Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Fluids & Lubricants Functions
- Base Material
- Water
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- Fluids & Lubricants Features
- Product Highlights
- No scratching.
- Less sub-surface damage.
- No hard-packing.
- Less abrasive waste.
- Increased removal rate.
- Easier post-lap cleaning.
- Non-corrosive.
- Features
- Challenge grinding fluids improve the quality and consistency of the cut, while also prolonging diamond wheel lifetime.
- Challenge lapping additives dramatically improve slurry consistency for more consistency and control.
- Features
- Challenge grinding fluids improve the quality and consistency of the cut, while also prolonging diamond wheel lifetime.
- Challenge lapping additives dramatically improve slurry consistency for more consistency and control.
- Product Highlights
- No scratching.
- Less sub-surface damage.
- No hard-packing.
- Less abrasive waste.
- Increased removal rate.
- Easier post-lap cleaning.
- Non-corrosive.
Applications & Uses
- Markets
- Applications
- Compatible Substrates & Surfaces
- Fluids & Lubricants Type
- Fluids & Lubricants End Use
- Dilution Ratio
- 25:1
- Typical Applications
- Ceramic, Fused silica, Glass, Poly carbonate lens.
- Pureon offers you a wide range of ready-to-use slurries.
- Applications
Ceramic, fused silica, glass, poly carbonate lens.
Properties
- Typical Properties
Value Units Test Method / Conditions Dilution Ratio 25:01:00 - - pH Value 9.1 - - Specific Gravity 1.0 - - Specific Gravity 1 - -
Packaging & Availability
Storage & Handling
- Shelf Life
- 24 Months
- Shelf Life
24 months
- Instructions
Handling
- Challenge 543-HT should be mixed with deionized water and abrasive using the following slurry formula: 77 - 82 % water, 15 - 18 % abrasive, 3 - 5 % Challenge 543-HT. Use an agitator with a marine type propeller and a motor capable of 1750 RPM. Use a low shear dispense pump for feeding the mixed slurry onto the lap.
- Disperse the abrasive with DI water at 1000 rpm for 3 minutes. Add 543HT. Mix for approximately 10 minutes depending upon abrasive surface chemistry. Be careful not to suck air into the slurry when mixing. A small vortex should form at the surface of the slurry. Turn the mixer off, or to a maximum of 50 rpm.
Storage
- Product should be stored in a temperature controlled environment. Prolonged exposure to temperatures at or below 32 ° Fahrenheit (0 °C) is discouraged. Prolonged exposure to temperatures at or above 100 ° Fahrenheit (38 °C) is also discouraged. In addition, material should always be sealed when not in use to prevent evaporation.
Disposal
- Dispose of in accordance with all applicable local regulations.
- Instructions
Handling
- Challenge 543-HT should be mixed with deionized water and abrasive using the following slurry formula: 77-82% water,15-18% abrasive, 3-5% Challenge 543- HT. Use an agitator with a marine type propeller and a motor capable of 1750 RPM. Use a low shear dispense pump for feeding the mixed slurry onto the lap. Disperse the abrasive with DI water at 1000 rpm for 3 minutes. Add 543-HT. Mix for approximately 10 minutes depending upon abrasive surface chemistry. Be careful not to suck air into the slurry when mixing. A small vortex should form at the surface of the slurry. Turn the mixer off, or to a maximum of 50 rpm.
Storage
- Product should be stored in a temperature controlled environment. Prolonged exposure to temperatures at or below 32° Fahrenheit (0°C) is discouraged. Prolonged exposure to temperatures at or above 100° Fahrenheit (38°C) is also discouraged. In addition, material should always be sealed when not in use to prevent evaporation.
Disposal
- Dispose of in accordance with all applicable local regulations.