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Yuanyang Sports PU Spray Coat System is a High Quality Performance System specially designed for Athletic Tracks. It is two layer, spike resistant, permeable, resilient polyurethane athletic surface.

13mm thickness all weather fully cast in site spray coating polyurethane synthetic running track system equivalent to synthetic consist of 10mm thick resilient cushion layer of polyurethane (PU) bonded with SBR granules by paving machine and red ethylene propylene diene monomer( EPDM) granules size 1-2mm sprayed to permanently embedded on top of SBR cushion layer.

TECHNOLOGY INDEX





Property Requirement Testing Data Remark
Force Reduction,% ≧20 23 REFER TO SPECIFICATION INDEX GB/T14833-1993
Compression Recovery Rate % ≧95 96
Tensile Strength Mpa ≧0.4 0.6
Elongation ≧40 79
Fire Resistance 1 1
Refer to : GB/T14833-1993 & IAAF technology test requirement , all item is qualified

TEST REPORT

Test Item Standard Test Data Judge
Thickness mm ≥13 15 Standards
Force Reduction 0℃ 35-50 38.5 Standards
20℃ 41.3 Standards
Vertical Deformation 0℃ 0.6-2.5 1.85 Standards
20℃ 2.08 Standards
Tensile Strength Mpa ≥0.4 0.85 Standards
Elongation at Break % ≥40 102.1 Standards
Skid Resistance BPN20℃ ≥47 57 Standards
Conclusion All test item cater to IAAF certification requirement
From : Sports Surface Testing Laboratory of Chinese Athletic Association

Company information

1. Specialized in manufacturing sports courts & running track from 2006, total area 30000m2;
2. Largest auto manufacturing base in China, and annual output 50,000 tons;
3. Can produce more than 80 tons PU materials per day;
4. Dust-free manufacturing shop, environmental manufacturing technique.
5. One stop service to clients, from design, proposal , budget, shipment , technician support , installaiton , maintainence etc.

FAQ
1) Are you manufacturer or trader?
Manufacturer, we have one big production foundation in Zhongshan city, with 80 tons pu materials turnout per day.


2) What is the advantage of your factory?
Our products are odorless and non-toxic , we can offer materials for every kinds of SPU venues, running track.We have more than 13 years' development and production history


3) Any discount for PU materials ?
Normally, we would give few discount for our New customer. and we can offer few refound in the end of year on the basic of clients annuel sales amount.