Our RB diamond micron powder is accurately graded from friable resin bond diamond particles and is ideal for all vitrified bond and resin bond (phenolic) systems.

WWSA’s RB micron consists of uniformly shaped blocky particles carefully graded for carbide, glass and ceramic grinding where surface finish quality is critical.

  • Resin Bond
  • Vitrified Bond
RB-M1

RB-M1

RB-Micron

The RB-M1’s ability to microfracture allows the crystal to continuously generate new cutting edges. This along with consistent shape and controlled particle distributions, make the RB-M1 an excellent choice.

Resin Bond

systems are widely used for all-purpose superabrasive grinding applications in either phenolic or polyimide bonds. Resin bond systems can be utilized in either wet or dry grinding operations and offer excellent particle retention and part finish.

Vitrified Bond

systems are manufactured from ceramic materials that are strong, durable and brittle. Vitrified bonds are very effective in advanced grinding operations because of their ability to hold the abrasive and reduce heat generation in the grinding zone due to their high porosity levels when compared to other bond types.

Micro Size 0-0.25 0-1 0-2 1-2 1-3 2-3 2-4 3-5 5-7 7-10 8-16 10-20 12-22 20-25 20-30 22-36 30-40 40-60
RB-M1
RB-M1 N30
RB-M1 N56
RB-M1 C50

Ingredients

Product
Resin Bond Synthetic Diamond Nickel / Cobalt Substrate
Proprietary
No
CAS Number
7782-40-3
OSHA PEL
1.0 mg/m3
ACGIH TLV
1.0 mg/m3

Physical Data

Appearance
Gray-green colored translucent particles
Specific Gravity
4.8 5.2
Vapor Density
N/A
Boiling Point
N/A
Vapor Pressure
N/A
Solubility in Water
No
Percent Volatiles
N/A

Fire & Explosion Data

Flash Point
N/A
Lower Explosive Limit
N/A
Upper Explosive Limit
N/A
Extinguishing Media Unusual F&E
Chemical Powder
Hazards
Above 880 C nickel and cobalt oxides may be generated

Health Hazard Data

Primary Routes of Entry
Inhalation, Eye contact, Ingestion
Effect of over Exposure
Inhalation – Tissue irritation Skin contact – Tissue irritation Eye contact – Tissue irritation Ingestion – Tissue irritation

Reactivity

Stability
Stable
Conditions to Avoid
Exposure to strong acids
Incompatibility
Oxidizers and open flame
Hazardous Decomp Products
Nickel and Cobalt Oxides
Hazardous Polymerzation
Will not occur

Spill or Leak Procedures

Action to be taken
Minimize airborne dust generation – Provide adequate ventilation
Disposal
Sweep up material and place in proper container in accordance with Local, State, and Federal Regs May be land filled

Special Protection Information

Respiratory
NIOSH/MSHA approved dust mask
Ventilation
Adequate ventilation / local exhaust
Gloves
Impervious
Eye
Chemical goggles

Special Precautions

Handling & Storage
Prevent dust from becoming airborne – Avoid contact with eyes; flush with water – Contact with skin may cause irritation