Electrolytic Dendritic Copper Powder
Dendritic copper powder produced by electrolytic deposition. Available in five grades (STD, SFP2, SFP3, SFP8, SFP10) spanning low to high apparent density. High compressibility, high green strength, non-flowing.
Dispatch
Certified
Rating
Supplied
Available Grades
Standard grades held in UK stock; other grades and particle sizes made to order.
| Description | Composition (%) | App. Density (g/cc) | Size (µm) |
|---|---|---|---|
| Dendritic Copper Powder -100# STD | Cu 99.0 min | 2.6–2.7 | < 150 |
| *Dendritic Copper Powder -300# SFP2 | Cu 99.0 min | 1.95–2.20 | < 53 |
| Dendritic Copper Powder -300# SFP3 | Cu 99.0 min | 1.3–1.7 | < 53 |
| Dendritic Copper Powder -240# SFP8 | Cu 99.0 min | 0.95–1.10 | < 63 |
| Dendritic Copper Powder -300# SFP10 | Cu 99.0 min | 0.65–0.90 | < 53 |
* Stock item. Other grades made to order. Pricing is commodity-linked, contact us for a current quotation.
Ordering CU-ED
Grades held in UK stock in Rochdale are marked with a star in the table above.
Stock grades are dispatched within 48 hours. Other grades and large orders are given a confirmed date when you order.
From 1 kg to full pallet loads. Samples and trial quantities from 250 g.
Any pack size. We repack from 25 kg into 5 kg, 1 kg or the size you need.
The certificate of analysis for your batch comes with every dispatch. Technical and safety data sheets on request, with safety data sheets in other languages.
More than 20 countries, with full export paperwork.
Pricing is commodity-linked. Send us the grade, size and quantity for a current quotation.
CU-ED
Technical Data
CU-ED is Ronald Britton’s electrolytic dendritic copper powder, available in five grades (STD, SFP2, SFP3, SFP8, SFP10) with apparent densities from 0.65 to 2.7 g/cc and copper purity of Cu 99.0% minimum. Dendritic particle morphology provides excellent compressibility and green strength for pressed diamond tool segments, powder metallurgy components, and sintered metal parts. Non-flowing. UK stock, 48-hour dispatch. ISO 9001 and ISO 14001 certified.
| Property | Value |
|---|---|
| SKU Code | CU-ED |
| Material | Copper (Cu) |
| Production Method | Electrolytic deposition |
| Particle Morphology | Dendritic |
| Available Grades | STD, SFP2, SFP3, SFP8, SFP10 |
| Purity | Cu 99.0% min |
| Apparent Density | 0.65–2.7 g/cc |
| Flow Rate (Hall) | Non-flowing |
| Compressibility | Excellent |
| Green Strength | High |
| Colour | Salmon pink / rose |
Every Shipment
Traceability
Mesh ↔ Micron Converter
Instantly convert between standard mesh sizes and micron measurements.
Quick tip: the minus sign in mesh sizes (e.g. -200) means the powder passes through that sieve, so -200 mesh means every particle is smaller than 75 µm.
Read the full guide →Where
CU-ED
Performs Best
Typical applications for this grade. Our technical team can advise on the best grade for your process.
- Diamond tool bond matrices (saw blades, drill bits, grinding wheels)
- Powder metallurgy pressed parts
- Friction materials
- Conductive pastes and coatings
- Chemical and catalytic applications
CU-ED
Questions & Answers
What is CU-ED electrolytic dendritic copper powder used for?
What purity and apparent density range does CU-ED cover?
How do dendritic and spherical copper powders differ?
Can I order small or sample quantities of CU-ED?
Can I get a Technical Data Sheet for CU-ED?
Do you supply CU-ED internationally?
Need CU-ED
to Your Specification?
Tell us the grade, mesh size and quantity. We'll respond with a quotation, usually within one business day.