Colour Palette

Packaging

4 kg

20 kg

Product Description

FOX PURMAX® WB 1K is a polyurethane-modified acrylic resin-based, water-based, UV-resistant, aliphatic, single-component, ready-to-use elastic waterproofing material. Applied on roof terraces and prefabricated reinforced concrete gutters, this product offers high resistance to UV radiation, yellowing, and weathering conditions. Thanks to its elastic structure, it bridges cracks and accommodates material expansion, stress, temperature changes, and vibrations. It is solvent-free, fast-curing, and forms a seamless waterproofing membrane. It complies with EN 1504-2:2004 and holds a Fire Reaction Class E certificate.

Key Benefits

Its single-component formula requires no on-site preparation — ready to apply straight away.
Provides long-lasting protection with its resistance to UV radiation and weathering conditions.
High elongation at break (500%) safely bridges cracks and movement joints.
Its solvent-free, water-based formula allows safe application in both indoor and outdoor environments.
Resistant to freeze-thaw cycles and retains its elasticity at low temperatures.
Forms a seamless membrane, ensuring complete watertightness at detail areas.

Advantages

Single-component, ready to use.
Easily applied by brush.
Resistant to UV, yellowing, and weathering conditions.
Bridges cracks thanks to its elastic structure.
Accommodates material expansion, stress, temperature changes, and vibrations.
Fast-curing.
Provides high adhesion.
Forms a seamless waterproofing membrane.
Solvent-free.
Resistant to freeze-thaw cycles.
Retains its elasticity even at low temperatures.

Property	Value
Material Composition	Polyurethane-modified acrylic resin-based
Density	1,36±0,02 kg/m³
Colour	White, Grey
Total Solid Content	%65±1
Consistency	Brush consistency
Application Surface Temperature	+5°C / +30°C
Service Temperature	-20°C / +60°C
Elongation at Break	%500
Adhesion Strength (Ceramic)	~1,5 N/mm²
Full Cure	7 days
Foot Traffic	5 hours
Overcoating (Plaster, Ceramic, etc.)	2 hours
Inter-coat Waiting Time	2 hours
Shelf Life	6 months (from date of manufacture)
Standard	EN 1504-2:2004
Fire Reaction Class	Class E
Carbon Dioxide Permeability	Sd > 50 m
Water Vapour Transmission	Class III Sd ≥ 50 m
Capillary Water Absorption and Water Permeability	W < 0,1 kg/(m²·h⁰·⁵)
Adhesion Strength (Pull-off, Without Traffic Load)	≥0,8 (0,5 min) N/mm²

Usage Areas

On terraces exposed to UV radiation and sunlight
In outdoor applications, both vertical and horizontal
On roof terraces
In prefabricated structures
In steel structures
On wide-span terraces
In prefabricated roof gutters
For waterproofing of moisture- and water-sensitive gypsum board, plywood, OSB, and timber structural elements
On curtain walls and retaining walls

Application Steps

1
Surface Preparation
The surface to be treated must be sound and free from all oils, grease, rust, paraffin, paint, and bitumen residues that could impair adhesion; all loose particles must be removed. Existing voids and uneven surfaces must be filled with FOX MORTAR FC188 T repair mortar, and corners and edges must be chamfered to a minimum width of 4 cm. Deep cracks must be opened in a 'V' shape and filled with FOX PURSEAL PS600 polyurethane mastic.
2
Mixing
FOX PURMAX® WB 1K is ready to use. Mix continuously for 1 minute using an electric mixer (300–400 rpm) and an epoxy/polyurethane resin mixing paddle until a homogeneous mixture is obtained. Avoid over-mixing to minimise air entrainment.
3
Priming
FOX MULTIPRIMER FL888 primer must be applied to the surface using a suitable roller and brush at a rate of 150–200 g/m² depending on the condition of the surface. Application of FOX PURMAX® WB 1K can commence approximately 1–2 hours after the primer application.
4
Coating
After the primer has dried, FOX PURMAX® WB 1K is applied in 2 coats using a suitable roller or brush. The direction of brush application for each coat must be perpendicular to the previous one. Corner joints and cracks must be reinforced with a waterproofing reinforcement mesh after the first coat application.
5
Tool Cleaning
After application, tools and equipment used must be cleaned with solvent or polyurethane thinner. Once FOX PURMAX® WB 1K has cured, it can only be removed from the surface by mechanical means.

Critical

The ambient and surface temperature during application must not be below +5°C or above +30°C.

Critical

The applied material must be protected from rain and frost for the first 24 hours.

Critical

Each coat thickness during application must not exceed a consumption of 1.5 kg/m². Do not apply to wet substrates.

Important

Drying times between coats must be observed during application. The inter-coat drying time is approximately 4–5 hours and may vary depending on ambient temperature, substrate temperature, substrate moisture, and air humidity. Low temperatures and high humidity extend the drying time.

Important

FOX PURMAX® WB 1K freezes at temperatures below 0°C. It must be stored at room temperature, away from direct sunlight, between +5°C and +30°C. Shelf life is 6 months from the date of manufacture.

Important

Opened containers must be tightly resealed, stored under appropriate conditions, and used within one week.

Critical

It is dangerous to approach storage and application areas with open flames. Storage and application areas must be ventilated.

Important

Appropriate work clothing, protective gloves, goggles, and a mask in accordance with occupational health and safety regulations must be worn during application.

Critical

Avoid contact with skin and eyes during storage and application; if contact occurs, wash immediately with plenty of water and soap. In case of ingestion, seek medical attention immediately.

Important

Food and beverages must not be brought into application areas. Store out of reach of children.

Information

The technical values above are given for +23°C and 50% relative humidity conditions. Higher temperatures shorten the time; lower temperatures extend it.

Related Products

OUR PRINCIPLES FOR PROCESSING PERSONAL DATA

All personal data processed by our Company is processed only in accordance with the procedures and principles laid down in the Law and in other laws. Pursuant to Article 4 of the KVKK, the basic principles we observe when processing your personal data are as follows:

Being processed lawfully and in accordance with the rules of good faith.
Being accurate and, where necessary, up to date.
Being processed for specific, explicit and legitimate purposes.
Being relevant, limited and proportionate to the purposes for which they are processed.
Being retained for the period stipulated in the relevant legislation or required for the purpose for which they are processed.

CATEGORIES OF DATA SUBJECTS

A separate policy applies to the processing of the personal data of our employees (including interns and subcontractor employees) whose personal data are processed by our Company. Data subjects other than employees, such as customers, potential customers, visitors, job candidates/interns and the employees, shareholders and officers of the institutions we cooperate with, may also address their requests to our Company under the KVKK.

PURPOSE OF PROCESSING AND TRANSFERRING PERSONAL DATA

Our Company processes personal data only for the purposes and under the conditions set out in the personal data processing conditions specified in Article 5, paragraph 2 and Article 6, paragraph 3 of Law No. 6698 on the Protection of Personal Data. Personal data may be processed where at least one of the items listed below is present:

The existence of the explicit consent of the data subject,
Being expressly provided for by law,
Being necessary for the protection of the life or physical integrity of the person himself or herself or of another person, where that person is unable to give consent due to actual impossibility or whose consent is not deemed legally valid,
Being necessary to process the personal data of the parties to a contract, provided that it is directly related to the conclusion or performance of that contract,
Being mandatory for the data controller to fulfil its legal obligation,
Having been made public by the data subject,
Being mandatory for the establishment, exercise or protection of a right,
Being mandatory for the legitimate interests of the data controller, provided that it does not harm the fundamental rights and freedoms of the data subject.

Under the conditions stated above, our Company may process personal data for the following purposes:

Evaluating potential suppliers/business partners,
Establishing and managing customer relations,
Conducting and concluding the contract process with our suppliers/business partners,
Conducting direct marketing processes,
Communication and support (upon your request),
Compliance with legal obligations,
Protecting the interests of the Company and ensuring its security,
Planning and carrying out the Company's commercial activities,
Reporting and auditing,
Protection of rights and interests.

We share your Personal Data with other parties, including professional advisers such as those listed below:

We share your personal data and your special categories of personal data, within the framework of legal grounds and your consent and within the scope of the personal data processing purposes stated above, with public institutions and organisations, banks, insurance companies, auditors, lawyers, accountants, other external professional advisers, the Joint Health and Safety Unit for the purpose of fulfilling occupational health and safety obligations, law enforcement authorities in line with our legal obligations, domestic and foreign service providers from which we receive services within the scope of marketing activities where consent has been given, and our contracted workplace physician.

WHEN DO WE COLLECT PERSONAL DATA ABOUT YOU?

We collect your personal data in the following cases:

When you visit our Company, or purchase or use our products and services,
If you are a natural or legal person purchasing goods and services from our Company,
When you sell us goods or provide us with services,
When you choose to receive our marketing communications,
When you contact us through our website, e-mail, social media platforms, other online channels or by telephone,
When you take part in our company events, social responsibility projects and organisations,
When you contact us for any purpose as a potential customer, supplier, business partner or subcontractor,
If you have applied for a job with our Company in any way or have made your CV and related information available for our Company's review.

We will process the personal data we obtain in the above cases only in accordance with this Notice.

WHICH OF YOUR PERSONAL DATA DO WE PROCESS?

Our personal data processing methods operate through our website, by telephone or e-mail, through electronic applications specific to our customers, through your participation in our business events and surveys, or through your interaction with us in any other way. In this context, the categories of personal data we process about you are as follows:

Identity information
Contact information
Images and/or videos that may identify you
Financial data
Any other information you decide to share with our Company of your own accord
Automatically collected electronic data
Legal transaction and compliance information
Corporate customer/Supplier data
Incident management and security information
Personal data collected from other sources

ON WHICH LEGAL GROUNDS DO WE PROCESS YOUR PERSONAL DATA?

Personal data is collected, used, recorded, stored and processed by our Company by providing data subjects with clear and comprehensible written information and, where necessary, obtaining their explicit consent, lawfully and in accordance with the rules of good faith, in a manner connected with and limited to the legitimate purpose clearly stated above, and within the framework of the principle of proportionality.

We process your personal data in line with the following legal grounds, which are set out in Article 5 of the KVKK and also appear under the heading "Purpose of Processing and Transferring Personal Data" of this policy, in particular the Turkish Commercial Code No. 6102, the Turkish Code of Obligations No. 6098, the Tax Procedure Law No. 213 and electronic commerce legislation:

The existence of the explicit consent of the data subject,
Being expressly provided for by law,
Being necessary for the protection of the life or physical integrity of the person himself or herself or of another person, where that person is unable to give consent due to actual impossibility or whose consent is not deemed legally valid,
Being necessary to process the personal data of the parties to a contract, provided that it is directly related to the conclusion or performance of that contract,
Being mandatory for the data controller to fulfil its legal obligation,
Having been made public by the data subject,
Being mandatory for the establishment, exercise or protection of a right,
Being mandatory for the legitimate interests of the data controller, provided that it does not harm the fundamental rights and freedoms of the data subject.

Where your Personal Data is processed on the basis of explicit consent, we would like to point out that if you withdraw your explicit consent, you will be removed from the commercial membership programme for which the processing based on that explicit consent is necessary, and that as of the relevant date you will no longer be able to benefit from the advantages you enjoyed through such processing.

RETENTION AND DESTRUCTION PERIODS FOR PERSONAL DATA

Your personal data will be stored for the retention periods specified in the relevant legislation or for as long as the processing purposes mentioned above require. At the end of this period, the data will be deleted, destroyed or anonymised in full compliance with the KVKK. In this context, a Personal Data Retention and Destruction Policy and the related procedures have been prepared and are applied.

HOW DO WE PROTECT YOUR PERSONAL DATA?

In order to protect your personal data and to prevent unlawful access to it, our Company takes the necessary administrative and technical measures in line with the Personal Data Security Guide published by the Personal Data Protection Authority, draws up internal procedures, prepares disclosure and explicit consent texts and, pursuant to Article 12/3 of the KVKK, carries out, or has carried out through external services, the audits necessary to ensure the implementation of the provisions of the KVKK.

WHAT ARE YOUR RIGHTS REGARDING YOUR PERSONAL DATA?

Pursuant to Article 11 of the KVKK, everyone has the following rights concerning themselves by applying to the data controller:

To learn whether personal data is processed,
To request information if personal data has been processed,
To learn the purpose of processing personal data and whether it is used in accordance with that purpose,
To know the third parties to whom personal data is transferred in Turkey or abroad,
To request the correction of personal data if it has been processed incompletely or incorrectly,
To request the deletion or destruction of personal data within the framework of the conditions set out in Article 7 of the KVKK,
To request that the operations carried out pursuant to subparagraphs (d) and (e) be notified to the third parties to whom the personal data has been transferred,
To object to a result arising against the person themselves through the analysis of the processed data exclusively by automated systems,
To request compensation for the damage suffered in the event of damage due to the unlawful processing of personal data.

TO MAKE A REQUEST UNDER THE PERSONAL DATA PROTECTION LAW

To obtain more detailed information about your Personal Data, you can access the information request application form from our company's website at https://www.foxbau.com/ and from the address Organize Sanayi Bölgesi 1. Kısım 7. Cadde No:6 Döşemealtı – Antalya / TÜRKİYE in person.

So that we can respond to your requests regarding your Personal Data as quickly as possible, your requests and questions must be submitted clearly, comprehensibly and with a specific date.

FOX PURMAX® WB 1K

Product Description

Key Benefits

Advantages

Usage Areas

Application Steps

Surface Preparation

Mixing

Priming

Coating

Tool Cleaning

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