www.silunogroup.co.za

Specialised Solutions

Specialised Solutions

Our Services


We provide innovative technological products, strategies, creative development and management, that aim to enhance client’s needs. We also offer specialised services that include; Bitumen-based Rejuvenator, Polymer Modified Bitumen Stabilizing Material (PMBSM) and Suppress IT Dust Management System Solutions.

Siluno Group Services - Sealing & Slurry Crews-final

Rejuvenator: The rejuvenator is a hydrocarbon enriched bitumen-based liquid which contains a wide spectrum of rejuvenating agents and oxidation resistants’ that when applied at ambient temperature to a bituminous surface will:

  • Penetrate and seal micro cracks in the old oxidised surface thus improving permeability
  • Enhance the existing bitumen with a blend of naturally occurring pitch bitumen’s, maltene rich additive, oils and resins. The hydrocarbon enriched bitumen, also retards further oxidation and fatigue by approximately 5 times greater than normal refinery grade bitumen
  • Increases the skid resistance immediately after application
  • Shelf life in excess of 12 Months
  • Timeous application will prevent aggregate loss
  • Extend the replacement life of Roads, Runways and Parking areas considerably
PMBSM

Polymer Modified Bitumen Stabilizing Material: PMBSM is a combination of polymers, bitumen and surfactants. The hydrophobic and binding properties of bitumen combined with the strength and cross-linking of polymers as well as the compaction aiding characteristics of surfactants make for dramatic changes to the properties of the in-situ materials being used. This product has been proven to increase the UCS and CBR values of low-grade materials to such an extent that it greatly out performs traditional stabilising methods. PMBSM saves money, time and effort while greatly improving performance and longevity of roads constructed.

Suppress IT

Suppress IT: Suppress-It is a long-term, value- engineered, dust control solution that is custom designed to your unique & specific site conditions. The Suppress-It Dust Management System was developed by civil engineers and road builders to ensure the best solution is offered in the maintenance of gravel haul roads. Suppress-It creates high energy particle charges between bitumen & water molecules, forming a strong bond between the binder and material lying on the road surface.

We are a multi-disciplinary company with a core focus on civil works and mining services including distribution and installation of asphalt and bitumen-based products. We distribute and install all types of bitumen surfaces for roads while using our unique products for layer works, road rejuvenation, gravel roads & dust suppression solutions.