Five Star Centri-Cast Brochure

CENTRI-CAST

Trenchless Repair, Rehabilitation and Protection for Steel and Concrete Underground Pipes

PIPE REPAIR MORTAR

RAPID, EFFICIENT AND COST EFFECTIVE PIPE, CULVERT AND MANHOLE REPAIR SOLUTIONS Five Star Centri-Cast repair mortars are engineered to provide “no dig” solutions for the rehabilitation of buried concrete and steel pipes used in culverts and drainage systems. Centri-Cast Mortars can be further enhanced to resist MIC (microbiological induced corrosion) through the introduction of Microban® Technology to resist mold and mildew growth, and steel corrosion can be checked by using Centri-Cast Pipe Prep mortar prior to relining, which includes Migrating Corrosion Inhibitor technology.

Centri-Cast Pipe Repair Mortars are centrifugally cast from the inside of the pipe to provide safe efficient and cost effective repair and restoration, to a better than new standard, without the need to remove the existing infrastructure, therefore significantly reducing disruption to traffic and of course eliminating costly and inconvenient excavation.

Five Star Centri-Cast pipe repair mortars are spray applied to provide a dense and highly impermeable repair solutions that is designed with fibre reinforcement to structurally reinforce pipework, greatly increase corrosion protection and restore the integrity of the original pipe system from within.

The smooth sealed nature of Centi-Cast mortars may also contribute to improved hydraulic performance, particularly when compared to old corroded pipework.

BEFORE Five Star Centri-Cast

With a diverse range of solutions, Centri-Cast Pipe Repair mortars can be used on both Steel and Concrete pipes (both smooth bore and corrugated (CMP)), and are engineered to perform in the most arduous of environments, extending the life of existing infrastructure with better than original performance.

ADVANTAGES • Centrifugally cast in place – no dig technology to reduce disruption and inconvenience • Versatile application from 1/4inch (6mm) to 1inch (25mm) in a single pass • Suitable for both large volume and smaller repairs • Fibre Reinforced to provide crack resistance and additional strength • Microban® infused options to extend the life of the mortar and reduce MIC (mold and mildew growth) • Migratory Corrosion Inhibitors for improved protection on steel substrates • Suitable for both Steel (CSP) and Concrete applications • May improve hydraulic performance of the culvert or pipe system being repaired • Repair rather than replace - less environmental impact on surrounding area SOLUTIONS • Trenchless repair and rehabilitation of underground pipework, culverts and manholes • Preventative corrosion protection for both new and existing infrastructure • Enhanced corrosion protection and therefore reduced lifecycle costs on new pipework

AFTER Five Star Centri-Cast

PRODUCT RANGE CENTI-CAST PIPE REPAIR MORTAR (MICROBAN OPTIONAL) Five Star Centri-Cast Pipe Repair Mortar and Five Star Centri-Cast Pipe Repair Mortar with Microban® Technology are high-performance cementitious mortars designed for the trenchless renewal of underground pipes without disturbing the pipe. Both are a single component, fiber-reinforced hydraulic repair material. Five Star Centri-Cast Pipe Repair Mortars provide sealing, rehabilitation and corrosion protection of existing underground metal and concrete pipes and is a quick and economical pipe repair solution that creates a dense and highly impermeable repair coating.

For added protection, Five Star Centri-Cast Pipe Repair Mortar with Microban® Technology is infused with an antimicrobial agent to guard against the growth of mold and mildew.

CENTI-CAST HIGH STRENGTH REPAIR MORTAR (MICROBAN OPTIONAL) Five Star Centri-Cast Pipe Repair Mortar HS and Five Star Centri-Cast® Pipe Repair Mortar HS with Microban® Technology are high-performance cementitious mortars designed for the trenchless renewal of underground pipes without disturbing the pipe. Both are high strength, single component, fiberreinforced hydraulic repair materials. Five Star Centri-Cast Pipe Repair Mortar HS products provide sealing, rehabilitation and corrosion protection of existing underground metal and concrete pipes and is a quick and economical pipe repair solution that creates a dense and highly impermeable repair coating.

For added protection, Five Star Centri-Cast Pipe Repair Mortar HS with Microban® Technology is infused with an antimicrobial agent to guard against the growth of mold and mildew.

CENTI-CAST ONE-PASS WP High Strength Wet Process Repair Mortar. Five Star Centri-Cast One-Pass WP is a high strength, spray applied, permanent concrete repair mortar designed for use with single pass spray equipment. This product may be used from 1/4 inch (6 mm) to deep/full depth applications and provides a long finishing time.

CENTI-CAST WATER STOP Five Star Centri-Cast Water Stop is a fast-setting hydraulic cement that stops active leaks in concrete.

Easy to apply, Five Star Centri-Cast Water Stop has high-bond and strength and is resistant to oil, gas, salt water, and sulphates. This product is recommended for active leaks or flowing water and can be applied on new or existing concrete, mortar, brick, or any other surface to which cementitious products can bond.

CENTI-CAST COAL TAR EPOXY Five Star Centri-Cast Coal Tar Epoxy is a versatile two-component epoxy coal tar coating designed for protection of concrete, steel, aluminum, and wood structures exposed to corrosive environments including salt and fresh water. This coating offers excellent abrasion resistance.

CENTI-CAST PIPE PREP Five Star Centri-Cast Pipe Prep is a specially designed concrete mix for the repair of damaged culvert and storm pipe bases in preparation for use of the Five Star Centri-Cast systems. Pumpable through standard equipment, Five Star Centri-Cast Pipe Prep provides increased corrosion protection of steel reinforced structures with migrating corrosion inhibitor technology.

CENTI-CAST BASALT LINER Five Star Centri-Cast Basalt Liner is a reinforcement wrap for concrete and epoxy. A woven grid mesh made from continuous basalt fiber, this product features an alkali resistant styrene-butadiene resin coating designed for use with cementitious and epoxy materials. Applications include everywhere concrete or epoxy are installed. The natural properties of basalt make it ideal for applications where chemical and corrosive environments devour most other products.

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