description
Cementitious coating intended for detailing corners and hairline cracks; apply by brush or roller.
Key Advantages
- Crack‑bridging
- good adhesion
- simple detailing
Typical Use Cases
- Balconies
- bathrooms
- podium planters
Section 2 - Technical Specifications
Density
1.45 g/cm³
Thickness
2 mm (2 coats)
Chloride Content
Chloride Content
Compressive Strength
Compressive Strength
Tensile Strength
Tensile Strength
Flexural Strength
≥ 8 MPa
Adhesion / Pull-off Strength
Adhesion / Pull-off Strength
Slip Resistance
Slip Resistance
Pull-out Capacity
≥ 80 kN
Acoustic Rating (dB)
Acoustic Rating (dB)
Mixing Ratio
Mixing Ratio
Pot Life
Pot Life
Curing Time
Curing Time
Recommended Temperature
+10°C to +40°C
VOC / Emission
VOC Content
Service Environment
Environmental Performance
System Category
Environmental Performance
Core System Function
Environmental Performance
System Components
Environmental Performance
Connectivity Type
Environmental Performance
Data Output & Reporting
Environmental Performance
Integration Capability
Environmental Performance
Section 3 - Compliance & Certifications
Primary Standard
EN 14891
Compliance Summary
Bond strength and crack‑bridging test evidence available (system dependent).
Accredited Testing Required
Yes
Accredited Testing
Bond strength; crack‑bridging
Fire Class
Fire Class
Regulatory Requirements
General waterproofing works
Potable Water Compatibility
No
Compliance
BS, Tested
Standards & Compliance
tagCompliance
Section 4 - Documents
Technical Data Sheet (TDS)
Safety Data Sheet (SDS)
Certifications
Installation Manual
Application Guide
Method Statement
Test Reports
Fire Test Reports
Acoustic Reports
BIM Files
CAD Files
Product Specification Sheet
Section 5— Applications & System Details
Structural Applications
Structural Applications
Infrastructure Applications
Infrastructure Applications
Waterproofing Applications
Basements, podium slabs and water-retaining structures requiring long-term waterproofing.
Building Services / MEP
Plant rooms and service areas where leakage control is critical.
Finishing / Architectural
Finishing / Architectural
Special Applications
Applications where movement accommodation and crack-bridging performance are required.
Deployment & Installation
systemDeployment
Power Supply
systemPower
Limitations & Constraints
systemLimitations
Section 6 — Technical Summary
Summary – Primary Standard
Accredited Testing Required
Summary – Key Performance
Accredited Testing Required
Summary – Fire
Accredited Testing Required
Summary – Environmental
Accredited Testing Required
Referenced Standard
Primary Standard
Compressive Strength
Compressive Strength
Flexural Strength
Flexural Strength
Tensile Strength
Tensile Strength
Adhesion / Pull-Off Strength
Adhesion / Pull-Off Strength
Slip
Slip
Pull-Out Capacity
Pull-Out Capacity
Mixing Ratio
Mixing Ratio
Pot Life / Working Time
Pot Life / Working Time
Curing Time
Curing Time
VOC / Emission
VOC / Emission
Chloride Content
Chloride Content
Section 6 - System Summary
Summary – Primary Standard
Accredited Testing Required
Summary – Key Performance
Accredited Testing Required
Summary – Fire
Accredited Testing Required
Summary – Environmental
Accredited Testing Required
Referenced Standard
Accredited Testing Required
System Category
Accredited Testing Required
System Function
Accredited Testing Required
System Components
Accredited Testing Required
Deployment & Installation
Accredited Testing Required
Power Supply
Accredited Testing Required
Connectivity & Communication
Accredited Testing Required
Data Output & Reporting
Accredited Testing Required
System Integration
Accredited Testing Required
Limitations & Constraints
Accredited Testing Required
Supplier Information
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