FOX SSL® 75 GYP is a calcium sulphate-based, fibre-reinforced, self-spreading high-performance floor levelling screed that can be applied in a single pass at thicknesses of 1.5–50 mm. It meets the CA-C35-F10 class under TS EN 13813:2004 standard and is walkable within 2–3 hours after application.

Colour Palette

Packaging

20 kg

TDS

Product Description

FOX SSL® 75 GYP is a calcium sulphate-based, fibre-reinforced, high-performance floor levelling screed. It can be applied in a wide thickness range from 1.5 mm to 50 mm; thanks to its self-spreading property, a smooth and perfectly finished surface texture is achieved. After application, it provides a walkable surface in approximately 2–3 hours and is sandable. The product meets the CA-C35-F10 class under TS EN 13813:2004 standard, achieving ≥35 N/mm² compressive strength and ≥10 N/mm² flexural strength. It does not shrink, does not dust, and is easily prepared by mixing with water only. It can also be applied by pump.

Advantages

Walkable after 2–3 hours.
Very low internal stress.
Achieves high strength rapidly.
Smooth and perfectly finished surface texture.
No shrinkage, no dusting.
Self-spreading and self-levelling.
Fast and easy application.
Economical.
Can be applied by pump.
Mixed with water only.

Property	Value
Material Composition	Calcium Sulphate
Colour	White
Dry Density	1,2–1,25 g/cm³
Fresh Mortar Density	1,80–1,90 g/cm³
Compressive Strength (7 days) – EN 13892-2	≥20 N/mm²
Compressive Strength (28 days) – EN 13892-2	≥35 N/mm²
Flexural Strength (7 days) – EN 13892-2	≥3 N/mm²
Flexural Strength (28 days) – EN 13892-2	≥10 N/mm²
Spread – DIN EN 12706	≥145 mm
Flow Time	~9 dk
pH Value – EN 13454-2	≥7
Application Thickness	1,5–50 mm
Pot Life	~15 dk
Walkable After	~2–3 hours
Overcoating Waiting Time	24 hours
Application Surface Temperature	+5°C / +30°C
Reaction to Fire – TS EN 13501-1	A2fl
Standard Class – TS EN 13813:2004	CA-C35-F10
Mixing Water Ratio (20 kg bag)	4,00 ± 0,20 lt
Shelf Life	6 months (in original sealed packaging)

Usage Areas

Interior, horizontal surfaces
Cement screed and concrete surfaces
Calcium sulphate screed surfaces
Prefabricated surfaces, chipboard (P4 to P7) and OSB (OSB2 to OSB4) panels
Magnesite screeds
Cement-based terrazzo surfaces
Ceramic surfaces
Levelling and repair of rough and uneven concrete surfaces
Levelling of defective screeds prior to bonding of ceramic, marble, natural stone, parquet, carpet, and PVC coverings

Application Steps

1
Surface Preparation
Concrete substrates to be applied must be prepared using abrasive equipment (shot blasting, milling, diamond grinding, etc.) to remove the cement laitance and achieve an open-pored surface. Weak concrete particles must be removed from the surface, and small voids and holes must be fully opened. The resulting dust must be cleaned with an industrial vacuum. The substrate must be sound, dry, and free from foreign matter such as oil, grease, coatings, and surface curing compounds. Compressive strength must be at least 25 N/mm², tensile strength at least 1.5 N/mm², moisture content maximum 4%, and floor temperature minimum +5°C.
2
Priming
The substrate must be primed to improve the adhesion of FOX SSL® 75 GYP to the floor, reduce air bubbles, and prevent the mixing liquid from being absorbed by the substrate. FOX PRIMERA® FL220 or FOX UNIPRIMER FL555 primer, selected according to requirements, is mixed with water at a 1/1 ratio and applied with a brush or roller. A second coat is applied on highly absorbent surfaces. Application can begin once the primer has dried. For surfaces other than cement-based substrates, the technical department should be consulted regarding primer selection.
3
Mixing
Pour the amount of water specified on the packaging (approximately 4.00 ± 0.20 lt for a 20 kg bag) into a clean mixing container. Slowly add FOX SSL® 75 GYP to the water and mix with an electric mixer and a suitable mixing paddle for 2–3 minutes until a homogeneous mixture is obtained. Lumps must not be allowed to form at the bottom of the bucket and must be broken up. Allow the product to rest for approximately 3 minutes, then mix for a further 1 minute to make it ready for use.
4
Application (Manual Application)
FOX SSL® 75 GYP is poured onto the surface and applied at the desired thickness using a notched trowel or a suitable float. When the coating reaches the appropriate consistency, a spiked roller must be applied to release air. If the spiked roller application is delayed, spiked roller marks may remain on the surface. It can be applied in a single pass up to 30 mm; for thicknesses above 30 mm, sand must be added according to the sand mixing ratio table.
5
Pump Application
FOX SSL® 75 GYP can be applied using screw, piston, or continuous mixing pumps that pump approximately 20–40 litres of mortar per minute. Machines and hoses must be cleaned if left idle for more than 15 minutes. The pumped material is applied at the desired thickness using a notched trowel or a suitable float; once it reaches the appropriate consistency, air must be released with a spiked roller.
6
Cleaning of Application Tools
Tools and equipment used after application must be cleaned with water. Once FOX SSL® 75 GYP has hardened, it can only be removed from the surface mechanically.

Critical

Application should not be carried out if the ambient and surface temperature is below +5°C or above +30°C; appropriate temperatures must be awaited.

Critical

Application should not be carried out in excessively hot, rainy, or windy weather conditions.

Critical

After applying FOX SSL® 75 GYP, a minimum of 3 days must be waited before applying any further coating on top.

Important

Materials to be used in the application area should be brought and stored 1–2 days in advance to allow them to acclimatise to the ambient conditions.

Important

In applications carried out in extremely cold weather, heaters should be used to raise the ambient and floor temperature; materials to be used should be conditioned at +20°C / +25°C and made ready for application.

Important

For the material to complete its curing, the ambient and floor temperature must not fall below the permitted minimum temperature. After mixing, the material should be allowed to rest and then mixed again.

Important

Wooden floors must have a moisture content appropriate to the climatic conditions of the room and must be kept continuously dry to prevent moisture-related damage.

Important

Opened packages must be resealed and consumed within 1 week.

Important

Store in original unopened packaging in a cool, dry environment, protected from frost. For short-term storage, stack no more than 2 pallets high. For long-term storage, pallets must not be stacked on top of each other.

Critical

During application, appropriate work clothing, protective gloves, goggles, and a mask must be worn in accordance with occupational health and safety regulations. Avoid contact with skin and eyes; in case of contact, wash thoroughly with plenty of water and soap. If swallowed, seek medical attention immediately.

Information

Reaction and working times are affected by ambient temperature and relative humidity. Reaction slows at low temperatures and accelerates at high temperatures; the stated times vary accordingly.

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 SSL® 75 GYP

Product Description

Advantages

Usage Areas

Application Steps

Surface Preparation

Priming

Mixing

Application (Manual Application)

Pump Application

Cleaning of Application Tools

Related Products