Universal Butyl with Groove – PRB104 (20mm)
A specialized butyl rubber sealing strip designed with a grooved profile for enhanced grip and sealing performance.
The PRB104 Universal Butyl with Groove (20mm) combines the strong adhesion and flexibility of butyl rubber with a grooved finish, allowing for better fitment and improved sealing against moisture, dust, and vibration. This makes it ideal for applications where a more secure hold is required compared to plain strips.
Key Features
Material: Butyl rubber (excellent adhesion and flexibility)
Profile: Grooved finish for enhanced grip
Width: 20mm
Provides airtight and watertight closure
Excellent compression and resilience
Resistant to moisture, dust, vibration, and environmental exposure
Easy to install, conforms to irregular surfaces
Commonly used in roofing, glazing, automotive panels, HVAC systems, and industrial enclosures
Product Code: PRB104
Return & Refund Policy
Eligibility for Returns
We accept returns within 7 days of delivery, provided the item:
Is unused and in its original packaging
Has all tags and labels attached
Is not listed as a non-returnable or clearance item
For more information click on the Policies tab in the menu.

