• JiangSu ChangNuo New Materials Co., Ltd.
    CN Sports is a trustworthy company, Provide excellent products and services. Hope that we have a long-term and stable cooperation with CN Sports!
  • JiangSu ChangNuo New Materials Co., Ltd.
    We are very happy with our purchase. This is an outstanding quality product, better than i expected. Thank you for all your suggestion and good service, i hope we can have another chance to cooperation.
Contact Person : Shell
Phone Number : +86-18105169166
Whatsapp : +8618105169166

Wet Pour EPDM Crumb Flooring Rubber Polyurethane Binder PU Binder

Place of Origin China
Brand Name CN Sports
Certification IAAF / ITF/RoHS/iSSS/ISO140019001/ISO14001
Model Number CN-007
Minimum Order Quantity /
Price US $2.6-3.2/ kg
Packaging Details Pack in Barrel /Pallet
Delivery Time Within 15 work days after your deposit
Payment Terms L/C, T/T
Supply Ability 250000t/Year

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Bonding Function Structural Adhesive Morphology Water Emulsion
Application Construction Promoter Composition Curing Agent
Compression Recovery Rate 98.5% Tensile Elongation 103.6%
The Tensile Strength 1.74MPa Product Name PU Binder / Adhesive For Rubber Mats, Rubber Flooring Crumb Rubber Polyurethane Binder
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Flooring Rubber Polyurethane Binder


Crumb Flooring Rubber Polyurethane Binder


Wet Pour EPDM PU Binder

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Product Description

PU binder Wet Pour EPDM Rubber Crumb Flooring Rubber Polyurethane Binder

Product Description

EPDM pu binderpolyurethane binder resin / polyurethane glue

We are factory manufacturer of running track,  spu sports courts flooring materials for over 10 years experience. Had supplied for a lot of projects in domestic China, and also had exported to a lot of oversea countries. Products are largely used in sports and playground, indoor and outdoor field.



1. Corrosion resistance, wear resistance

2. Very strong adhesion

3. Simple component

4. Environmental protection

5. Colorful appearance

6. Safety protection



1. Color EPDM surface, making it highly resistant to ultraviolet rays, no fade, strong wear,which are proved
2. The EPDM granules don't drop, mix the EPDM with polyurethane binder first,and then construct by mechanical spraying
3. Excellent weather resistance, not aging.
4. Stable Elasticity all year around, so in winter is not hard and in summer it is not soft
5. Strong Power for rotating and shock-absorbing,emphasizing on comfort and safety for athletes, and helps them improve the performance.
6. Stressed the the overall performance of truck, suitable for each game and long-term training.
7. The Marking line is not easy to peel off, bright color, do not fade, wear-resistance.
8. Flatness reach the IAAF standard, good water filters,there is no need to stop the game in light rain day.and the game can immediately begin after heavy rain,no ponding
9. Professional production, process is simple and relatively short,beautiful color, clean and easy to maintain.


The harmful and toxic substances limits standard of the products:

Serial numbe test project Standard requirements Test results Judge
1 Benzene,g/kg 0.05 nought nought nought nought Qualified
2 BTX,g/kg 0.05 nought nought nought nought Qualified
3 Toluene diisocyanate,% 0.2 nought nought nought nought Qualified
4 Soluble heavy metal,mg/kg Pb 90 nought nought nought nought Qualified
Cd 10 2.4 2.0 1.9 2.8 Qualified
Cr 10 3.2 3.1 3.4 3.4 Qualified
Hg 2 nought nought nought nought Qualified



Detailed specification of our EPDM and PU binder mixed flooring
Physical Properties Data:

Serial number Test project Standard requirements Test results Judge
1 Compression recovery rate,% ≥ 90 98.5 Qualified
2 The springback value,mm ≥ 20 26 Qualified
3 Hardness 30-50 47 Qualified
4 The tensile strength, Mpa ≥ 0.5 1.74 Qualified
5 Tensile elongation,% ≥ 90 103.6 Qualified
6 Flame retardant level I I Qualified





1. Are you manufacturer or trader?
We have two major production bases,one in Nanjing and the other in JiangMen,and the laying area of our materials is more than ten million square meters per year.
For all the products we produce by ourselves and with our own logo. Welcome to visit our factories if interested.

2. What is the advantage of your factory? Why should I choose you?
1) Our products are odorless and non-toxic
2) We have two main production bases and can make every kinds of SPU venues, running track,artificial grass,sports flooring construction and colloidal particles.
3) We have more than 20 years' development and production history
4) Exceed ten million squre meters every year in the world

3. What kind of certificate you have?
We have certificate of RoHS,ISSS,CE,ITF2,ITF5,IFFF, ISO9001 and ISO14001,SGS, ASG,etc and can export our products all over the world.






Product Packing and Shipping details:

* PU binder:

20 ft container =14 tons, 70 big drums(1drum =200kg)
20 ft container =19.2tons, 960 small drums(1drum= 20kg)


* EPDM rubber granules:

20 ft container =20 tons, 800bags (25kg/bag)


Product Delivery Time: 7 - 10 days


Project Show

Wet Pour EPDM Crumb Flooring Rubber Polyurethane Binder PU Binder 0

Wet Pour EPDM Crumb Flooring Rubber Polyurethane Binder PU Binder 1

Wet Pour EPDM Crumb Flooring Rubber Polyurethane Binder PU Binder 2

Wet Pour EPDM Crumb Flooring Rubber Polyurethane Binder PU Binder 3