Frame Depth
Robust structural frame depth designed for stability and improved thermal performance.
Product Series
HDH Thermal Break Door
A thermal break aluminum entry door system engineered for insulation, sealing performance, quiet operation and refined architectural appearance.
Overview
Thermal performance built into a premium entry system.
The HDH Thermal Break Door is designed for residences and architectural projects that require improved comfort, stronger sealing and a more stable entrance system.
Its 85mm frame depth, 85mm door leaf, PA66GF25 nylon thermal break strips and four-channel sealing system help reduce thermal transfer while maintaining a refined exterior appearance.
Structural Features
Designed around insulation, sealing and structural stability.
The HDH system combines thermal break aluminum profiles, insulated internal construction, automotive-grade EPDM sealing and 360° seal connection technology.
Door Leaf Thickness
Thick insulated door leaf construction supports comfort, stability and premium feel.
Thermal Break Strips
Nylon insulation strips help block thermal conduction through aluminum profiles.
Sealing System
Four-channel groove sealing with EPDM composite seals helps reduce noise, dust and air leakage.
System Structure
Thermal break logic inside the aluminum system.
The HDH system uses premium 6060-T66 aluminum profiles with PA66GF25 nylon insulation strips to reduce heat transfer through the profile structure.
Dedicated sealant strip grooves, four-channel EPDM sealing and seamless seal connections are designed to improve comfort, stability and daily-use performance.
Performance Highlights
Made for comfort, sealing and demanding exterior conditions.
Thermal Break Aluminum Structure
6060-T66 aluminum profiles provide tensile strength, hardness and resistance to deformation, supporting a stable entrance system.
PA66GF25 Insulation Strips
Nylon thermal break strips help block thermal conduction through aluminum profiles, improving the comfort performance of the entry door.
Four-Channel EPDM Sealing
Automotive-grade EPDM soft-hard composite seals help resist weather changes while reducing noise, dust and air leakage.
360° Seal Connections
Seamless vulcanized seal connection technology helps improve continuity against rainwater, dust and noise infiltration.
Quiet Opening Experience
Hidden silent hinges and precision sealing work together to create smooth and quiet opening and closing.
Insulated Door Panel
Insulated panel construction helps reduce heat transfer and supports improved energy-conscious entrance design.
Specifications
Technical parameters.
Core dimensions and structural information for the HDH Thermal Break Door system. Final configuration may vary depending on project requirements and custom options.
Product SeriesHDH Thermal Break Door
Frame Depth85mm
Door Leaf Thickness85mm
Visible Surface50mm visible surface reference
Load-Bearing Area2.8mm profile wall load-bearing area
Aluminum Profile6060-T66 aluminum profile
Thermal BreakPA66GF25 nylon insulation strips
Aluminum Panel3mm aluminum panel options
Sealing SystemFour-channel groove sealing with automotive-grade EPDM soft-hard composite seals
Seal Connection360° seamless vulcanized seal connection technology
Core MaterialInsulated polyurethane filling with A1-B2 flame-retardant board option
Surface FinishPowder coating / transfer finish / fluorocarbon spraying / faux brushed copper
Finish Options
Exterior finishes for refined architectural entrances.
The HDH system supports finish options that coordinate with modern facades, interior palettes and project-specific design directions.
Powder Coating
Durable color finish suitable for modern residential and architectural projects.
Transfer Finish
Decorative surface finish for timber-look or texture-inspired visual effects.
Fluorocarbon Spraying
Premium exterior finish option for projects requiring stronger weather performance.
Faux Brushed Copper
Luxury metallic appearance for statement entrances and premium facades.
Custom Configuration
Finish, hardware and panel details can be discussed according to project requirements.
Facade Coordination
Exterior appearance can be selected to complement stone, render, timber or metal cladding.
Applications
Ideal for projects where comfort and sealing matter.
This series is suitable for residential entrances where insulation, sealing and exterior durability are important, especially in projects requiring a cleaner thermal break system.
Premium ResidencesHigh-performance entrance system for private homes and villas.
Thermal Comfort ProjectsSuitable where improved insulation and sealing are priorities.
Modern FacadesClean visible surface and custom finish options for architectural consistency.
Custom EntrancesConfigurable with project dimensions, hardware and surface finish requirements.
Project Enquiry
Need a thermal break entry door for your project?
Send us your dimensions, drawings or preferred finish. Our team can assist with product selection, configuration and quotation.