These P2 pre-filter replacement pads are part of the Barrier Tec reusable respiratory masks range. When fitted to a Barrier Tec cartridge, these high filtration efficiency pre-filters prolong the user life of the cartridges.

CONTENTS

• P2 Pre-filters – Pack of 5 pairs (10 filters)

FEATURES

• Provides protection against Particulates (P2), including those containing oils
• Always keep a clean pre-filter fitted to your main filter to experience longer filter life
• Low-cost protection against liquid splashes and coarse particles before they reach the main filter
• To be fitted with the Barrier Tec organic gas or multi gas cartridges (21BTA1 & 21BTABEK1) and pre-filter holders (21BT501)
• Pack of 5 pairs (10 filters)
• Designed to work with Barrier Tec full face and half face respiratory masks – sold separately

STANDARDS

• AS/NZS 1716:2012
• EN143:2000 P2 R