Graphite Powder

High-quality 300 mesh synthetic graphite powder with consistent fine particle size and high carbon content. Suitable for a wide range of industrial, laboratory, and technical applications including lubrication, coatings, composites, and research use. Supplied in practical pack sizes with clearly defined bag quantities for ease of handling and storage.

Key Features

• Fine 300 Mesh Particle Size – 95% <53µm for smooth dispersion

• Synthetic Graphite – Consistent purity and performance

• High Carbon Content – Typical purity 98.6% carbon

• Stable & Dry Powder – Low moisture and volatile content

• Flexible Pack Sizes – Supplied in practical sealed bag formats

Uses

• Dry lubricant for mechanical and industrial components

• Conductive fillers and carbon-based composites

• Coatings, mould release, and surface treatments

• Laboratory testing, education, and R&D

• General industrial and experimental applications

📋 Product Details

• Source: Synthetic

• Particle Size: 300 mesh (95% <53 µm)

• Purity (Typical):

  • Carbon: 98.6%

  • Sulphur: 0.05%

  • Nitrogen: 0.05%

  • Ash: 0.8%

  • Volatile: 0.3%

  • Moisture: 0.3%

• Colour: Grey-black

• Form: Fine powder

• Brand: HD Chemicals LTD

Available Pack Sizes & Packaging

• 100 g – 1 × 100 g bag

• 200 g – 2 × 100 g bags

• 500 g – 1 × 500 g bag

• 1000 g – 2 × 500 g bags

• 1500 g – 3 × 500 g bags

Step-by-Step: 5 Popular Uses & How to Apply

1️⃣ Dry Lubrication

1. Measure 5–20 g graphite powder

2. Apply lightly to clean, dry surfaces

3. Distribute evenly using a brush or cloth
   ⚠️ Avoid inhalation of fine dust

2️⃣ Conductive Filler in Composites

1. Add 10–50 g graphite powder per 1 kg resin or binder

2. Mix thoroughly until evenly dispersed

3. Apply or mould as required

3️⃣ Coatings & Surface Treatments

1. Mix 10–30 g graphite powder per 1 litre carrier or binder

2. Stir continuously

3. Apply by brush or spray

4️⃣ Laboratory & Educational Use

1. Measure 2–10 g using precision scales

2. Conduct experiments in a ventilated area

3. Store unused powder sealed and dry

5️⃣ Mould Release Applications

1. Lightly dust 1–5 g onto mould surface

2. Spread evenly

3. Proceed with casting or forming process

📈 Other Names

Graphite Powder 300 Mesh, Synthetic Graphite Powder, Fine Carbon Powder, Conductive Graphite Powder, Graphite Lubricant Powder, Industrial Graphite Powder

❓ Frequently Asked Questions (FAQ)

❓ Is this natural or synthetic graphite?
This is synthetic graphite, offering consistent particle size and purity.

❓ What does 300 mesh mean?
300 mesh indicates a fine powder, with 95% of particles below 53 microns.

❓ Is this suitable as a dry lubricant?
Yes, graphite powder is commonly used as a dry lubricant in many applications.

❓ How is the product supplied?
It is supplied in sealed bags, with larger quantities divided into multiple bags for ease of use.

❓ How should graphite powder be stored?
Store in a cool, dry place in tightly sealed containers to prevent moisture uptake.