TECHNICAL DATA
Hastilite Poly Silicon Polish 700
BC1700
BC1700, BC1700P

HASTILITE POLY SILICON POLISH 700 is an aqueous slurry of hexagonal SiC crystals specifically designed for polycrystalline silicon. Our unique combination of particles and chemistry gives superior removal rate and surface finish compared to other slurries.

Application

HASTILITE POLY SILICON POLISH 700 can be used with single crystal and polycrystalline silicon. Use HASTILITE POLY SILICON POLISH 700 without diluting. For best results, please consult with UPI technical staff to recommend optimal processing conditions.

Benefits
  • Slurry is designed using optimized nanoparticles and additives tailored to improve removal rate and surface finish on metals, particularly silicon
  • Tightly controlled particle distribution and excellent suspension characteristics that ensure consistent, high-quality precision polishing
  • Designed to provide easy cleaning of particles from glass substrates
  • Proprietary additive chemistry enable to enhance removal rate and surface finish performance
Physical Characteristics
Test Hastilite Poly Silicon Polish 700
pH 11 - 11.5
Silicon Carbide Content (%) 50 +
Suspension Properties Partial
Particle Size (D50, μm) 0.110 - 0.140
Particle Size (D99, μm) < 0.389
Availability
  • 1 Gallon(s)
  • 1 Pint(s)
Information included herein was obtained from sources which UNIVERSAL PHOTONICS, INC. and its subsidiaries believes are reliable and accurate as of the date hereof. However, no representations or warranties, either expressed or implied, of merchantability, fitness for a particular purpose or of any other nature are made herein as to the information provided or the product to which the information refers. The health and safety precautions contained herein may not be adequate for all individuals and/or situations. It is the user's obligation to evaluate and use this product safely and to comply with all applicable laws and regulations. Given the variety of factors that can affect the use and application of a product, some of which are uniquely within the user's knowledge and control, it is essential that the user evaluate the product to determine whether it is fit for a particular purpose and suitable for user's method of use or application. We assume no legal liability for any injury, accident, loss, or damage through the use of this product. ver.06.20.2023c/TD