Del-Val 120
Fibered Emulsion Coating

Light, Brush-Grade. Renews Roof Surface with an Odorless, Water Cleanup. Fibered for Additional Reinforcement!

Modified Bitumen Roof Restoration with Del-Val 120 Fibered Emulsion Coating Being Rolled Out

Description

Del-Val 120 Fibered Emulsion Coating is a fiber reinforced asphalt based clay emulsion coating designed for both brush and spray applications on a variety of roof substrates. Del-Val 120 Fibered Emulsion Coating has excellent resistance to water and cures to a tough durable finish.

Fiber reinforced with excellent resistance to water and cures to a tough durable finish.

Where to Use Del-Val 120 Fibered Emulsion Coating

BUR

APP

SBS

Metal

Roll-Roofing

Uses

Del-Val 120 Fibered Emulsion Coating may be used on smooth surfaces BUR, APP bituminous membranes, SBS, metal surfaces, and roll-roofing. It can also be used for damp-proofing above- and below-grade foundation walls and masonry surfaces.

Preparation

All surfaces must be clean and free of any oil, grease, dirt and all other foreign matter. Repair all holes, cracks, blisters, tears or breaks by spreading Del-Val 211 Flashing Cement over damaged area then embed United Asphalt Cotton or Fiberglass Fabric.

Application

Apply to a clean surface using a brush or squeegee. For best results weather should be clear with no threat of rain for 48 hours.

Coverage

Apply at the rate of approximately 3 gallons per 100 sq. ft. Must stir coating before using.

Cleanup Del-Val 120 Fibered Emulsion Coating

Clean tools with warm water and soap.

Code Approvals / Compliance

This product meets or exceeds the requirements of ASTM D 1227-87 Type IV

Resources for Roofers

Excessive Roof Granules in Gutters and Downspouts: What It Means for an Older Roof

Aug 10, 2026 | Resources

What’s Piling Up on Your Roof? If you’re seeing piles of granules in your gutters and downspouts and you know your roof is older, your asphalt roof is sending you a warning. Those granules are meant to protect the roof from UV damage, fire, wear from foot traffic and...