Fosroc

Repair & construction chemicals

Thioflex 600

A two-part polysulphide sealant that cures to a tough, rubber-like seal. It comes in a gun grade for walls and a pouring grade for floor joints.

Best for: Expansion and movement joints, Floor joints with heavy traffic, High-rise building joints

At a glance

Pack sizes
Gun grade 2.5 L tin; pouring grade 5 L tin

Why choose it

  • Elastic seal that handles repeated movement
  • Good bond to most substrates
  • Resists ageing and weather
  • Gun grade and pouring grade options

How to use it

Clean and dry the joint; prime as advised in the TDS.

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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