A stress absorbing membrane interlayer – SAMI, used to overlay jointed concrete carriageways – or on CBGM flexible composite pavements before installing binder and surface course. Typically laid 25-30mm thick, it’s a fine graded 6mm asphalt containing a high proportion of polymer modified binder (up to 10%) reducing delays and reflection cracking.

 
  • asp supersami min

INCREASED DURABILITY

Highly durable, from a high performance 6mm polymer modified enriched asphalt.

REDUCES REFLECTION CRACKING

Interlayer treatment for jointed concrete carriageways

STRESS ABSORBING

Asphalt membrane interlayer that can be used either with or without geotextile membranes

LOW MAINTENANCE

Extends the life of concrete carriageways

EASY TO LAY

No special equipment required

Sector

Roads

Application

Highways and roads

Product category

Asphalt

Contact us

  • North

    01524 738887

  • Midlands

    01455 288222

  • South

    01373 451234

 

Product information

Introducing SuperSAMI (pdf, 237.33 KB)

 
Superlow Solutions

Superlow Solutions

Introducing low temperature asphalt; a complete range of asphalt products* mixed and delivered at 20°- 40° lower than hot mix asphalt – giving you a more sustainable solution that also offers clear time and cost benefits.

Superlow Solutions Brochure (pdf, 3.57 MB)