FAQs
RPMachine
How big is the RPMachine?
The RPMachine is capable of processing 3 tonnes of waste plastics per hour, yet it is the size of a 12.0 meter shipping container, and can be transported easily by truck, rail, or ship.
Does the RPMachine allow for variability in the ratios of plastic feedstock?
Yes, plastics of all Resin Identification Codes (RICs) can be processed without pre-washing or sorting. The RPMachine can accommodate high variability of feedstock yet still produce R-Blocks with standard qualities.
What is the lifespan of the RPMachine?
All components of the RPMachine have been designed for a minimum ten year operational life with minimal maintenance. A more robust maintenance program will ensure operation for much longer.
How much electricity and water is required to operate the RPMachine?
The RPMachine operates on 120 kW and consumes between 120-400 l of water per hour. Water is recycled many times before filtration and discharge.
Does feedstock need to be washed, dried, and shredded for the RPMachine?
Feedstock does not need sorting or pre-washing. The RPMachine incorporates a shredding, washing and drying process as part of its core function.
Does the RPMachine produce carbon emissions?
The RPMachine does not produce any direct carbon emissions.
R-Blocks
How big are R-Blocks?
R-Blocks are the same size as a conventional cinder block - 40 x 20 x 20 cm ( 18’ x 8’ x 8’) and weigh 10kg (22 lb).
Have R-Blocks been tested?
Yes. R-Blocks have been through an extensive testing process which determined they are easy to stack, with qualities of insulation, noise attenuation and flexibility. Drilled holes in the product do not compromise the R-Block structure. Stress and strain tests show little deformation even at extreme loads. Resolve Plastics Recycling is working to certify R-Blocks for use in specific construction applications.
Do R-Blocks meet local building standards?
R-Blocks are suitable for many construction applications, including load bearing for up to 3 stories. Resolve Plastics Recycling is working with materials testing labs to certify R-Blocks for specific properties and applications.
Do R-Blocks degrade or leach?
The form and density of R-Blocks will ensure minimal degradation; however, they are best used as a building material with an exterior covering that will protect the R-Blocks from UV and any environmental degradation. R-Blocks can also be coated with a UV blocking PVC or chlorinated rubber coatings.
What types of materials adhere to R-Blocks?
As the blocks are slightly porous they provide a good base with adhesion for most cladding mediums, from stucco plaster, micro plaster ( polyester and epoxy) paints, more specifically chlorinated rubber paint. They can be nailed and screwed directly so all claddings can be applied, either on battens or direct fix.