Larsen Trade Fast Set Flex (Trade Orange Bag)
Tile adhesive · Larsen
Larsen Trade Fast Set Flex (Trade Orange Bag) comes in 20 kg bag. The catalogue holds no coverage figure of the maker's for it yet.
- Bag sizes
- 20 kg1 size in the catalogue
- For
- Walls and floorsin the maker's words
Where to buy it
The shops' own searches for it. BuildBatch sells nothing and compares no prices.
Search the shops for Larsen Trade Fast Set Flex (Trade Orange Bag)
- Amazon UK, opens in a new tab
- B&Q, opens in a new tab
- Homebase, opens in a new tab
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- Toolstation, opens in a new tab
- Wickes, opens in a new tab
Each link opens that shop’s own search for this product, in a new tab. BuildBatch earns nothing from these links. BuildBatch does not know whether a shop has it, or what it costs there today.
What it is for
In the maker's own words.
“Fast Set Flex is a specially formulated, flexible, non-slip, fast setting, cement based adhesive. It is suitable for beds of 3 – 12mm, interior, exterior, floor and wall applications”
Bag sizes
- 20 kg bag
Questions about Larsen Trade Fast Set Flex (Trade Orange Bag)
What is Larsen Trade Fast Set Flex (Trade Orange Bag) for?
Larsen Building Products says: “Fast Set Flex is a specially formulated, flexible, non-slip, fast setting, cement based adhesive. It is suitable for beds of 3 – 12mm, interior, exterior, floor and wall applications” (Larsen Trade Fast Set Flex (Trade Orange Bag) technical data sheet, read 12 October 2026).
What sizes does Larsen Trade Fast Set Flex (Trade Orange Bag) come in?
The catalogue lists 20 kg bag. A shop may not stock every size.
Other tile adhesives
In alphabetical order, with each maker's own figures. A maker measures its coverage its own way, so the figures are not a test of one product against another. Every product under tile adhesive.
Mapei
- Coverage
- not stated here
- Sizes
- 20 kg bag
Mapei
- Coverage
- not stated here
- Sizes
- 20 kg bag
Mapei
- Coverage
- not stated here
- Sizes
- 20 kg bag
Mapei
- Coverage
- not stated here
- Sizes
- 10 kg bag and 20 kg bag
More from Larsen
5 of the 7 other Larsen products in the catalogue, by name. All Larsen products.
Larsen FiberFlex™ Semi-Rapid Set+ (Pro Pink Bag)
- Coverage
- not stated here
- Sizes
- 20 kg bag
Larsen FiberFlex™ Standard Set+ (Pro Purple Bag)
- Coverage
- not stated here
- Sizes
- 20 kg bag
Larsen Trade Fast Set (Trade Yellow Bag)
- Coverage
- not stated here
- Sizes
- 20 kg bag
Larsen Trade Semi-Fast Set Flex (Trade Grey Bag)
- Coverage
- not stated here
- Sizes
- 20 kg bag
Larsen Trade Standard Set Flex (Trade Blue Bag)
- Coverage
- not stated here
- Sizes
- 20 kg bag
Where the figures come from
- What it is for: Larsen Building Products, Larsen Trade Fast Set Flex (Trade Orange Bag) technical data sheet. Read on 12 October 2026.
This page was written with AI tools from the maker's own documents; it is not yet checked by a tradesperson. The figures are the maker's, and a maker's figure is their best case: follow the bag's own instructions.
- Wall tile calculator: the boxes of tiles, and the adhesive and grout in bags, for a room's walls.
- Floor tile calculator: the same for a floor.
- How we compare products: what “worked out” and “Ad” mean on these pages.