Jim Dunton and Tom Lowe
NewsGrenfell Inquiry: Another uncomfortable week for Kingspan
Further details emerge of insulation giant’s efforts to convince construction industry Kooltherm K15 was safe for high-rise use
NewsGrenfell Inquiry: What we learned from ex-Celotex staff this week
Firm worked hard to get unsuitable flammable insulation approved for high-rise use, backed with ‘untrue and misleading’ certification