3M™ Bumpon™ Resilient Rollstock: Custom-Cut Protection for OEM Applications
3M Bumpon is a go-to solution for product designers across industries. To name a few, it’s used in electronics, appliances and automotive interiors. These resilient polyurethane bumpers come with a high-tack 3M adhesive backing, making them ideal as:
- Skid-resistant feet
- Stops for doors and drawers
- Spacers for cushioning and assembly
Thanks to its polyurethane makeup, Bumpon material is durable, abrasion-resistant and designed to age without cracking or hardening. It’s available in a wide range of standard shapes and sizes. They’re easily applied for the ultimate turnkey solution. Simply peel the liner and place on the prepared surface, and the high-tack adhesive will maintain a strong hold.
However, there are times when standard shapes don’t fit your space or specific application.
That’s where 3M Bumpon Resilient Rollstock comes in.
Why choose Rollstock over molded shapes?
Rollstock offers the same trusted urethane material and adhesive backing as the molded shapes. However, it comes in a continuous sheet format. This allows for customization and often comes at a lower price point than pre-molded shapes.
You can cut it manually for prototyping or work with a custom converter like SRP to die-cut it into precise, production-ready components.
Before you choose, get to know some of the properties of 3M™ Bumpon™ Rollstock.
Basic Specifications: 3M™ Bumpon™ Rollstock Products
Material: Urethane-based (polyurethane elastomer)
Thickness range: 0.8 mm – 6.4 mm
Surface finish: Matte
Adhesive backing options:
- Synthetic rubber
- Natural rubber
- Acrylic
Hardness (Shore M scale):
- 29 – Soft foam
- 36 – Soft foam
- 40 – Medium foam
- 72 – Medium-hard foam
Always review the spec sheets to determine which Bumpon Rollstock is best suited for your application. As a 3M Preferred Converter Partner, SRP can help narrow your selection, source it directly from the manufacturer and die cut it with precision.
When to work with a custom converter to die cut Bumpon
Partnering with SRP to die cut your Bumpon Rollstrock can streamline your production, saving time and money. Here’s when working with a custom converter is your best bet:
You need a unique configuration or shape
Standard sizes too large or too small? For a Goldilocks fit, we’ll die cut the Bumpon to meet your specs perfectly.
You have medium to high production volume
Manual cutting can be slow going with inconsistent results that can delay production. With SRP, your parts arrive assembly ready with a liner you just peel and apply.
You require tight tolerances
When a snug, repeatable fit is critical, a custom converter ensures consistency and precision.
You want to manage resources
Can outsourcing save you time and money? In many cases, yes, especially when factoring in speed, waste reduction and inventory readiness.
Advantages of die cutting 3M™ Bumpon™ Rollstock
- Faster to market: We help you scale quickly with parts that are ready to stock in your inventory or assemble.
- Less waste: Our die-cutting processes maximize material usage and minimize scrap.
- Assembly efficiency: Get your parts kiss-cut on rolls or sheets, reducing errors and streamlining production.
Application Ideas for 3M™ Bumpon™ Rollstock
- Die-cut gaskets
- Anti-rattle spacers to dampen vibration and noise
- Cushioning layers in electronics
- Stops or spacers to prevent surface damage
- Airflow channels between stacked materials or components
- Custom bumpers for cabinetry or enclosures
SRP: Your custom converting partner
3M™ Bumpon™ Rollstock is a highly customizable material and SRP has the capabilities to fabricate it to your exact needs.
If you’re designing a product that needs a custom bumper, spacer or cushioning element, SRP can help you turn Bumpon Rollstock into a high-performance solution that’s cut to spec in our U.S.-based facilities and shipped to your door.
Have an application in mind? Send us your specifications and we’ll provide a fast, accurate quote.
FAQs about 3M™ Bumpon™ Resilient Rollstock
Q. What is 3M™ Bumpon™ Resilient Rollstock used for?
A. 3M Bumpon Rollstock is used in a wide range of applications including skid-resistant feet, anti-vibration spacers, cushioning in electronic devices, door stops and protective bumpers in cabinets and appliances.
Q. How is Bumpon Rollstock different from molded Bumpon shapes?
A. While molded Bumpon shapes come in standard sizes and are ready to apply, Bumpon Rollstock is a continuous sheet of polyurethane that can be custom-cut into virtually any shape. It’s ideal for high-volume production or applications requiring non-standard configurations.
Q. Can I cut 3M™ Bumpon™ Rollstock in-house?
A. Yes, you can cut Bumpon Rollstock manually for prototyping or low-volume needs. However, for tight tolerances or large production runs, it’s best to work with a custom converter like SRP who can die cut the material to exact specifications.
Q. . What adhesive options are available with Bumpon Rollstock?
A. 3M™ Bumpon™ Rollstock is available with a choice of adhesives including synthetic rubber, natural rubber and acrylic. The best option depends on the surface material and environmental conditions of your application.
Q. Is Bumpon Rollstock available in different hardness levels?
A. Yes. Bumpon Rollstock is made from urethane-based material and comes in several hardness options, ranging from soft (Shore M 29) to medium-hard (Shore M 72), to meet different cushioning and load-bearing needs.