AASHTO M247 glass beads for road marking

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Glass Beads for Road Marking a. Glass bead raw materials taken from the new glass, these glass include new float glass, door and window glass, flat glass, it has the advantage that heavy metal is not overweight, roundness rate can be more than eighty-five percent. b. My company's office space is above 2000 square meters, Our factory covers an area of 50,000-100,000 square meters. c.Our glass beads roundness above 85%. Orders more than 2 containers at one time, there are preferential ! a. Advantage 1. We are a factory, has a strong price advantage and production capacity. 2. We are a trusted manufacturer, with a lot of customers keeping a long-term and trust trade. 3. We careful select glass. The production of glass sand, then the production of glass beads. From the initial control of raw materials to finished product. We can guarantee good quality. To meet the requirements of various countries. Company Certifications: ISO9001:2008;QS-9000;ISO14001:2004;KS;CE product standards GB/T 24722-2009 NO.1,2,3 KSL 2521 NO.1 and 2 and 3 BS 6088 ClassA and ClassB AASHTO M247 type 1 and type 2 EN 1423 and EN 1424 AS/NZS2009:2002 Brizal Standard TT-B-1325 Standard JIS R3301 Austrilian Standard A,B,C,D Attention:Produce according to the client’s request Details of Physical and Chemical 1. Composition :Soda lime glass 2.appearance :colorless and transparent ,no obvious impurity 3.Content:SiO^2>62% 4.Density 2.4~2.6g/cm^3 5.Roundness >=85% 6.Refractive index ND>=1.50 7.PH:7-8 8.Microhardness:>=630kg/mm^2 9.Hardness(Moh’s):5-7 10.size:44-1700 um Useage Glass Bead is colourless and transparent ball, no visible bubbles and impurity. And available for different uses, including surface treatment, road marking, reflective, decorative,road marking paint, reflective paint, road line marking, road marks, marking road paint, thermoplastic reflective glass beads, road marking glass beads and etc. Packing The packing of our glass beads is 25kg/bag,,40bags/pallet,20-25tons/20-foot container. The net weight of each bag is 25±0.2kg. Advantages The glass beads made of the soda-lime silica glass has the good chemical stability, certain mechanical intensity and hardness, so as polishing grind. Material compared to other grind materials has the very big superiority. Cannot pollute the processing metal. May accelerate the cleaning up, make the processing material to restore originally clean, smooth. Chinese GB/T 24722-2009 /KS L2521/JIS/ Standard Type Sieve Designation (S/um) Retained Percentage（%） No.1 S>850 0 600600 0 300212 0 S≤90 0~4 BS 6088 class A and class B Type Sieve Designation (S/um) Retained Percentage（%） CLASS A S>1180 0~3 850850 0~5 600

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Company Info

 

WE HAVE ABILITY TO DO THE BEST!
In May 22,2002,Gangde industrial and trading co.,ltd was founded.We become one of the lagest producers of glass beads in the north of China as our glass beads series products quickly open the global market.
In 2005,the glass beads of gangde obtained certification of KSL2521 by KSA.
In 2005, We put the marking paint production line into operation in Shanghai.
In 2006,the new workshop 2500m2 and introduced 16 precision injection molding machines and 6 automatic blister machines.
In 2006,our company was certified by ISO9001&14001.
In 2009,gangde glass beads for road marking obtained EN1423(850~180UM) and (710~125um) certificate issued by the LGA Bautechnik GmbH.
In 2010,Gangde invested 20 Millins to completely control the ZHT Concrete co.,ltd.
In 2011, Gangde realized full-automatic and standardized production line, Gangde becomes the world's most excellent glass beads enterprise.
In 2011, Our food packing production obatained "The national industrial production license".
In 2012, Gangde obtained the "Tianjin High Tech Smes" certificate.
In 2013, Gangde is building 10 workshops, which investment 15 millions yuan.
In 2013,Gangde built the glass bead's wrokshop and all equipment. Technology upgrade.
We are moving forward step by step... ...

WHAT WE DO?
We produce our own products and keep improving.
We have ablity and the confidence to control the quality of our products as we are a manufacturer.
We focus on the producing of glass beads and we are a professional glass beads producer.
We have a banch in Shanghai which produces the road marking paint.
We have a best dust-free plant which can produce all kinds of plastic products within 1kg.
We also have a blister packing workshop which produces electronic trays and food packing trays.
We invest 20 millions in a concrete production line which has the capacity of more than 800000m3 every year.

WHY CHOOSE US?
Because we are reliable.....
A reliable enterprise comes from the ideals of enterprise itself.
We are a private enterprise. It wa founded in 1981 bye current chairman, who works very hard and develops the company through 30 years of unremitting efforts.
We are becoming stonger and stronger and we have four subsidiaries at present, our total asets are of more than 100 millions Yuan and with an annual turnover of more than 180 millions Yuan.
We are moving forward rapidly and accumulate a large amount of market experience and management experience.
We are still exist through the rule of "Survival of the fittest".
We have many opportunities because we are a young enterprise, and we will become better and better.

Because the good quality of our production...
The market position ultimately depends on the productions, the productions are the soul of the enterprise, and they are the symbol and miniature of a enterprise. Our enterprise obtained ISO9001 & 14001,EN1423,KSL2521 and QS certifications. We always adhere to the scientific management and always believe in the principle that the quality is the foundation of the enterprise development.