Products

DB Group produces a wide range of industrial sands in its factory at Bourn, Cambridge. If you have any special requirements, please feel free to contact us to discuss your requirements.

Product Code	Description	Download
BS 1881-131:1998	Standard Reference Materials: Methods for testing cement in a reference concrete
BS 1377-9:1990	Replacement density sand for in situ soil tests
BE EN 1097-8:2009	AAV Test: Determination of the polished stone value
BS 1881-131	Fractions A to D 2.36mm to 150um	PDF File

Product Category	Micron	Mesh Size	Description
Fuse Sands
4101/5020/0025	600-300	25/52	Fuse Sand
4102/5000/0025	350-150	52/100	Fuse Sand
4103/4103/0025	355-150	44/100	Fuse Sand

DB Group News

Cemfree announce Lyons & Annoot as one of their new approved contractors for their ‘Cemfree Masonry Mortar’

Cemfree Masonry Mortar, an ultra-low carbon alternative to traditional mortars, has just announced Lyons & Annoot; one of London’s leading specialist brickwork & blockwork trade contractors, as one of their approved contractors for their ‘Portland cement free’...

Cemfree hosts an open day ahead of their launch of the ‘UK’s first’, ultra-low carbon masonry mortar

On the 14th July, Cemfree, part of DB Group, held an open day ahead of the launch of their innovative product at their head office in Bourn, Cambridgeshire. Key stakeholders within the construction industry from...

Trial Piling Cement Free Ultra-low Carbon Precast Piles

On Tuesday 7th June, Cemfree, Part of DB Group, concrete was used by Aarsleff Ground Engineering who carried out the world’s first trial driving of cement free ultra-low carbon precast piles. Cast and...