Permfilter geotextile
The
Permafilter oil treatment geotextile shall is a non-woven, dimpled, needle
punched polymeric material that has been specifically designed for hydrocarbon
pollution treatment in civil engineering applications (such as filtration,
drainage and reinforcement). The dimpled geotextile comprises of a proprietary
blend of polyester fibres that incorporate hydrophilic (water attracting / oil
repellent) and hydrophobic (oil attracting / water repellent) properties to
achieve oil retention and is capable of retaining oil contamination ranging
from daily car drip losses up to catastrophic spillages, for example, originating
from car oil-sump failures
