Passive Purple X (5kg) Brush Applied

Why Choose Passive Purple External?

• Cost Effective – Using an airless spray device, a single person can cover up to 300m2 of facade paint protection! That’s a super-fast application
• VOC Free – Passive Purple External is water-based and VOC-free. You won’t find any nasties in here in our airtight paints
• Easy Application – Passive Purple External can be easily applied with either a spray machine, like a Graco, or a roller if you don’t have a machine handy.
• External Use – Passive Purple External is applied to the external facade to make a super tough watertight vapour control membrane for weatherproofing and UV resistance
• Fire Rated – Passive Purple External is Class B fire rated, giving you peace of mind
• Breathable – Passive Purple External lets in vapour where it’s needed while also ensuring your facade is airtight

Can Adhere to Any Form of Construction and includes:

– Insulation panels
– Concrete and brick walls
– Fibre cementboards
– Engineered wooden panels / osb panels

Directions of use:

• Remove salt efflorescence, dust, loose parts and standing water from the surface
• Apply on a closed surface; if necessary, fill holes and joints with a fast setting cement based product or polyurethane foam
• Apply Passive Purple External at T < 5°C (also substrate temperature)
• Application on humid surfaces is allowed, but remove standing water
• Do NOT add water or solvents
• Do NOT apply in full sunlight
• Do NOT apply during rain
• Apply Passive Purple External with an airless paint spray device, or paint roll, in two layers. Apply the second layer, after the first layer has dried
• Clean tools with water after use

Usage:Internal & External
Applied By:Brush
Colour:Purple
Certification:ASTM A

At Intelligent Membranes, we help architects, contractors, retrofitters and self-builders achieve airtightness and waterproofing targets with liquid-applied systems. Our flagship airtight system, Passive Purple®, is airtight at all times yet breathable when the building fabric needs to release vapour — we call this intelligent breathability.

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