Innovative Dual-Function Membrane

Reflective breathable membrane is a newly developed roofing membrane; it has not only all the functions and characteristics of the standard breathable membrane but also has an extra reflective function, which can effectively reflect the heat from outside and keep the inner of the building a stable temperature.

Membrane Structure

Technology Innovation

This reflective aluminum is laminated on the membrane in a very special way, so it will not affect the breath-ability of the membrane, keeping the membrane as soft as it original been. The unique manufacturing process ensures that the membrane maintains its flexibility while adding the reflective properties.

Membrane Structure
Membrane Application

Characteristics

  • 4-Layer Structure: Metallized polypropylene and microporous film laminate
  • Water Resistance: Strong water resistance while maintaining high breathability
  • Thermal Performance: Low emissivity ensures high thermal performance
  • Condensation Control: Prevents water condensation and enhances air tightness
  • Lightweight & Flexible: Easy to handle and install on various surfaces
  • UV Resistance: Withstands up to four months of direct UV exposure

Applications

Reflective breathable membrane is particularly effective in lightweight wall construction such as timber or metal frame systems, and is also popular for masonry and internal insulation upgrades.

Residential Construction

Ideal for homes in hot climates where both moisture control and heat reflection are needed

Commercial Buildings

Perfect for warehouses, offices, and retail spaces with large roof areas

Industrial Facilities

Provides both protection and energy efficiency for factories and plants

Installation Benefits

  • Reduces cooling costs by reflecting solar heat gain
  • Prevents moisture buildup in wall and roof assemblies
  • Extends the life of insulation materials
  • Improves indoor air quality by preventing mold growth
  • Compatible with various cladding and roofing systems

Technical Specifications

Property Value
Structure 4-layer metallized polypropylene and microporous film
Water Resistance ≥ 200 cm water column
Vapor Permeability ≥ 1500 g/m²/24h
Thermal Emissivity ≤ 0.1
Tensile Strength (MD/CD) ≥ 150/120 N/50mm
Tear Resistance (MD/CD) ≥ 80/70 N
UV Resistance 4 months
Roll Dimensions 1.5m x 50m (customizable)
Fire Rating Class B2 (EN 13501-1)