Underlay Black 250 Micron Construction Sheet 3m x 30m Roll Rail Ballast Cost-Effective – Reduces material usage

Cost-Effective – Reduces material usage and construction time

broadcast seed

Available in Rock Face finish

The positive electrical charges of the emulsifier on the bitumen droplets are attracted to the free negative ions of the aggregates

65–70% open area

Underlay Black 250 Micron Construction Sheet 3m x 30m Roll Rail Ballast Cost-Effective – Reduces material usageUnderlay Black Damp proof black underlay sheeting is to be laid under concrete flooring to prevent rising moisture by acting as a waterproofing. ADVANTAGES Excellent tear and puncture resistant properties Better curing of concrete and prevents contamination Prevents unhealthy living conditions Prevents rising moisture by acting as a waterproofing SPECIFICATIONS: SANS 952 2021 Film Type F : Polyethylene sheeting SIZES AVAILABLE: 1m x 30m x 250mic 2m x