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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: | ≥ 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: | 0.82mm retro reflective powder,530 degrees retro reflective powder,530 degrees fused silica powder |
High Reflective Index Glass Beads Powder Retro Reflective Powder
Product parameter
The glass powder produced by our factory is mainly divided into low melting point glass powder and high melting point glass powder. The melting points are: 530 degrees, 630 degrees, 650 degrees, and 850 degrees. Packing 15kg/bag
This product has high whiteness and is used in rubber products. The addition amount can reach 15-30. This product has stable quality and transparent color. It is mainly used for rubber soles, furniture wood paint, polyurethane knee, polyester paint, etc. Various oil-based coatings, advanced coatings, paints, adhesive series, silica gel, plastic color masterbatches, toothpaste, glass products, etc., act on fillers. Used as a filler for plastics, it can reach 45% without changing the properties of the plastic. This product is easy to disperse and has a strong affinity.
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 |
Product Features
1. The glass powder has good transparency, high hardness and uniform particle size distribution.
2. The glass powder has good dispersibility and compatibility with other components in the resin and coating system.
3. After multiple surface treatments, the glass powder is added to the paint system. The paint film has no blue light and has good recoatability.
4. Used in high-lane scratch-resistant topcoat, it can increase the hardness and toughness of the topcoat, improve the scratch-resistant performance of the paint film, have a matting effect, and improve the weather resistance of the paint film.
5. Compared with talcum powder, the glass powder after the coating is diluted is easier to precipitate, so the anti-precipitation measures should be strengthened appropriately.
Application areas:
Our company produces various specifications of glass sand, glass particles, and glass blocks. The product can be used for paving ordinary roads, which can effectively shorten the braking distance, improve the warning effect, and slow down in advance to achieve the purpose of vehicle and pedestrian safety. The road surface on which this product is used will not fall off after being rubbed by the wheels for a long time, and can maintain its normal use function.
Used for building exterior walls. Among various types of ceramic tiles, there are mainly 1-2 mm, 2-3 mm, 3-4 mm, 600-850 microns, 300-600 microns, 180-300 microns, less than 180 microns and so on. Specifications can also be customized according to customer requirements.
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.