Sensitive parts can easily suffer damage during transport. A strong foam insert can help keep them secure. Custom ESD foam packaging provides protection against static electricity, movement, and light impact. It can be shaped around each product for a better fit. This makes it suitable for electronics, tools, parts, and devices.
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Custom Boxes Tech designs and supplies custom ESD foam packaging for PCBs, ICs, sensors, connectors, meters, relays, control boards, drives, and other delicate parts.
Each pack can combine electrostatic discharge protection, shock absorption, cushioning, and a close product fit. We also offer free design support, a free sample, 24/7 customer care, quality checks, after-sale support, and a standard turnaround time of 7 to 12 business days after approval.
MOQ starts at 100 units
Common foam thickness: 3 mm to 50+ mm
Typical box length: 3 to 24 inches
Typical box width: 2 to 18 inches
Common cavity tolerance: about ±1 to ±3 mm, based on material and cut method
Print options: 1-color, CMYK, and PMS
Production time: 7 to 12 business days
Design support: Free
Sample: Free
Customer care: 24/7
Get your custom ESD foam packaging quote today and protect every electronic part with a fit made for the job.
Choose matte lamination, gloss lamination, spot UV, foil stamping, embossing, or debossing. These options help create a professional, premium, and retail-ready look.
Our custom electronics packaging for branded electronic devices can use folding cartons, corrugated mailers, or rigid-style boxes. A fitted foam insert sits inside and helps reduce product movement.
For projects that need logo printing and a custom cavity, custom ESD foam inserts for printed electronics boxes can hold parts in a fixed position while the outer pack carries your brand.
Printed Box Option | Common Specification | Estimated USA Price Per Unit* |
1-color print + foam | Small box, 100–249 units | $4.25–$8.50 |
CMYK print + foam | Small to medium box | $4.75–$10.50 |
PMS print + foam | Brand color matching | $5.10–$11.50 |
Matte laminated box | Medium electronics pack | $5.40–$12.50 |
Foil + custom foam | Premium product pack | $6.25–$14.00 |
Corrugated mailer + foam | Shipping use | $3.80–$9.50 |
Prices serve as planning ranges. Size, foam type, print coverage, order volume, tooling, and shipping can change the final cost.
Different electronic parts need different levels of static control. Foam color alone does not confirm electrical performance. Material choice should match your ESD requirement, product sensitivity, handling area, and shipping method.
We can supply pink anti static foam for electronic component packaging when a project calls for a low-charging foam option. Buyers often use it for boards, devices, and parts that need added protection from static buildup during handling.
Another option is ESD foam black for conductive electronics packaging. Conductive grades can help move charge through the material when the packaging design and ESD program call for that property.
Our team can also help buyers select static dissipative foam, conductive foam, or other ESD-safe materials based on the requested technical specification.
Foam Type | Common Use | Typical Thickness | Estimated USA Price Per Sheet* |
Pink anti-static foam | General electronics handling | 6–25 mm | $1.20–$6.50 |
Black conductive foam | Components and boards | 6–25 mm | $1.80–$8.50 |
High-density foam | Heavier electronics | 12–50 mm | $2.50–$12.00 |
Layered ESD foam | Deep cavity packs | 20–50+ mm | $3.75–$15.00 |
A close cavity fit helps stop parts from sliding, turning, or hitting the box walls. Our team can work from product dimensions, drawings, CAD files, or a physical sample.
Common box sizes include:
3 × 2 × 1 inches for small chips and connectors
4 × 4 × 2 inches for compact boards
6 × 4 × 2 inches for sensors and modules
8 × 6 × 3 inches for PCB assemblies
10 × 8 × 4 inches for controllers and meters
12 × 10 × 4 inches for electronic kits
18 × 12 × 6 inches for larger parts
Custom sizes up to 24 × 18 inches or more
For board shipping, ESD packaging foam for cardboard electronics boxes with PCB cavities can support the product edges while leaving room for connectors and raised components.
With our custom packaging solutions, you can include cable slots, accessory areas, lid pads, and finger notches.
Some electronics projects do not need a full foam tray. Flat sheets, pads, dividers, and layered blocks can offer a simpler option.
CBT can cut sheets to the length and width you need. We can add cavities, slots, holes, channels, finger notches, or part outlines.
Our high density anti-static ESD foam for heavy electronic parts can give extra support when the product needs a firmer base. The right foam density can also help manage pressure under heavier parts.
Common sheet options include:
3 mm thin separator pads
6 mm light protection layers
10 mm board support sheets
12 mm insert bases
20 mm shallow cavities
25 mm medium-depth cavities
40 mm deeper component support
50+ mm layered or heavy-part designs
We can use die-cut foam for repeat shapes and CNC-cut foam for detailed profiles or lower-volume custom designs.
Order size can make a major difference to unit cost. Larger runs often spread design and tooling costs across more packs.
Custom Boxes Tech supports prototype-level wholesale orders as well as repeat supply programs.
Order Quantity | Estimated USA Price Per Pack* | Typical Order Type |
100–249 | $4.25–$12.50 | Product launch or trial run |
250–499 | $3.35–$9.25 | Small wholesale order |
500–999 | $2.55–$7.25 | Regular electronics supply |
1,000–2,499 | $1.95–$5.75 | Mid-volume order |
2,500–4,999 | $1.45–$4.60 | Wholesale supply |
5,000–9,999 | $1.05–$3.70 | High-volume program |
10,000+ | $0.80–$3.10 | Large repeat order |
These prices provide general USA budgeting guidance, not a fixed quote.
For a light PCB, a softer foam may provide enough cushioning. A heavier control unit may need a firmer material and thicker wall around the cavity.
Our custom ESD foam inserts for PCB and sensor packaging can include:
Cavity depths from about 5 mm to 45+ mm
Wall spacing from about 5 mm to 20+ mm
Finger notches from about 10 mm to 30 mm
Lid pads from 3 mm to 25 mm
Multi-layer builds for deeper products
Separate areas for cords, screws, plugs, and adapters
Edge support for exposed boards
Cutouts around raised connectors
This detailed layout creates a more secure and precise fit.
Electronic parts can vary greatly in size and sensitivity. One insert design may not work for another product.
Our ESD packaging foam for sensitive circuit boards and components can support PCB edges without placing unwanted pressure on raised parts.
For smaller items, pink anti static foam for IC and sensor packaging can support projects that need low-charging material. The exact grade should match the buyer's ESD control needs.
Our solutions for the anti static foam packaging market for PCB and electronics brands also include packaging for:
Relays
Semiconductors
Integrated circuits
Sensors
Memory modules
Control boards
Power modules
Test instruments
Connectors
Drives
Meters
Electronic repair kits
ESD foam black for custom PCB insert packaging works well in projects that specify conductive foam. It can also create a strong visual contrast against metal parts, green circuit boards, and small components.
Available layouts can include straight slots, pin areas, part pockets, layered cavities, and shaped cutouts.
High density anti-static ESD foam for industrial electronics packaging can support larger parts that need more firmness. Our team selects the material based on product weight, cavity depth, handling needs, and your technical requirements.
This approach gives buyers dependable, durable, and purpose-built packaging instead of a loose stock insert.
Corrugated boxes work well for shipping electronic parts because they provide structure around the inner foam.
Common options include:
E-flute for slim printed packs
B-flute for stronger shipping boxes
32 ECT corrugated board for many standard shipping uses
Kraft or white outer surfaces
1-color or full-color printing
Die-cut mailer styles
Tuck-top shipping cartons
A custom electronics packaging solution for wholesale shipping can combine corrugated board with an ESD foam insert to help control movement and impact.
The pack can also carry fragile, ESD-sensitive, barcode, lot, SKU, or handling information.
Different markets may have different freight, duty, and delivery costs. The product cost also changes with size and material.
The figures below give buyers a simple planning guide.
Pack Size | Example Use | Estimated USA Unit Price* | Estimated UK Unit Price* | Estimated Canada Unit Price* |
4 × 4 × 2 in | ICs, sensors | $2.10–$5.50 | £1.90–£5.10 | C$2.90–C$7.40 |
6 × 4 × 2 in | Small PCB | $2.45–$6.20 | £2.20–£5.80 | C$3.30–C$8.30 |
8 × 6 × 3 in | Board assembly | $3.10–$7.75 | £2.80–£7.20 | C$4.20–C$10.40 |
10 × 8 × 4 in | Meter or controller | $4.20–$9.50 | £3.80–£8.80 | C$5.70–C$12.80 |
12 × 10 × 4 in | Electronic kit | $5.30–$11.50 | £4.80–£10.70 | C$7.20–C$15.50 |
18 × 12 × 6 in | Large electronic part | $7.50–$16.50 | £6.80–£15.20 | C$10.10–C$22.20 |
Planning ranges depend on order volume, board grade, foam specification, print, tooling, finish, and freight.
A small change in cavity depth can improve the fit of an electronic part. Our design support helps buyers review dimensions before the main production run.
We can adjust cavity size, finger access, wall width, insert depth, and accessory space.
The free sample helps you review fit, presentation, and component protection before the full order. This step can reduce costly changes after production starts.
Custom Boxes Tech checks key details against the approved order specifications. Our quality process focuses on practical points that matter during packing and shipping.
Our quality assurance process helps keep repeat orders consistent. Buyers can also use our after-sale support if they need help with a repeat run, size change, or updated part. Our support helps keep packaging aligned with changing product needs.
The right ESD pack needs more than a random foam sheet. It needs the right material, fit, cavity depth, wall space, box strength, and print setup.
Our customized inserts for electronic component shipping can support parts from small ICs to larger control units.
We also offer ESD packaging foam for custom cardboard electronics boxes when your project needs a complete outer box and insert in one pack.
Protect your products with premium custom ESD foam packaging boxes and get a bulk discount. Call 1 (888) 247-7075!
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We create custom packaging that combines premium presentation, smooth ordering process with reliable and dependable delivery for brands that value quality and efficiency.
Packaging Experience Since 2002
Serving the packaging industry since 2002
In-House Manufacturing
Production facilities in USA & Asia
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Starting from as low as your numbers
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Quick answers to help you get started with confidence.
Custom Boxes Tech provides guaranteed protection levels to match your exact field tolerances. Our production lines verify electrical metrics across three distinct material classifications:
Technical Grade Classification | Surface Resistivity Target | Primary Electrostatic Mechanism |
Conductive Shielding Foam | 10³ to 10⁵ Ohms/sq | Channels electrical charges instantly to ground vectors |
Static Dissipative Foam | 10⁶ to 10¹¹ Ohms/sq | Bleeds off dangerous charges at a safe, controlled pace |
Anti-Static Pink Foam | 10¹² Ohms/sq and above | Inhibits initial friction-based charge creation entirely |
