Documents
Downloads
Technical data sheets, safety data sheets, certification documents and pricing for the HYDRONYLON® system, all as PDF files.
Certification
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European Technical Assessment ETA-23/0735
The European Technical Assessment covering the HYDRONYLON liquid-applied flat roof waterproofing system. The system holds an assessed working life of 25 years (W3). Version 2, issued 17 July 2026.
PDF · 1.1 MB View -
Declaration of Performance (DoP)
Declaration of Performance for the system assessed under ETA-23/0735, UK edition.
PDF · 696 KB View
Technical Data Sheets
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HYDRONYLON HP
Consumption, application and substrate guidance for the base layers on felt. Version 1.1, issued October 2026.
PDF · 49 KB View -
HYDRONYLON HN
Consumption and application guidance for the top coat on all substrates. Version 1.1, issued October 2026.
PDF · 49 KB View -
HYDRONYLON HMS(P)
Consumption and application guidance for the primer and base layer on metal substrates. Version 1.1, issued October 2026.
PDF · 47 KB View -
Primer Emulsion EG
Consumption and application guidance for the primer on mineral substrates. Version 1.1, issued October 2026.
PDF · 46 KB View -
Technical Mesh SW-1
Roll formats, overlaps and embedment guidance for the reinforcement mesh. Version 1.1, issued October 2026.
PDF · 46 KB View
Safety Data Sheets
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HYDRONYLON HN
Safety, handling, first-aid and disposal information for the top coat. Version 2.0/UK, issued 20 October 2026.
PDF · 118 KB View -
HYDRONYLON HP
Safety, handling, first-aid and disposal information for the base coat. Version 2.0/UK, issued 20 October 2026.
PDF · 108 KB View -
HYDRONYLON HMS(P)
Safety, handling, first-aid and disposal information for the metal primer. Version 2.0/UK, issued 20 October 2026.
PDF · 118 KB View -
Primer Emulsion EG
Safety, handling, first-aid and disposal information for the mineral substrate primer. Version 2.0/UK, issued 20 October 2026.
PDF · 108 KB View