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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: | Retro Reflective borosilicate powder,1.6 Index retro reflective road marking paint,borosilicate retro reflective paint |
Glass Powder High Purity Glass Silicon Carbide Polishing Powder
Product parameter
Glass powder is used in scratch-resistant topcoats to increase the hardness and toughness of the topcoat, and improve the scratch-resistant performance of the paint film. It has a matting effect and can improve the weather resistance of the paint film.
Glass powder application instructions: Glass powder is a kind of easy-to-grind, scratch-resistant and highly transparent powder with small particle size, good dispersibility, high transparency, and good anti-settling effect; after many surface improvements, it has good affinity, and It has strong steric hindrance and can be easily dispersed in the paint. After the film is formed, the fullness of the paint can be increased. The made crystal transparent primer can not only maintain the transparency of the varnish, but also provide good sandability. Glass powder is mainly used as crystal primer when producing furniture. It is also widely used as a dual-purpose paint for decoration.
Scope of application of glass powder: polyester paint, polyurethane paint, nitrocellulose paint, alkyd paint, acrylic paint, vinyl acid paint, etc., PE transparent primer, etc.
Packing specification: 25 kg/bag, also can be packed according to user requirements.
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 good compatibility with other components in the resin and paint system.
3. The glass powder has been surface treated for many times and filled in the paint system. The paint film does not have blue light and has good recoatability.
4. Used in Gaolan 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, glass powder is easier to precipitate after the paint is diluted, so the anti-settling measures should be strengthened appropriately.
Application areas:
1. Among the furniture paint finishes, its transparency, thixotropy, hardness, and abrasion resistance are very good. The recommended dosage is 3-7%, and the color paint is 5-10%.
2. It is suitable for plastic paint and metal paint, and the recommended dosage is 10-15%.
3. Glass powder is mainly used as a crystal primer in the production of furniture in paint, and it is also widely used as a dual-purpose paint for decoration. It is recommended to add 5%-10%
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.