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Del-Val 203

Water-Based Bonding Adhesive

Adheres to TPO, EPDM & PVC with Fast Drying and Great Strength!

Description

Del-Val 203 Water-Based Bonding Adhesive bonds single-ply roofing membranes to a wide range of roofing surfaces and dries quickly without the strong odors and potential hazards associated with solvent-based adhesives. Once established the bonded application provides a dependably strong performance.

Bonds single-ply roofing membranes to a wide range of roofing surfaces and dries quickly without strong odors.

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Quick Application Guide

ASTM Compliance

D-3019

Type III
Smooth Surfaces
1–1½ GAL
Per Square (Per Coat)

Porous Surfaces

2 GAL

Per Square (Per Coat)

Uses

Del-Val 203 Water-Based Bonding Adhesive is great for attaching single-ply roofing membranes like TPO, EPDM & PVC to all roofing surfaces.

Preparation

All surfaces must be clean and free of any oil, grease, dirt and all other foreign matter.

Application

Apply to a clean, dry surface using a roller or spray equipment. For best curing results, temperature should be a minimum of 40°F with humidity less than 90%.

Coverage

Apply at a rate of 1 gallon per 100 – 120 sq. ft. to the underside of the membrane and same rate to the roof surface. For wet lay-in application or if installing a fleece backed membrane apply to roof surface only at the minimum rate of 2 gallons per 100 sq. ft. The adhesive’s cure time will be extended when applied at higher application rates.

Cleanup Del-Val 203 Water-Based Bonding Adhesive

Clean tools with Del-Val Orange Cleaner & Degreaser or mineral spirits, taking necessary precautions when handling combustible liquids.

Shelf Life

Twelve months from date of manufacture.
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Product Information

Sizes Available

5 Gallon Capacity Pail

Tools Needed

Roller Tool Graphic
Spray Tool Graphic

DATA SHEETS

Available From These Distributors

Click a logo to find a location close to you.

ABC Supply Co Distributor Logo
Beacon Roofing Supply Distributor Logo
J & L Building Materials Inc. Distributor Logo
New Castle Building Products Distributor Logo
Image of SRS Distribution's Logo
Universal Supply Co Distributor Logo
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