100mm x 3.5mm (4″ x .125″) Pink Antistatic Rubber Band | MC-ASRB4
Pink antistatic rubber band measuring 100mm x 3.5mm (4″ x .125″) for reusable retention of IC tube bundles, protective boxes, and static-sensitive packaging. Surface-treated natural rubber with low-charging, static-dissipative properties.
Approximately 600 bands per 1-kilogram poly bag. RoHS and REACH compliant.
MC-ASRB4 Product Details
Pink Antistatic Rubber Band MC-ASRB4
The Pink Antistatic Rubber Band MC-ASRB4 measures 100mm x 3.5mm (approximately 4 inches x .125 inch). It provides flexible, reusable retention for IC shipping tube bundles, protective boxes, component kits, and other static-sensitive packaging. Its 3.5mm band width provides a narrow retention profile.
MC-ASRB4 bands are manufactured from surface-treated natural rubber with low-charging, static-dissipative properties and a surface-resistivity range of 1 × 108 to 1 × 1010 Ω/square. They are intended for packaging retention as part of the customer’s complete ESD-control program.
Classification
Static Dissipative
Surface Resistivity
1 × 108 to 1 × 1010
Ω/square
Construction
Surface-Treated Natural
Rubber
Standard Packaging
1-Kilogram Poly Bag
MC-ASRB4 Specifications
| Malaster Part Number | MC-ASRB4 |
|---|---|
| Metric Size | 100mm x 3.5mm |
| Nominal Inch Size | 4″ x .125″ |
| Measurement | Lay-flat length x band width |
| Color | Pink |
| Electrical Classification | Static dissipative / low charging |
| Surface Resistivity | 1 × 108 to 1 × 1010 Ω/square |
| Material Construction | Surface-treated natural rubber |
| Elongation at Break | 550% minimum |
| Approximate Bag Quantity | 600 bands per 1-kilogram bag |
| Compliance | RoHS and REACH compliant; documentation available upon request |
Dimensions are measured lay flat. Inch dimensions are nominal. Bands are supplied by weight; the approximate piece count varies with normal manufacturing and weight tolerances.
Typical Applications
- Bundling IC shipping tubes and component carriers
- Retaining protective boxes and packaging closures
- Organizing component kits and work-in-process materials
- Applications where a narrow band is preferred for packaging retention
- Reusable retention during manufacturing, storage, and shipment
Storage and Inspection Guidance
Keep MC-ASRB4 bands in their original packaging until needed and reseal opened packages when practical. Protect them from direct sunlight, ultraviolet exposure, excessive heat, ozone-producing equipment, oils, solvents, contamination, and prolonged storage under stretch or compression.
After opening, plan to use the bands within 9 to 12 months and follow first-in, first-out inventory practices. This is storage-planning guidance, not a guaranteed service life. Inspect bands before use and replace any showing cracking, hardening, tackiness, discoloration, surface damage, or loss of elasticity.
For ESD-critical applications, verify resistance as part of the customer’s qualification and ESD-control process.
Published properties and approximate package quantities support product evaluation but do not replace customer qualification, lot inspection, or an approved drawing when one is required.
Compare ESD Rubber Band Options
Review the complete Malaster rubber-band family, compare pink and black material properties, or request help selecting a size for your packaging application.
| Weight | 2.4 lbs |
|---|---|
| Dimensions | 7 × 6 × 4 in |
| Bag Quantity | Approximately 600 rubber bands per bag (1 kilo). |
| Material | Antistatic Pink |
$60.000
| Quantity | Price |
|---|---|
| 1 - 5 | $60.000 |
| 6 - 10 | $56.000 |
| 11 + | $52.000 |
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