LATICRETE 345 Super Flex
A highly deformable adhesive for very large tiles and natural stone on concrete and other cement-based surfaces.
Coverage6x6 mm notch
CoatsBed up to 18 mm max
Pot life4 hours
Best for: Very large-format tiles, Natural stone, Floors with some movement
At a glance
- Coverage
- 6x6 mm notch (3 mm bed): 55-61 sq ft per 20 kg bag; 12x12 mm: 28-31 sq ft; 18x18 mm: 18-20 sq ft
- Coats
- Bed up to 18 mm max (TDS); page says 15 mm
- Pack sizes
- 20 kg, 50 kg (grey, white)
- Shelf life
- 1 year
- Pot life
- 4 hours
- Open time
- 30 minutes
- Curing
- Foot traffic 20-28 hours; grout after minimum 24-48 hours
- Good to know
- Adjustability 45 minutes. Water 5.5-6 L per 20 kg. Deformability up to 8 mm (page). ANSI A118.4ET, EN 12004 C2TES2, IS 15477 Type 4/TS2
How much will I need?
A rough estimate from the coverage on the data sheet. Real coverage depends on the wall.
Enter the wall area or room size.
Why choose it
- Highly deformable (S2 class)
- Bed up to 15-18 mm
- Long adjust time of 45 minutes
- Back-buttering needed on large tiles
How to use it
Sound, clean surface; flat within 3 mm in 3 m; 10-38 C.
Recommended system
- Edge levelling system for big tiles
Source These details are taken from MYK Laticrete's official website and technical data sheet, and written in simple words by APS. 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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