Radmyx

RADMYX: What effect does Radmyx have on the setting time of the concrete?

Generally all crystalline products, including Radmyx, cause some retardation of the set. For this reason we recommend that consideration be given to the use of an accelerator when using Radmyx.  Radmyx used with an accelerator complies with AS 1478.

Group: 
Radmyx
FAQ Order: 
76

RADMYX: What impact does Radmyx have on the strength, and temperature of the concrete?

Radmyx causes an increase in compressive strength of the concrete.  CSIRO testing in Australia showed that Radmyx caused an increase in compressive strength of between 15% and 20%.   The temperature of the concrete is not affected.

Group: 
Radmyx
FAQ Order: 
75

RADMYX: When do you add Radmyx to the concrete mix?

Radmyx is best added to the dry mix at the time of batching, however, it can be added to the mixer on site.  When added directly to the concrete truck it is essential to rotate the mix for ten minutes prior to pouring.

Group: 
Radmyx
FAQ Order: 
74

RADMYX: What is the recommended ratio for Radmyx as an admixture?

The general dosage as an admixture is 0.78kg per cubic metre of concrete.   Under special circumstances it may be necessary to vary this amount according to site conditions or design mix requirements. 

Group: 
Radmyx
FAQ Order: 
73

RADMYX: What are the benefits of Radmyx as opposed to membranes?

The crystalline growth technology of Radmyx provides many advantages over traditional membranes:

Group: 
Radmyx
FAQ Order: 
72

RADMYX: How may Radmyx be utilised?

Radmyx, through its unique crystalline growth technology, can be used as an admixture (added at the time of concrete batching), as a coating (for new or existing structures), or as a dry shake mixture (for fresh horizontal surfaces).  

Group: 
Radmyx
FAQ Order: 
71

RADMYX: What makes Radmyx unique as a concrete waterproofing product?

The environmentally sustainable crystal growth technology of Radmyx brings significant efficiencies and differences to the capability of concrete waterproofing.  This technology ensures Radmyx has greater capability than traditional membranes and cementitious coatings.

Group: 
Radmyx
FAQ Order: 
70

RADMYX: What projects is Radmyx commonly used on?

Radmyx is traditionally used on below grade structures such as basements as well as reservoirs, tunnels, foundations, underground vaults, water tanks, sewage and water treatment tanks, car parks, swimming pools and foundations.  It is also suitable for use on pre-stressed decks. 

Group: 
Radmyx
FAQ Order: 
69

RADMYX: Can Radmyx be used to waterproof cracks and other defects in concrete?

Yes.  Radmyx is an excellent remedial waterproofing agent.  Radmyx’s crystalline growth will operate as a specific repair system to stop the ingress of water through most cracks and other defects to ensure a complete waterproof seal.  However, Radmyx is not suitable for waterproofing dynamic cracks or movement joints. An elastomeric joint sealant will need to be used for these conditions.  

Group: 
Radmyx
FAQ Order: 
67

RADMYX: Is Radmyx suitable for use on surfaces other than concrete?

Radmyx is suitable for all types of concrete surfaces including poured in place, pre-cast, or block concrete. It is not suitable for non-concrete building materials.

Group: 
Radmyx
FAQ Order: 
68