6 Apr 2023

P3 Industrial specified at Seriti Kriel Colliery

Our cutting-edge P3 Industrial was specified by LNW Consulting Engineers and Project Managers to restore a concrete culvert that was damaged by fire at Seriti Kriel […]
23 Mar 2023

SCP 743 (P3) prolongs the lifecycle of concrete silos

Cutting-edge SCP 743 (P3) technology was specified to increase the concrete durability and water impermeability of silos in Wadeville, Gauteng. SCP 743 (P3) colloidal silica post-placement […]
18 Jan 2023

P3 Industrial and P3 Marine replaces SCP 743

Spraylock African thanks you for being continued, valued specifiers/promotors of our Spray-Lock Concrete Protection (SCP) Colloidal Silica post placement pozzolan products. Several of you have specified […]
5 Oct 2022

Spraylock Concrete Protection helps build durable and robust bridges

Spraylock Concrete Protection’s cutting-edge technology was deployed to protect the embedded reinforcing steel of the deck of a newly constructed bridge on the N5 between Harrismith […]
28 Sep 2022

Spraylock Concrete Protection enhances concrete bridge repairs

Cutting-edge Spraylock Concrete Protection technology was successfully deployed to enhance the repair of concrete bridges on the N14 highway. The technology was specified for this application […]
13 Sep 2022

SCP a very effective solution at new hospital

Our colloidal silica post-placement pozzolan (P3) technology proved to be the best solution for stopping water seepage into lift shafts at the new purpose designed Netcare […]
12 Sep 2022

Colloidal silica combats corrosion of reinforcing steel

Chlorides are a major cause of reinforcing steel corrosion, the primary reason for the failure of reinforced concrete structures. They penetrate the passive layer around the […]
28 Mar 2022

Colloidal silica post pozzolan technology solves many challenges regarding concrete

A nano-sized silica-dioxide particle, colloidal silica is significantly finer than other Pozzolans, including silica fume or even micro-silica. SCP’s small size, combined with the unique distribution […]
31 Jan 2022

State-of-the-art SCP technology specified for concrete repair work at RBM

Cutting-edge Spraylock Concrete Protection’s SCP technology was deployed in the successful repair of five concrete silos at Rio Tinto’s Richards Bay Minerals (RBM) operation, South Africa’s […]
10 Mar 2021

Colloidal silica – one of the best sources of the pozzolanic reactions known to man

Spray-Lock Concrete Protection’s SCP technology is classified as a colloidal silica, which is one of the best sources of the pozzolanic reaction known to man. “SCP […]
10 Mar 2021

Cutting-edge colloidal silica technology prolongs the lifespan of reinforced concrete structures

Spray-Lock Concrete Protection’s SCP solutions, based on state-of-the-art colloidal silica technology, are being used to significantly prolong the lifespan of reinforced concrete structures. By helping to […]
10 Mar 2021

One-time waterproofing treatment versus topical solutions

Spray-Lock Concrete Protection (SCP) technologies are being used widely in South Africa as a cutting-edge waterproofing strategy. Developed in the United States by Spray-Lock Concrete Protection […]
10 Mar 2021

One-time waterproofing treatment versus topical solutions

Spray-Lock Concrete Protection (SCP) technologies are being used widely in South Africa as a cutting-edge waterproofing strategy. Developed in the United States by Spray-Lock Concrete Protection […]
10 Mar 2021

Increasing the life of concrete for sustainable built environments

Over the years, built-environment professionals have increasingly turned their efforts towards improving the durability traits of concrete to construct longer lasting structures for sustainable built environments. […]
10 Mar 2021

Test validates SCP 327’s excellence as a curing method

A trial undertaken at a new COVID-19 hospital that is being constructed in Gauteng has shown that Spray-Lock Concrete Protection’s SCP technology is able to significantly […]
10 Mar 2021

A more efficient and cost-effective alternative to moist curing shotcrete

Spray-Lock Concrete Protection’s SCP technologies are providing an efficient and cost-effective alternative for curing shotcrete. Curing plays an important role in developing the desired durability properties […]
16 Aug 2020

State-of-the-art waterproofing solution for landmark development

One of South Africa’s foremost waterproofing specialists used Spraylock Concrete Protection (SCP) technology to successfully cure, increase the concrete durability and waterproof the ground and first […]
16 Aug 2020

P3 Industrial specified at Seriti Kriel Colliery

Our cutting-edge P3 Industrial was specified by LNW Consulting Engineers and Project Managers to restore a concrete culvert that was damaged by fire at Seriti Kriel […]