Educational

Passive Purple French A+ indoor air emissions rating — EN 16516

Passive Purple Achieves the French A+ Indoor-Ai...

Passive Purple earned France's cleanest A+ VOC emissions band, tested to EN 16516 by an accredited lab — a recognised European indoor-air-quality credential for healthy, low-emission specification.

Passive Purple Achieves the French A+ Indoor-Ai...

Passive Purple earned France's cleanest A+ VOC emissions band, tested to EN 16516 by an accredited lab — a recognised European indoor-air-quality credential for healthy, low-emission specification.

The GOAT liquid roof waterproofing membrane — ETA-25/0471

The GOAT: 344% Stretch, Crack-Bridging and a Co...

A technical deep-dive into The GOAT liquid waterproofing: ~344% elongation, 1.15–1.84 mm crack-bridging, watertight at 150 kPa, 25-year ETA, and an 83% solar-reflectance cool-roof white.

The GOAT: 344% Stretch, Crack-Bridging and a Co...

A technical deep-dive into The GOAT liquid waterproofing: ~344% elongation, 1.15–1.84 mm crack-bridging, watertight at 150 kPa, 25-year ETA, and an 83% solar-reflectance cool-roof white.

Passive Purple External — fire class B, watertight and breathable façade membrane

Passive Purple External: Fire Class B, Watertig...

A liquid-applied façade membrane that is fire-rated (Euroclass B-s1,d0), Class W1 watertight, airtight and vapour-open (Sd ≈ 0.6 m) in one seamless coat, with UK Kiwa BDA Agrément.

Passive Purple External: Fire Class B, Watertig...

A liquid-applied façade membrane that is fire-rated (Euroclass B-s1,d0), Class W1 watertight, airtight and vapour-open (Sd ≈ 0.6 m) in one seamless coat, with UK Kiwa BDA Agrément.

Poseidon ANSI A118.10 and A118.12 US tile waterproofing standards

Poseidon Meets the US Tile Standards: ANSI A118...

Shows how Poseidon passes ANSI A118.10 waterproofing and A118.12 crack-isolation tests, plus ASTM and CA 01350 data, making it a membrane specifiable across both US and European markets.

Poseidon Meets the US Tile Standards: ANSI A118...

Shows how Poseidon passes ANSI A118.10 waterproofing and A118.12 crack-isolation tests, plus ASTM and CA 01350 data, making it a membrane specifiable across both US and European markets.

Waterborne vs solvent-based reflective roof coatings

Waterborne vs Solvent-Based Reflective Roof Coa...

Not all reflective roof coatings are equal — the carrier matters. Here's what waterborne vs solvent-based really means for odour, VOCs, fire risk and occupied buildings.

Waterborne vs Solvent-Based Reflective Roof Coa...

Not all reflective roof coatings are equal — the carrier matters. Here's what waterborne vs solvent-based really means for odour, VOCs, fire risk and occupied buildings.

What is SRI — Solar Reflectance Index explained for cool roofs

SRI Explained: What Solar Reflectance Index Mea...

SRI is the single number that tells you how cool a roof surface stays in the sun. Here's what Solar Reflectance Index actually measures, and what a figure like 112...

SRI Explained: What Solar Reflectance Index Mea...

SRI is the single number that tells you how cool a roof surface stays in the sun. Here's what Solar Reflectance Index actually measures, and what a figure like 112...