DMF Accessories

Visolite
Leak Detection

Patented fluorescent powder that pinpoints baghouse leaks under UV light — find bag tears, bad seals, tubesheet cracks, and weld failures faster and safer than visual inspection.

Visolite Powder Under UV Inspection

Features & Benefits

A patented fluorescent powder that flows through a baghouse, accumulates around any leak path, and glows under UV light — making bag tears, bad seals, and structural failures impossible to miss.

Patented fluorescent leak detection system that reduces downtime — more effective and safer than visual inspection
Pinpoints filter bag tears, holes, bad seals, tubesheet cracks, and structural weak points like weld failures with high visibility
Lightweight powder follows the path of least resistance, accumulating around the exact source of leakage
Engineered particle size distribution (~3 microns) provides the highest visibility for locating bag leaks
Use with a UV black light to illuminate leaks — powder glows brightly under monochromatic light for precise identification
Non-formaldehyde formula; non-toxic and non-hazardous for safe handling in industrial environments
Available in multiple vibrant colors (orange, yellow, pink, green) for best contrast or to distinguish between multiple tests
High decomposition point of 660 °F (350 °C) allows use in high-temperature baghouse systems without degradation

Specifications

Product Type

Fluorescent Leak Powder

Particle Size

~3 Microns

Decomposition Point

660 °F / 350 °C

Colors

Orange, Yellow, Pink, Green

Detection Method

UV Black Light

Formula

Non-Toxic, Non-Hazardous

Packaging

5, 10, or 25 lb Pails

Usage Rate

~1 lb per 1,000 sq ft

Compatible With

Pulse-Jet, Shaker, Reverse-Air

Detects

Tears, Seals, Cracks, Welds

Get Started

Maintain compliance and prevent emissions issues with regular leak testing. Contact our team for Visolite powder, UV lights, and complete leak detection kits.

Instructions