Sponge Profile-EC26-031-EST
EC26-031-EST
Request for a Quote & Information

Product Overview & Description
EC26-031-EST is a rectangular sponge rubber profile made of weather-resistant EPDM. It has a soft durometer, is black in color, and meets RMA tolerance class BEC2. The dimensions for EC26-031-EST are 22.5 mm x 12.0 mm. The bottom section can be attached to a substrate using pressure-sensitive adhesive (PSA).
Technical Drawing & Specification

MATERIAL: EPDM Sponge
WIDTH: As shown
HEIGHT: As shown
TOLERANCE: RMA-BEC2
SCALE: Not to scale
COLOR: Black
DURO: Soft
Bending Radius & Additional Information

EC26-031-EST is a sponge profile with a rectangular shape. It is made of black EPDM rubber and has a soft durometer. EC26-031-EST is 14.0 mm tall and 22.5 mm wide. This gasket material is designed to attach to a substrate with PSA gasket tape. The width of the tape is slightly less than that of the profile.
Related Articles & Blogs
Silicone Bulb Trim from Elasto Proxy
- Steve Melito
- 11 August 2025
- Bulb Trim Seals / Engineered Rubber Products / Engineering
- 0 Comments
Elasto Proxy fabricates and distributes silicone bulb trim for sealing, insulation, and edge protection. Learn more.
Bulb Trim Guide
- Steve Melito
- 20 January 2024
- Bulb Trim Seals / News
- 0 Comments
This bulb trim guide from Elasto Proxy explains how to select, use, and install rubber products that are sometimes known as trim seals.
Bulb Trim Sizing
- Steve Melito
- 4 June 2021
- Bulb Trim Seals / Customer Support / Engineering / Marketing / Sales
- 0 Comments
Can you use a different bulb trim size than what’s listed on your part drawing? This article explains what you’ll need to consider and why it matters.
Service Truck Body Solutions
- Steve Melito
- 14 May 2021
- Bulb Trim Seals / Bumpers / Heavy Equipment / Rubber Floor Matting / Videos
- 0 Comments
Discover service truck body solutions from Elasto Proxy. Contact us to place an order. https://www.youtube.com/watch?v=tJhB-lQ_of8…
Bulb Trim Selection
- Steve Melito
- 28 September 2020
- Aerospace / Bulb Trim Seals / Engineering / Heavy Equipment
- 0 Comments
A bulb trim seal is a gasket for rounded corners. Learn how to select the right rubber products with these bulb trim seal selection tips.
Trim Seal Installation: Five Steps to Install Trim Seals
- Steve Melito
- 26 September 2020
- Aerospace / Bulb Trim Seals / Heavy Equipment / Operations
- 0 Comments
Trim seal installation involves following a series of steps. There are some prerequisites, too. Learn how to install trim seals from Elasto Proxy.





