ESD and Antistatic Products

ESD Finger Cots

ESD Finger Cots are close-fitting static-control fingertip covers designed for tactile handling where full gloves are unnecessary.

Covers working fingertips without restricting the whole hand.
Powder-free material limits loose residue during handling.
Rolled cuff supports quick, secure fitting.

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Product Introduction

Thin natural-rubber or nitrile film surrounds an individual finger and uses a rolled cuff to remain in place. A controlled conductive or dissipative compound reduces charge accumulation while the smooth, powder-free surface limits transfer to parts. Sizes can be selected for consistent fingertip fit.

Key Features

Thin film preserves tactile feedback.

Powder-free finish reduces particulate residue.

Rolled cuff improves retention and donning.

Smooth closed tip avoids seams at the contact area.

Compact format reduces hand coverage and heat buildup.

Multiple sizes support a close, wrinkle-controlled fit.

Customer Product Concerns

Finger cots must provide clean tactile contact while fitting securely and maintaining suitable static-control behavior throughout the task.

Full gloves reduce comfort for short fingertip work.Individual cots cover only the fingers that touch the product.

Powder transfers to sensitive surfaces.Powder-free processing limits loose donning residue.

Loose material wrinkles around small parts.Multiple sizes enable close-fitting film around the fingertip.

The cover rolls off during manipulation.An elastic rolled cuff retains the cot near the finger base.

Ordinary rubber can accumulate charge.Static-control polymer formulation provides a dissipative handling surface.

Typical Applications

Electronic component picking and placement.Optical and sensor assembly.Precision inspection and rework.Clean packaging of small parts.Laboratory sample handling.

Technical Parameters

The values below describe common disposable static-control finger cots; polymer, color, thickness and size can be matched to handling and cleanliness requirements.

Core Material	Static-dissipative natural latex or nitrile elastomer
Panel Thickness	0.08–0.15 mm
Effective Width	20–35 mm flat width by size
Maximum Length	Up to 80 mm
Steel Facing Thickness	0.0 mm; no steel facing
Core Density	920–1050 kg/m³
Thermal Conductivity	0.13–0.20 W/(m·K)
Surface Finish	Smooth powder-free pale pink elastomer with rolled cuff
Joint Type	Seamless closed fingertip sleeve with rolled open cuff
Customization	Available based on the intended application and operating environment.

Available Options

Natural latex or latex-free nitrile.Pink, black or natural color.Small through extra-large sizes.Smooth or textured fingertip finish.Powder-free clean-packed supply.Alternative dissipative resistance ranges.

Planning a ESD Finger Cots specification?

Send us your dimensions, installation conditions, performance targets and required surface finish.

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