ALUSHIELD®
WB Reflective Paint Aluminium
A high-performance, water-based reflective coating formulated with advanced acrylic resins and aluminium pigments to protect and extend the life of roof waterproofing systems.
AluShield® WB Reflective Paint is a one-component, water-based coating designed to protect, rejuvenate, and enhance bituminous torch-on membranes and metal roof surfaces. The coating forms a seamless, durable metallic film that resists UV exposure, thermal cycling, and weathering, helping extend the service life of both new and aged waterproofing systems.
With its bright metallic finish and strong solar reflectivity, AluShield® WB helps reduce roof surface temperatures, supports energy efficiency, and improves long-term performance while providing a clean, modern roof appearance.
Pack Sizes: 5 & 20 Litre
Features & Benefits
- High Solar Reflectivity
Helps reduce roof surface temperatures, improving thermal performance and lowering cooling loads. - Advanced Acrylic Resin Technology
Delivers strong adhesion, flexibility, and long-term weather resistance. - Water-Based, Single-Component System
Easy to apply, low odour, and a safer alternative to solvent-based coatings. - Durable Metallic Finish
Enhances roof appearance with a bright, modern finish while maintaining protective performance. - Excellent UV & Weather Resistance
Helps prevent premature cracking, chalking, and degradation of underlying substrates.
Intended Uses
AluShield® WB Reflective Paint is ideal for the protection, restoration, and maintenance of waterproofing and roofing systems where long-term durability, UV stability, and thermal reflectivity are required. It is commonly used to extend the service life of both new and weathered bituminous torch-on membranes, helping prevent surface degradation, cracking, and heat-related deterioration.
The coating is also widely used on metal roof sheeting to rejuvenate faded or weathered surfaces, improve corrosion protection, and reduce heat absorption. Its bright metallic finish makes it particularly suitable for commercial, industrial, retail, logistics, and warehouse facilities, where lowering roof temperatures can support energy efficiency and improve occupant comfort.
Typical application environments include:
- Re-coating aged torch-on membrane waterproofing systems to restore UV resistance and extend service life
- Protective finishing coat for newly installed torch-on membranes where a reflective, water-based system is preferred
- Refurbishment of metal roofs on factories, shopping centres, warehouses, and light industrial buildings
- Maintenance coating for aging roof systems exposed to high solar radiation or temperature cycling
- Improving thermal reflectivity on large roof areas to help reduce heat build-up and cooling energy demand
- Protective coating for exposed roof edges, flashings, and detailing where added UV resistance is needed
- Upgrading the aesthetic appearance of older roof surfaces while providing functional protection
