Colored EPDM granules are made from a compound of Virgin EPDM rubber, specialist pigment and UV stabilizers. Blocks of the rubber compound are produced under carefully controlled factory conditions which are then granulated to small, unified crumbs of a definite size (fractional composition) at high speed. Dust is removed at every stage to ensure the finished granules are as clean as possible. Throughout the process, thorough testing ensures that the chemical and physical properties are of consistently high quality.
Technical data sheet
| Descripion | Ecolastic EPDM Granules |
| Color | red,green,blue,yellow and other colors |
| Items | Unit | Test Results |
| Tensile Strength | MPA | 4-20 |
| Density | g/cm³ | 1.05-1.15 |
| Hardness Shore A | ShoreA | 60A±2A |
| Tensile Elongation @Brk | % | 300-780 |
| Tear strength | KN/m | 20-68 |
Installation steps
1.Apply a layer of glue to the concrete field base, and mix the glue and particle in a ratio of 1:5.5 with hands or a mixer.
2. Spread the mixed material evenly on the concrete field base, and compact and flatten them with a pressure plate. The thickness you can control by your self,generally, the thickness of 1 mm square meter will cost 1.1 kg of EPDM particles.
Quick question
Q:What is the life Span for Running track?
A:The life span is about 10-15years.
Q:What are the options for the base construction of a running track?
A:The ground is based on asphalt or concrete.
Q:What are the differences between yours and traditional EPDM?
A:Traditional EPDM is vulcanized, unable to be recycled, smelled granules. We named our material as PGE, which stands for Polyurethane Grapheme elastomer. PGE is odorless, long lasting color and could be recycled after 10 years-used.
Product picture
