Educational

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...

Cool roofs and Part L — where a solar-reflective roof fits UK building regulations

Cool Roofs and Part L: Where a Reflective Roof ...

Part L is about heat loss, not solar gain — so where does a solar-reflective roof actually help with compliance? A plain-English look at cool roofs, Part L and summer...

Cool Roofs and Part L: Where a Reflective Roof ...

Part L is about heat loss, not solar gain — so where does a solar-reflective roof actually help with compliance? A plain-English look at cool roofs, Part L and summer...

The GOAT Solar Retrofit — cooling an ageing bituminous roof

How to Cool an Ageing Bituminous Roof — Without...

Most flat roofs in Britain are bituminous, dark and older than they look. A waterborne, solar-reflective retrofit coating can go straight over a sound one — cooling it, protecting it,...

How to Cool an Ageing Bituminous Roof — Without...

Most flat roofs in Britain are bituminous, dark and older than they look. A waterborne, solar-reflective retrofit coating can go straight over a sound one — cooling it, protecting it,...