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2017 GAF 9/17 #878 COMCO178

Version 1.1

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UNITED COATINGSTM

LIQUID-APPLIED ROOFINGApplication & Specifications Manual

Table of Contents

United Coatings Liquid-Applied Roofing Version 1.1 1

Section 1: Guides

Section 2: Substrate PreparationGeneral Substrate Conditions..............................................................................................................................14Moisture Survey..................................................................................................................................................15Repair Damaged Substrate Treatment: Metal......................................................................................................16 Damaged Substrate Treatment: Non-Metal..............................................................................................17Cleaning Procedures Treatment...............................................................................................................................................19General Substrate Preparation Metal.......................................................................................................................................................20 Spray Polyurethane Foam .......................................................................................................................23 TPO..........................................................................................................................................................24 PVC & Hypalon.......................................................................................................................................25 EPDM........................................................................................................................................................26 Smooth & Granulated Asphaltic...............................................................................................................27 Structural Concrete...................................................................................................................................28Adhesion Testing Test Method #1: Test Patches...................................................................................................................29 Test Method #2: Field Peel Adhesion (Alternate to Test Patches)............................................................30

United Coatings Liquid-Applied RoofingApplication & Specifications Manual

Welcome............................................................................................................................................................... 4

Coatings Comparison Guide...................................................................................................................................7Product Guide.......................................................................................................................................................8Cleaner & Primer Guide.......................................................................................................................................10Seam Treatment Guide.........................................................................................................................................11Warranty Guide ..................................................................................................................................................12

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Section 3: Quick Spec DirectoryRoof Mate............................................................................................................................................................32 Roof Mate over Metal...............................................................................................................................33 Roof Mate over TPO..............................................................................................................................34 Roof Mate over PVC................................................................................................................................35 Roof Mate over Hypalon........................................................................................................................36 Roof Mate over EPDM.............................................................................................................................37 Roof Mate over Smooth Asphaltic............................................................................................................38 Roof Mate over Granulated Asphaltic......................................................................................................39 Roof Mate over Structural Concrete.........................................................................................................40 Roof Mate over Corrugated Structural Transite Panels............................................................................41Unisil & Unisil HS................................................................................................................................................42 Unisil over Metal......................................................................................................................................43 Unisil HS over Metal.................................................................................................................................44 Unisil & Unisil HS over PVC.....................................................................................................................45 Unisil & Unisil HS over Hypalon.............................................................................................................46 Unisil & Unisil HS over EPDM..................................................................................................................47 Unisil & Unisil HS over Smooth & Granulated Asphaltic.........................................................................48 Unisil & Unisil HS over Structural Concrete & Corrugated Structural Transite Panels..........................49 Unisil & Unisil HS over Spray Polyurethane Foam..................................................................................50Elastuff 101 With Elastuff 103.......................................................................................................................51 Elastuff 101 with Elastuff 103 over Metal..........................................................................................52 Elastuff 101 with Elastuff 103 over Smooth Asphaltic.......................................................................53 Elastuff 101 with Elastuff 103 over Granulated Asphaltic..................................................................54 Elastuff 101 with Elastuff 103 over Structural Concrete & Corrugated Structural Transite Panels....55 Elastuff 101 with Elastuff 103 over Spray Polyurethane Foam..........................................................56Surface Seal SB....................................................................................................................................................57 Surface Seal SB over Metal......................................................................................................................58 Surface Seal SB over EPDM.....................................................................................................................59 Surface Seal SB over Smooth & Granulated Asphaltic............................................................................60 Surface Seal SB over Structural Concrete................................................................................................61Diathon..............................................................................................................................................................62 Diathon over Spray Polyurethane Foam................................................................................................63

Overview.............................................................................................................................................................65General Care & Preventative Maintenance Recommendations.........................................................................65Semi-Annual Inspections....................................................................................................................................67Inspection Checklist............................................................................................................................................69Roof Specific Leak Investigation..........................................................................................................................70Emergency Repairs..............................................................................................................................................70Roof Alterations..................................................................................................................................................71

Section 4: Care & Preventative Maintenance

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United Coatings...................................................................................................................................................73 UC-01 Corrugated Metal Horizontal End-Lap Seam.................................................................................74 UC-02 Corrugated Metal Vertical Side-Lap Seam....................................................................................74 UC-03 Metal Vertical Side-Lap Seam..................................................