Fosroc

Repair & construction chemicals

Nitoseal PU40

A one-part, low-modulus polyurethane sealant applied with a gun. It cures quickly into a flexible seal for joints from 5 mm to 35 mm wide.

ShadesMultiple colours

Best for: Building movement joints, Joints around facade panels

At a glance

Shades
Multiple colours
Good to know
Joint width 5-35 mm; width:depth 2:1; min depth 5 mm (non-porous) / 10 mm (porous); ISO11600:2002 Type F 25LM

Why choose it

  • One component, fast cure
  • No primer needed in most cases
  • UV resistant
  • Several colours
  • Meets ISO 11600 Type F 25LM

How to use it

Clean, dry joint sized to a 2:1 width-to-depth ratio.

Source These details are taken from Fosroc's official website and technical data sheet, and written in simple words by APS. Some values are still being confirmed with the brand. Brands update their products from time to time, so please check the pack and the latest data sheet before use. See the official page

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