Use & Purposes
ProTac is a self adhering waterproofing membrane used in conjunction with resurfacing and overlaying operations and in pipe/culvert bandage operations to seal joints. It is comprised of a stress absorbing geotextile fabric that is combined with a rubberised bitumen to produce a composite membrane that bonds tenaciously to clean, dry surfaces.
Applications include crack sealing of many surfaces prior to surface overlaying or backfilling in applications such as:-
For more information please refer to the Technical Document located on the right.
Landfill GCL Test Standard Update
ASTM Committee D35-04 have just released an updated test method. ASTM D5890-18 - Standard Test Method for Swell Index of Clay Mineral Component of Geosynthetic Clay Liners. The important...Read More
The Importance of Liner Protection and Cushioning
Today, geotextiles are often been utilised in a variety of applications to resolve many different issues, whether it be one of drainage, separation, filtration or reinforcement. Geotextile...Read More
Landfill Seminars August 2018
Global Synthetics in association with our partners Naue Geosynthetics (Germany and Malaysia) and Skaps (USA) are pleased to provide world leading speakers in the latest technology of landfill and...Read More
How Geosynthetics work in Construction on Soft Soils?
Geosynthetics are mainly used in stabilisation applications to facilitate the construction work. Even if the finished pavement can be supported by the subgrade, it may be difficult or sometimes...Read More