StrataShield SA ALU VB & VB 950 – Advanced Self-Adhesive Air & Vapour Barriers
Clever Shield supplies the StrataShield SA ALU VB and VB 950, two premium cold-applied, self-adhesive bituminous vapour barrier membranes engineered for high-performance waterproofing and airtight sealing in industrial and commercial roofing systems.
These advanced systems provide exceptional moisture control and durability, making them ideal for flat roofing, high-humidity environments, and multi-layered waterproofing applications.
Key Features & Benefits
✔ Cold-Applied & Self-Adhesive – Quick, flame-free installation for improved safety and speed. ✔ Aluminium Foil Reinforcement – Delivers outstanding vapour resistance and air sealing. ✔ Durable & Walkable Surface – High puncture and tear resistance with chemical stability. ✔ Superior Moisture Protection – Efficient vapour control to prevent condensation and ingress. ✔ All-Weather Performance – Maintains flexibility and adhesion at temperatures down to -25°C. ✔ High Sd Value – Exceptional vapour diffusion resistance for demanding roofing applications.
Ideal Applications
✔ Built-Up & Single-Ply Roofing Systems – Integral vapour barrier layer. ✔ Industrial & Commercial Roofs – Moisture and vapour protection beneath insulation. ✔ High-Humidity Environments – Ideal for pools, gyms, and factories. ✔ Concrete, Metal, or Plywood Decking – Compatible with multiple substrates.
Technical Performance
Property
StrataShield SA ALU VB
StrataShield SA ALU VB 950
Tensile Strength
750 N/50mm (EN 12311-1)
950 N/50mm (EN 12311-1)
Vapour Permeability (Sd)
1,320 m (EN 1931)
1,750 m (EN 1931)
Flow Resistance
≥ +90°C (EN 1110)
≥ +100°C (EN 1110)
Low Temp Flexibility
-25°C (EN 1109)
-30°C (EN 1109)
Thickness
1.2 mm
1.5 mm
Reinforcement
Aluminium Foil
Heavy-Duty Aluminium Foil
Why Choose StrataShield SA ALU VB & VB 950
✔ Industry-Leading Airtight Performance – Meets stringent moisture barrier standards. ✔ Cold Application = Zero Fire Risk – Ideal for sensitive sites. ✔ Long-Term Structural Protection – Prevents condensation and corrosion. ✔ Fast UK Supply & Expert Support – Backed by Clever Shield’s technical team.
📞 Need expert guidance? Call us today at01268 472358for product advice and availability!
