PCB & Electronics Double-Sided Adhesive Foam
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PCB & Electronics Double-Sided Adhesive Foam
PCB and electronics double-sided adhesive foam is useful for mounting circuit boards, sensors, modules, small enclosures, LED components, and electronic accessories inside cabinets or project boxes. Sticky Pad Shop foam uses a thick 1/4" solid black foam core that can help provide spacing, cushioning, and support between the electronic part and the mounting surface. The double-sided adhesive makes installation fast without screws, standoffs, or mechanical brackets in many low-stress applications. These foam pieces are ideal for prototypes, repairs, control panels, maker projects, and small electronics where clean placement and easy installation are important.
Mount Circuit Boards and Modules
Use adhesive foam to mount small PCBs, sensors, relays, LED boards, and electronic modules inside enclosures. The thick foam helps create separation between the board and the surface.
Helpful for Prototypes and Repairs
For electronics builders and repair work, double-sided adhesive foam provides a fast way to position components during assembly, testing, or final installation.
Environmental Performance
For electronics installed in garages, cabinets, signage, or protected outdoor enclosures, 3M 468MP offers moisture, humidity, UV, and heat resistance. Always protect electronics from water exposure and follow electrical safety requirements.
BUILT FOR DEMANDING CONDITIONS
BUILT FOR DEMANDING CONDITIONS
WATER-RESISTANT
Resist moisture and water exposure
MOISTURE-RESISTANT
Performs well in humid and damp environments
UV-RESISTANT
Stands up to sun and UV exposure
HEAT-RESISTANT
Withstands high interior temperatures
Features 3M™ 468MP adhesive—engineered for water resistance, moisture resistance, UV resistance, and heat resistance. Ideal for many demanding automotive, garage, and exterior-adjacent applications when applied to clean, compatible surfaces.
How to Apply
1
Wipe the mounting surface clean and allow it to dry.
2
Apply Black Foam Piece
Remove the liner and place the foam piece on the mounting surface.
3
Press Accessory Firmly
Press the accessory firmly and hold it in place to ensure proper adhesion.
BEST FOR
- Metal
- Glass
- Plastics
- Painted
- Surfaces
- Finished Wood
- PCB Mounting
- Electronics Mounting
IMPORTANT
- Use on clean, smooth, dry surfaces.
- Test before critical applications.
| Size | Qty | MSRP Price | Discount | Discounted Price | Buy |
|---|---|---|---|---|---|
| 1/2" × 2" × 1/4" | 25 Pack | $8.25 | 5% | $7.84 | Buy Now |
| 1/2" × 2" × 1/4" | 50 Pack | $16.50 | 10% | $14.85 | Buy Now |
| 1" × 1" × 1/4" | 25 Pack | $8.25 | 5% | $7.84 | Buy Now |
| 1" × 1" × 1/4" | 50 Pack | $16.50 | 10% | $14.85 | Buy Now |
| 1" × 2" × 1/4" | 25 Pack | $16.50 | 7.5% | $15.26 | Buy Now |
| 1" × 2" × 1/4" | 50 Pack | $33.00 | 12.5% | $28.88 | Buy Now |
| 1" × 3" × 1/4" | 25 Pack | $24.75 | 10% | $22.28 | Buy Now |
| 1" × 3" × 1/4" | 50 Pack | $49.50 | 15% | $42.07 | Buy Now |
| 1" × 4" × 1/4" | 25 Pack | $33.00 | 12.5% | $28.88 | Buy Now |
| 1" × 4" × 1/4" | 50 Pack | $66.00 | 17.5% | $54.45 | Buy Now |
| 1" × 8" × 1/4" | 25 Pack | $66.00 | 20% | $52.80 | Buy Now |
| 1" × 8" × 1/4" | 50 Pack | $132.00 | 25% | $99.00 | Buy Now |
| 2" × 2" × 1/4" | 25 Pack | $33.00 | 12.5% | $28.88 | Buy Now |
| 2" × 2" × 1/4" | 50 Pack | $66.00 | 17.5% | $54.45 | Buy Now |
| 3" × 3" × 1/4" | 25 Pack | $74.25 | 20% | $59.40 | Buy Now |
| 3" × 3" × 1/4" | 50 Pack | $148.50 | 25% | $111.38 | Buy Now |