Menu
Menu
Your Cart

Ceresit CT17 Profi Deep-penetrating Primer - 5L

Ceresit CT17 Profi Deep-penetrating Primer - 5L
Ceresit CT17 Profi Deep-penetrating Primer - 5L
Price: £21.02 (£25.22 inc VAT)
Price per m2: £1.05/m2 (£1.26 inc VAT)
  • Product Code: A1-3875
  • Delivery Time: In Stock 1-2 working days
  • Brand: Ceresit
  • Model and Size: CT17 - 5litres
  • Weight: 5.00kg
Our ratings on 31-10-2025:
Google My Business Reviews
4.8 out of 5
Show other sizes

Ceresit CT17 Profi Deep-penetrating Primer - 5L

Weight: 5kg
Coverage: 20m2

Ceresit CT17 Profi is a deep penetrating primer for priming walls, floors, ceilings inside and outside buildings prior to fixing ceramic tiles, pouring floors, fixing floor lining, papering, puttying, painting, or fixing thermal insulation boards. It is highly recommended for aerated concrete, anhydrite and gypsum substrates and for priming chipboard and non-impregnated plasterboard. The resulting slightly yellowish colour of the substrate helps to control work phases. Use of the Ceresit CT 17 Profi primer speeds up the work - after only 15 minutes from the primer application, it is possible to move to the next stage of work.

CHARACTERISTICS
  • For all absorbent substrates,
  • Strengthens the substrate surface,
  • Reduces substrate absorbency,
  • Improves adhesion to the substrate - application of tiles on cement and cement-lime substrates after only 15 minutes,
  • Yellow colour allows to control work phases,
  • Vapour permeable,
  • Facilitates application of subsequent layers of adhesives, fillers, putties, floors

APPLICATIONS
  • Indoor and outdoor use
  • On walls, floors, ceilings
  • Prior to fixing ceramic tiles, pouring floors, fixing floor lining, papering, puttying, painting, or fixing thermal insulation boards.
  • For aerated concrete, anhydrite and gypsum substrates
  • For priming chipboard and non-impregnated plasterboard.
  • External wall insulation systems

    Application and installation of an external wall insulation system

    Ceresit EPS and Mineral Wool External Wall Insulation Systems are BBA approved systems.

    Once purchased this product is non-returnable.

    Please note that we can supply this product cheaper if you buy it with the whole external wall system from us. Contact us for more details.

    Brand: Ceresit Model and Size: FG-038
    Delivery Time: In Stock 1-2 working days
    The expanding foam gun is a tool which gives a much greater degree of control over the product you are using which not only increases the accuracy of the application but cuts down on un-wanted and unnecessary wastage. Foam gun is manufactured to the highest quality controls and strong construction t..
    £15.02
    £18.02 inc VAT
    Add to Cart
    Brand: Ceresit Model and Size: 1L
    Delivery Time: In Stock 1-2 working days
    Ceresit CT99 is a vapour-permeable and water-dilutable fungicide concentrate, which does not contain heavy metals, does not stain, can be painted, and can be used both indoors and outdoors. Ceresit CT99 can combat green blooms and mold fungi. It is used on concrete substrates, plasters, paint coatin..
    £14.30
    £17.16 inc VAT
    Add to Cart
    Brand: Ceresit Model and Size: 300ml
    Delivery Time: In Stock 1-2 working days
    Ceresit CS-11 Acrylic Sealant is used to fill joints, cracks and cavities in all kinds of walls, plaster and wood. It has high adhesion to any compact, porous and absorbent materials such as: aerated concrete, gypsum, sandstone, chipboards and plasterboards, and materials such as paint coatings, cer..
    Get Best Price
    Brand: Ceresit Model and Size: ZU White - 25kg
    Delivery Time: In Stock 1-2 working days
    Ceresit ZU White Polystyrene and Reinforced Mesh Adhesive is a cement-based, polymer-modified adhesive specifically designed for fixing white or graphite expanded polystyrene (EPS) insulation boards to exterior walls. The EPS boards should meet the requirements of external thermal insulation composi..
    £21.87
    £26.24 inc VAT
    Add to Cart
    Brand: Ceresit Model and Size: Ceresit PU
    Delivery Time: In Stock 1-2 working days
    Ceresit Profi cleaner is used for removing fresh foam spots and cleaning the applicator.Cleaning of the applicator is necessary if:difficulties have been experienced while using a gun gun has not been used for more than 1 monthafter removing the can from the gun without replacing it with a new ..
    £10.59
    £12.71 inc VAT
    Add to Cart
    Brand: Ceresit Model and Size: CT190
    Delivery Time: In Stock 1-2 working days
    Ceresit CT190 Adhesive and Reinforcing Mortar is an element of the Ceresit Ceretherm ETICS (External Thermal Insulation Composite Systems) for use with mineral wool insulation. It is a cement-based adhesive and reinforcing mortar designed for bonding and embedding mineral wool insulation slabs onto ..
    Get Best Price
    This product is listed in the following categories and systems (click to show).