Specifications
Brand Name :
Daoyi Chemistry
Model Number :
Rice shape
Certification :
SGS and IAAF Certified
Place of Origin :
Ningbo, Zhejiang, China
MOQ :
1 ton
Price :
negotiated
Payment Terms :
L/C, T/T
Supply Ability :
12000 tons per month
Delivery Time :
5 working days
Packaging Details :
25 kg per bag
brand :
Daoyi Chemistry
Size :
powder, 1-3mm, 2-4mm, Rice shape
Hardness Shore A :
60A±2A
Density :
1.05-1.15
Tensile strength :
4-20
Tear strength :
20-68
Description

odorless / Color Long-lasting / EPDM granules For KIDS / Rice shape

Product Description


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 EPDM Rubber Crumb
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

Advantages


1. Environmental protection and non toxicity: PGE material is thermoplastic polyester elastomer, without any vulcanization reagent. It has passed the FDA certification and met the material requirements for direct contact with food.
2. Economy and practicability: wide range of application temperature, - 50 ℃ - 80 ℃; excellent weather resistance, ozone and ultraviolet protection; bright colors and various combinations; good wear resistance. The strength and elongation change little after 500h aging test, which is far higher than the standard value. The service life of the runway made of this material is greatly prolonged for at least 10 years.
3. Safety protection. The physical performance of PGE material runway shows that it has excellent performance. The simulation test of the mobile robot shows that its shock absorption and vertical deformation are stable, which are in the middle of the optimal control range! It is especially suitable for large, middle, primary schools and kindergartens.
4. Environmental friendliness: the material has no peculiar smell, and the data of harmful substances are mostly undetected or far less than the standard value, which will not be harmed and polluted to the participants and the surrounding environment. If necessary, special treatment can be adopted to continuously release negative oxygen ions from the runway and improve the local air environment of the site.
5. 100% recovery: the biggest feature of this material is environmental protection. It can be recycled 5-6 times without obvious performance degradation, which meets the international environmental protection requirements. Recycling after 10 years of use is the biggest contribution to environmental friendliness, which solves the problem that solid waste cannot be treated after the runway of various materials is scrapped.

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


Low Density Anti Aging Non Toxic EPDM Rubber Crumb

Low Density Anti Aging Non Toxic EPDM Rubber Crumb

Low Density Anti Aging Non Toxic EPDM Rubber Crumb

Send your message to this supplier
Send Now

Low Density Anti Aging Non Toxic EPDM Rubber Crumb

Ask Latest Price
Brand Name :
Daoyi Chemistry
Model Number :
Rice shape
Certification :
SGS and IAAF Certified
Place of Origin :
Ningbo, Zhejiang, China
MOQ :
1 ton
Price :
negotiated
Contact Supplier
Low Density Anti Aging Non Toxic EPDM Rubber Crumb

daoyi polymer co ltd

Active Member
6 Years
zhejiang, ningbo
Since 2017
Business Type :
Manufacturer
Employee Number :
50~100
Certification Level :
Active Member
Contact Supplier
Submit Requirement