Q. This is a thoroughly dishonest and disingenuous way of carrying on business, isn’t it? A. No, I don’t think it is.  – Kingspan’s Adrian Pargeter at the Grenfell Inquiry last week It came on day 84 of the Grenfell inquiry – yet another pulling back of the curtain on Irish firm Kingspan’s operations; an internal exchange between members of the technical team discussing the building supplier’s approach to safety tests on its insulation product K15. Peter Moss: Shit product….Scrap it Arron Chalmers: But England/Wales is worded in such a way that it ‘implies’ the facing can give you class 0.…