- Products
- Ready Mixed Concrete
- Concrete Blocks
- Aggregates
- Asphalt Products
- Paving & Walling Products
- KPRO Façades & Mortars
- External Wall Insulation
- Roadsurfacing & Contracting
- Precast
- Materials Recovery & Recycling
- Case Studies
- Brochures
- Technical
- Find a Stockist
- Blog
- Health & Safety
- Sustainability
- Events
Trenchfill Concrete (CLSM)
Products / Concrete Products & Aggregates / Concrete / Specialist Concrete / Trenchfill Concrete (CLSM)
Description:
Controlled Low Strength Material (CLSM) is highly workable, low-density material incorporating up to 25% entrained air. Generally, self-levelling and self-compacting material that is easy to pump. Ideal for application where access is difficult. Use of specialised admixtures enhance plastic and hardened properties of CLSM.
Product Application:
All types of voids such as:
- Pipelines, ducts and shafts
- Abandoned petrol, oil and water tanks
- Unused culverts, sewers, cellars and basements
- Low density insulating fills
- Sub-screeds and under floor voids
Product Features:
- Reduced density
- High flowable with no segregation
- Self-compacting
- Easy to pump both vertically and horizontally
- Reduced cost of labour and equipment when compared to standard compacted soil
Available from all locations.
Associated Documents
Brochure Library
Download information on our ways of working and details on the products we offer.
Concrete Calculator
Find out how much concrete you need to complete your project below.
You require cubic meters.