Prefilter TR-3600, for Versaflo™ TR-300 PAPR

Model 70071563640 · 3M

Overview

When installed inside the filter cover of a TR-300 PAPR, the TR-3600 prefilter can extend the life of the HE filter by capturing large particles that would otherwise clog the HE filter.

Key features

May extend life of HE filter by capturing large particles that may clog the filter
For use with the 3M™ Versaflo™ TR-300 PAPR
Discard when clogged or damaged

Applications

Chemical and pharmaceutical plants
Painting and spray booths
Cement, mining and quarrying
Welding and foundries

Standards and certification

Supplier: ISO 9001:2015 certified

PRODUCT DATASHEETDoc. SSLS/DS/RP-132 · Rev. 01 · 13-Oct-2026

Prefilter TR-3600, for Versaflo™ TR-300 PAPR – technical data

Technical specifications

Brand	3M
Model	70071563640
Cartridge or Filter Type	Particulate
Environmental Conditions	Hot working environment
Hazard Type	Silica
Material	Polypropylene
NIOSH Cartridge or Filter Assigned Color Coding	Magenta
Product Series	TR-300, TR-300+
Product Type	Filter
Protection Type	Particulate
Recommended Application	Assembly & Mechanical, Facility Maintenance, Metal Processing
Respirator Compatibility	TR-300 Series

Ordering information

Brand	3M
Model	70071563640

Inspection and care

Replace disposable respirators when damaged, soiled or hard to breathe through. Change gas filters on the schedule set for the exposure. Clean and store reusable masks away from contaminants.

Storage

Store in a cool, dry place away from direct sunlight, heat and chemicals.

Data given in good faith from manufacturer information and subject to change without notice. Select PPE based on a site risk assessment. Scan the code for the product page.