ProTac Stress Absorbing Membrane

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.

ProTac is a versatile ‘strain alleviating fabric strip’, meeting client expectations and industry specifications providing the following benefits and applications for use.

Benefits of ProTac

• Quick and easy to install, self adhering

• Reduces reflective cracking

• Available in different roll widths

• Robust product with a high elongation to allow flexibility

• Stress relief and waterproofing in concrete and asphalt pavements

Application: Applications include crack sealing of many surfaces prior to surface overlaying or backfilling in applications such as: Road surfaces, Lane widening joints, Other paved surfaces such as runways and carparks, Bridge decks and pipe/culvert joint sealing, Sealing of bridge girder joins prior to surfacing.