Z-vent grooves: controlled air paths and stronger grip

Micro-Vents: Local Suction Breakers

Small moulded micro-vents break local suction between the flask base and polyurethane surface, helping air move through the contact zone during lift-off.

Combined with Z-groove venting, they support strong grip during shaking while enabling clean flask release with minimal mat displacement.

Engineered Z-Groove Venting

Z-shaped venting grooves create controlled airflow beneath the flask, helping reduce suction during lift-off while maintaining stable support during shaking.

The groove geometry improves grip, anti-rotation stability, and smooth flask handling compared with simple straight grooves.

Main Groove Structure

Deeper main grooves provide mechanical keying between the mat and platform surface, helping resist shear, peel, and mat movement during flask handling.

Engineered to improve lateral grip without significantly reducing overall contact area.

Controlled Handling Under Shaker Conditions

Compared with conventional flat 2 mm rubber mats, this Z-groove geometry:

• Reduces the risk that flasks “stick” so hard they lift or drag the mat

• Keeps the mat anchored on the platform over long runs in warm, humid incubators

• Provides consistent, predictable behaviour across different flask sizes and fill volumes

The result is a mat that behaves the way cell culture workflows need it to: stable during shaking, gentle on cells, and cooperative when it’s time to remove flasks.