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Place of Origin: | Langfang City, Hebei Province, China |
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Brand Name: | TONGCHENG |
Price: | Negotiable |
Packaging Details: | According to customer needs |
Delivery Time: | 5-15work days |
Payment Terms: | T/T |
Shape: | Round | Granularity: | 0.82-0.045mm |
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Sphere Rate: | ≥ 85% | Specific Gravity: | 2.44g/cm3 |
Microhardness: | ≥635kg/mm2 | Refractive Index: | 1.5-1.6 |
Sio2 Content: | 71.6% | High Strength: | 537kg/mm3 |
High Light: | 1.5 glass bead pavement marking,high reflective glass bead pavement marking,1.5 glass beads road paint |
High-reflective material glass for road marking, bead-dropping Chinese standard
Introduction
Reflection refers to the light reflected from the car's headlights back to the driver. The level/intensity of light reflected to the driver is a key indicator of the effectiveness of road signs. The reflected light is measured by a device called a reflectometer, which measures and calculates the level of reflected light under a specific geometric shape. This geometric figure refers to the distance from the observer to the illuminated point of interest, which is 30 meters. It measures the reflected light of road markings.
Product parameter
Shape | Round |
Granularity | 0.82-0.045mm |
Sphere rate | ≥ 85% |
Specific gravity | 2.44g/cm3 |
Microhardness | ≥635kg/mm2 |
Refractive index | 1.5-1.6 |
Sio2 content | 71.6% |
High strength | 537kg/mm3 |
Advantage
1. The unique formula ensures good adhesion to the road surface.
2. Contains anti-skid agent, so that the paint surface maintains excellent uniformity and better anti-skid properties, and maximizes driving safety.
3. There is sufficient film spraying high-quality glass beads, and the reflection is stable. According to the sedimentation rate of the glass beads in the coating, scientifically select different proportions of mixed glass beads to ensure that the old and new markings consistently maintain a good reflection effect.
4. According to different temperature, humidity, construction roads and other conditions, provide different formulations to produce coatings to ensure that the coatings have excellent drying speed and good antifouling performance.
5. Choose raw materials with excellent light and thermal stability. Anti-ultraviolet agent is added to the coating used under strong sunlight to ensure that the lines maintain the original color and luster for a long time.
6. Line microcracks are a major technical problem in the marking industry at home and abroad. After long-term research organized by our company, the method of adding high-temperature resistant liquid materials and functional structural raw materials has completely solved the problem
Application areas
1. Sandblasting aerospace components to remove their tensile stress to increase fatigue strength and reduce friction and wear;
2. Used for metal surface treatment such as rust removal, paint removal, carbon deposit removal, burr removal and scratch removal of metal pipes and non-ferrous metal precision castings;
3. Anodizing (for example: semiconductor devices) and electroplating (for example: tin on plastic packaging tube), which can not only clean and remove edge thorns, but also increase adhesion;
4. Shot peening and finishing of medical equipment, textile machinery and various hardware products;
FAQ
Q1 What is the mode of your payment?
T/T: 50% advance payment and the rest 50% payment oay us when you get the scanned B/L from our E-mail.
L/C:100% irrevocable L/C at sight.
Q2 What's the MOQ of your product?
As usual MOQ is 1TON. Or as your require, we need to calculate the new price to you.
Q3 Can you provide the free samples?
Yes, we can send free samples less than 500g to you. Normally, we can send samples to customer by express, such as DHL,TNT,Fedex,Aramex, etc.
Q4 Delivery time?
5-10 work days for one container after get the advance payment.
Q5 Advantages?
10 years exprierence.
SAE, ISO9001 certificate, SGS certificate.