Industrial Grade Sapphire Substrate Polyurethane Polishing Pad
This product is manufactured using precision microporous foamed polyurethane technology and has excellent hardness, density, and compression elasticity. By filling with different functional abrasives such as CeO2；Al2O3,ZrO2, we meet diverse precision polishing needs. High processing efficiency, stable yield, long service life, significantly improving production efficiency
【Application】
Used for sapphire substrate
【Specification】
| Hardness |
92±3 |
| Density |
0.6±2 |
| Thickness |
0.5-5.0 mm |
| Filler |
Al2O3 |
| Application |
Sapphire substrate |
【Product features】
(1)The foam holes in the polishing pad are more conducive to the fluidity of the polishing powder
(2)The larger the Shore hardness value, the harder it becomes.
(3)Polyurethane polishing pads have various fillers.
【Packing】 Box/Pallet
1 Q: How about the service ?
A: 24 hours for after-sale serive,more than 14 years experience in this kind machine field
2 Q: How can you get sample?
A: Free samples are available, but on the basis that you pay the courier charges.
3 Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
4 Q: What are your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment.
If you have other questions, please feel free to contact us.
Shanghai Gona Industrial Co.Ltd is founded in 2006, and located in Songjiang Industrial District, rounded by National Engineering research Center of Ultrafine Powder(NERCUP).Our company is a R&D company specialized in technology development of functional powder materials.
Our company is always paying great attention to the intellectual property and independent development, and pursuing innovation of science and technology. Our company has been recognized as “High-Tech Enterprise of Shanghai” since 2008. The project of the high-precision rare earth polishing powder passed high-tech achievements transformation, and its annual production reaches 2000 tons.
![Industrial Grade Sapphire Substrate Polyurethane Polishing Pad]()
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