Tongcheng Glass Beads
| Place of Origin: | Langfang City, Hebei Province, China |
|---|---|
| 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 |
|---|---|---|---|
| Sphere Rate: | ≥ 90% | Specific Gravity: | 2.45g/cm3 |
| Microhardness: | ≥680kg/mm2 | Refractive Index: | 1.5-1.6 |
| Sio2 Content: | 71.6% | High Strength: | 537kg/mm3 |
| High Light: | Reflective Pigment Round Glass Beads,300mesh Round Glass Beads |
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Superfine Micro High Refraction Index And High Light White Reflective Powder Reflective Pigment
Introduction
This page description only for white color 250-300mesh reflective powder,but we still grey,green,blue color in 100-800mesh etc,please kindly send us inquries about specific request,then we can suggest a suitable type
high light bright silver grey micro glass beads reflective aluminum coated powder for silk screen printing fabric
Feature: high light reflective,one-toxic,water proof with MSDS test report
Color: gray
Specification: 250-300 mesh glass beads material
Reflective Index: ND=1.93
Intransparency: ≤1%
Roundness: ≥95%
Usage: Applied in silk screen printing, coating or spraying,nail paint and so on,the raw material of reflective material
Product parameter
| Shape | Round |
| Granularity | 0.82-0.045mm |
| Sphere rate | ≥ 90% |
| Specific gravity | 2.45g/cm3 |
| Microhardness | ≥680kg/mm2 |
| Refractive index | 1.5-1.6 |
| Sio2 content | 71.6% |
| High strength | 537kg/mm3 |
Features:
1. The chemical composition is inert silica, and there is no concern about chemical activity interference;
2. Round elastic particles, impact resistant, can be cycled many times, and less loss;
3. Less wear on the nozzle and prolong the service life of the nozzle;
4. The surface of the sphere will not damage the machined surface and precise dimensions;
5. After processing, the surface of the workpiece is smooth and has a special aesthetic feeling, which improves the value of the product; it damages the processing surface and precision dimensions;
6. Suitable for dry and wet sandblasting operations;
7. Metal micro cracks are easily displayed after wet sandblasting with fine glass beads;
Application areas:
1. Sandblasting aerospace parts to eliminate 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 removal, burr removal and scratch removal of metal surfaces and metal non-ferrous metal precision castings;
3. Anodizing (for example: semiconductor devices) and electroplating (for example: tin on plastic packaging tubes) can not only clean and remove edge thorns, but also increase adhesion;
4. Shot blasting and finishing of medical equipment, textile machinery and various hardware products;
5. Used for cleaning, cleaning, rust removal and dust removal of metal molds and rubber molds;
6. Used for reflective road markings;
7. Used for exterior decoration of handicrafts.
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.
