Alububble®

Alububble is a high-performance radiant barrier insulation designed to reflect heat, reduce condensation, and improve indoor comfort in residential, commercial, and industrial buildings.
Here’s a detailed product description:

🛡️ What is Alububble?
Alububble is a double-sided reflective foil insulation made from a core of low-density polyethylene air cells laminated with aluminium foil on one or both sides. It acts as a radiant heat barrier and moisture vapor barrier, making it ideal for use under metal or tiled roofs, ceilings, and walls.

🔧 Key Features
• Reflects up to 95% of radiant heat, reducing solar heat gain
• Acts as a vapor barrier, preventing condensation and mold
• Non-toxic, non-carcinogenic, and fiber-free
• UV-resistant: won’t crack, delaminate, or discolor
• Fire-rated: Complies with SANS 1381-4 Class B/B1/2/H
• Durable 3-layer laminate with air-cell core for strength and insulation
• Lightweight and easy to install over purlins or under roof sheets
• Does not attract rodents and reduces dust ingress

📐 Technical Specifications

• Thickness: ±4mm
• Roll Size: 1.25m x 40m (50m²)
• Effective Coverage: ±46m² per roll
• Mass per Unit Area: ±270g/m²
• Emissivity: < 0.05
• Water Vapor Permeance: < 0.002 g/(s·MN)
• R-Value (with air gap): ±1.10–1.38
• Fire Classification: B/B1/2/H (SP & USP)
• Quality Standard: ISO 9001:2015
• Material Composition: Low-density polyethylene air cells laminated with aluminium foil
• Surface Options: Available in white or black finish
• UV Resistance: Yes
• Rodent Resistance: Does not attract rodents
• Installation: Suitable for roofs, ceilings, and walls

🏠 Applications
• Under metal or tiled roofs
• Inside ceilings and walls
• Warehouses, factories, and workshops
• Residential homes (new builds or retrofits)
• Retail and commercial buildings

🎨 Variants
• Alububble White: Clean, bright internal finish
• Alububble Black: Low-glare finish for industrial settings

Alububble is a smart, energy-efficient solution for controlling radiant heat and moisture in any building envelope. Let me know if you’d like help comparing it with other insulation options or calculating how much you need for your space.