Place of Origin:
CHINA
Brand Name:
KINDDI
Certification:
RoHS,REACH
Model Number:
KD-A1
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Our extreme rubber mat are designed for extreme durability and maximum shock absorption.
With the correct matting in your racecourse, it can be assured of a far more comfortable and safer surface.
Strong anti-slip qualities reduce the risk of falls and injuries our matting also absorbs impact and prevents tendons and joints from over-stressing.
*We can produce according to your drawing and material requirements.
Product Description
Material | Properties | Temp.range | Full name |
SBR | Excellent wear resistance Good ageing resistance Good elasticity |
-40℃~ 70℃ | Styrene-butadiene Rubber |
EPDM | Excellent ageing resistance Good weather resistance Good anti-corrosion Good water resistance |
-40℃~ 150℃ | Ethylene-Propylene-Diene Terpolymer Ethylene-Propylene-Diene Monomer |
Product Tolerance
ISO3302 | |||||||||
Reference Dimension | M1 Grade | M2 Grade | M3 Grade | M4 Grade | |||||
Over | To(inculde) | F | C | F | C | F | C | F | C |
0 | 4.0 | ±0.08 | ±0.10 | ±0.10 | ±0.15 | ±0.25 | ±0.40 | ±0.50 | |
4 | 6.3 | ±0.10 | ±0.12 | ±0.15 | ±0.20 | ±0.25 | ±0.40 | ±0.50 | |
6.3 | 10 | ±0.10 | ±0.15 | ±0.20 | ±0.20 | ±0.30 | ±0.50 | ±0.70 | |
10 | 16 | ±0.15 | ±0.20 | ±0.20 | ±0.25 | ±0.40 | ±0.60 | ±0.80 | |
16 | 25 | ±0.20 | ±0.20 | ±0.25 | ±0.35 | ±0.50 | ±0.80 | ±1.00 | |
25 | 40 | ±0.20 | ±0.25 | ±0.35 | ±0.40 | ±0.60 | ±1.00 | ±1.30 | |
40 | 63 | ±0.25 | ±0.35 | ±0.40 | ±0.50 | ±0.80 | ±1.30 | ±1.60 | |
63 | 100 | ±0.35 | ±0.40 | ±0.50 | ±0.70 | ±1.00 | ±1.60 | ±2.0 | |
100 | 160 | ±0.40 | ±0.50 | ±0.70 | ±0.80 | ±1.30 | ±2.0 | ±2.5 | |
160 | — | ±0.3% | ±0.4% | ±0.5% | ±0.7% | ±0.8% | ±1.3% | ±1.5% |
DIN7715 | |||||||||
Basic Size | M1 Grade | M2 Grade | M3 Grade | M4 Grade | |||||
Over | To(inculde) | F± | C± | F± | C± | F± | C± | F± | C± |
0 | 6.3 | 0.10 | 0.10 | 0.15 | 0.25 | 0.25 | 0.40 | 0.50 | 0.50 |
6.3 | 10 | 0.10 | 0.15 | 0.20 | 0.20 | 0.30 | 0.50 | 0.70 | 0.70 |
10 | 16 | 0.15 | 0.20 | 0.20 | 0.25 | 0.40 | 0.60 | 0.80 | 0.80 |
16 | 25 | 0.20 | 0.20 | 0.25 | 0.35 | 0.50 | 0.80 | 1.00 | 1.00 |
25 | 40 | 0.20 | 0.25 | 0.35 | 0.40 | 0.60 | 1.00 | 1.30 | 1.30 |
40 | 63 | 0.25 | 0.35 | 0.40 | 0.50 | 0.80 | 1.30 | 1.60 | 1.60 |
63 | 100 | 0.35 | 0.40 | 0.50 | 0.70 | 1.00 | 1.60 | 2.00 | 2.00 |
100 | 160 | 0.40 | 0.50 | 0.70 | 0.80 | 1.30 | 2.00 | 2.50 | 2.50 |
>160 | *0.003 | *0.005 | *0.008 | *0.015 |
RMA | |||||||||
Basic Size | A1 Grade | A2 Grade | A3 Grade | A4 Grade | |||||
Over | To(inculde) | F± | C± | F± | C± | F± | C± | F± | C± |
0 | 10 | 0.10 | 0.13 | 0.16 | 0.20 | 0.20 | 0.32 | 0.32 | 0.80 |
10 | 16 | 0.13 | 0.16 | 0.20 | 0.25 | 0.25 | 0.40 | 0.40 | 0.80 |
16 | 25 | 0.16 | 0.20 | 0.25 | 0.32 | 0.32 | 0.50 | 0.50 | 1.00 |
25 | 40 | 0.20 | 0.25 | 0.32 | 0.40 | 0.40 | 0.63 | 0.63 | 1.12 |
40 | 63 | 0.25 | 0.32 | 0.40 | 0.50 | 0.50 | 0.80 | 0.80 | 1.25 |
63 | 100 | 0.32 | 0.40 | 0.50 | 0.63 | 0.63 | 1.00 | 1.00 | 1.40 |
100 | 160 | 0.40 | 0.50 | 0.63 | 0.80 | 0.80 | 1.25 | 1.25 | 1.60 |
160 | *0.004 | *0.005 | *0.005 | *0.008 | *0.008 | *0.01 |
Testing Ability Of Kingtom Lab
No. | Test | Testing equipment |
1 | Tensile stress test | Computer controlled tensile machine |
2 | Tear strength test | Computer controlled tensile machine |
3 | 90°Peel strength test | Computer controlled tensile machine |
4 | 180°Peel strength test | Computer controlled tensile machine |
5 | Aging test | Aging test chamber |
6 | Liquid resistance test | Constant temperature oil tank |
7 | Permanent compression test | Compression tooling |
8 | Withstand voltage test | High voltage transformer |
9 | Ozone resistance test | Ozone aging chamber |
10 | Density test | Precision electron hydrometer |
11 | Ash content test | Precision electronic balance |
12 | Heat losing test | Constant temperature chamber |
13 | Melting point test | Melting point instrument |
14 | Carbon black dispersion test | Carbon Black Dispersion Tester |
15 | Abrasion resistance test | Roller abrasion testing machine |
16 | Impact test | Rubber impact testing machine |
17 | Fatigue crack test | Rubber fatigue testing machine |
18 | Fogging test | Fogging tester |
19 | Static rigidity test | Universal tension testing machine |
20 | High-low temperature test | High-low temperature cycles tester |
21 | Vulcanization curve test | None-rotor rheometer |
22 | Mooney viscosity test | Mooney viscometer |
23 | Open flash point | Cleveland open flash tester |
24 | Softening point | Asphalt softening point tester |
25 | Volume resistance test | Volume surface resistivity meter |
26 | Surface resistance test | Volume surface resistivity meter |
27 | Volume resistivity test | Volume surface resistivity meter |
Why US
*Since 1996 in the rubber &plastic industry
*Obtain ISO9001:2000,ISO/TS16949:2008,ISO14001,IATF16949 certificate.
*Kingtom has its own advanced testing center and a strong technical team. Each year, Kingtom invest more than 3.5% of our revenue in R&D
*25 engineers are engaged in R&D activites
*Kingtom has obtained 38 national patents
*Kingtom has the ability to develop various rubber materials formula such as EPDM, NR, NBR, SBR, FKM, ECO etc as customers’ requirement.
*The maximum size of rubber product we can make is 2M*2.2M
*Kingtom has a good cooperation relationship with some famous third-party organization like SGS,CTI and so on.This will help us to expand test scope.
*Best Factory and small MOQ
*Kingtom participated in the formulation of national automotive lighting industry rubber parts standard.
*Kingtom cooperate with many world-class material brands such as Lanxess, Mitsui, Kumho, SK chemical.
*Kingtom is the certified rubber product supplier by HONG KONG JOCKEY CLUB.We provide full range of rubber technology solutions for world racecourses.
*More than 100sets manufacturing facilities,fast delivery time.
Send your inquiry directly to us