Product Details
Polyurethane Truck Adhesive Rubber Track Athletics Runing Track
1. Parameters of product
1:4PU primer | Item | Group A | Group B |
Color | Transparent/Light yellow color liquid | red color liquid |
Viscosity ( 25℃,mpa·s) | 500-1500 | 15000-22000 |
Solid Content(%) | ≥99 | ≥99 |
Mixture | groupA: groupB: Hardener=1:4:0.04-0.08 |
Pot life (25℃,min) | ≥60 |
Surface dry time (25℃,h) | ≤8 |
the whole system dry time(25℃,h) | ≤16 |
hardness JISA | 45-50 |
Tensile Strength(Mpa) | ≥1.5 |
Elongation at Break | ≥150 |
Flammability | Bf1-S1 |
2. Product description
The Polyurethane slurry can curdle quickly when we paint the
surface of sandwich track, and it will take a shape of irregularly
orange-peel surface On the premise of ensure the functional of the
track,
it has good drainage function , Rain and snow in high latitude area
can’t fall into the elastic layer,
the slope of the surface can drainage by natural when the climate
warming ,the sandwich track is your best choice in the Alpine Cold
Region .
3. Product advantage
- High-crystalline silicone pu buffer coat
- Water-based top coat
- Economic design
- Stable structure, good shock absorption and higher environmentally
friendly
4. Running track top coat
2:1 PU top coat | Item | Group A | Group B |
Color | Transparent/Light yellow color liquid | red color liquid |
Viscosity ( 25℃,mpa·s) | 500-1500 | 15000-22000 |
Solid Content(%) | ≥99 | ≥99 |
Mixture | groupA: groupB: Hardener=1:2:0-0.02 |
Pot life (25℃,min) | ≥60 |
Surface dry time (25℃,h) | ≤4 |
the whole system dry time(25℃,h) | ≤8 |
hardness JISA | 50-70 |
Tensile Strength(Mpa) | ≥3 |
Elongation at Break | ≥250 |
Flammability | Bf1-S1 |
Company Profile
Guangzhou JRace Athletic Facilities Co., Ltd.
It produce sports flooring material which were used on athletic
tracks and basketball court, tennis court, volleyball court,
badminton court, playground ect. Since 2007. JRace mainly product
include PU athletic tracks materials, Silicon PU materials and
Acrylic materials which well known with brand "JRace " & "Green
Grass" & "Repus" in China.
JRace has its worry-free after sale one-stop service system.
First of all, JRace have its own independent research and
development team and a complete set of international standard R & D
testing equipment since 2013, it finished 20items research project,
5items got the National Patent, the Silicon PU and PU athletic
tracks product have been identified as High-Tech products, JRace
sports flooring materials passed IAAF, ITF, China Environmental
Labeling Certificate.
The second, JRace has two factories in Guangzhou and Qingyuan city,
It have China's largest fully automated production base! JRace have
the capacity to supply products meet any buyer demands all over the
world.
After many years of efforts, JRace become the high-tech enterprises
with the most comprehensive strength in the field of sport
flooring. As of 2015, JRace's business scope has been included in
Asia, Europe, Africa and America four continents, laying a total
area of 28 million square meters. We believe that JRace will be the
most powerful sports flooring materials manufacturer in world.