Lascaux Sizings & Primers

Lascaux Sizings and Primers

Lascaux Sizings & Primers includes the following products:

Lascaux Sizing
Lascaux Impraegnierung Muster Lascaux Impraegnierung
This solvent-free sizing provides safe sizing of porous and flexible substrates. It increases the bonding of the following primer or gesso and reduces “bleed through”.
  • excellent penetrating power
  • remains elastic
  • strengthens the adhesion of the subsequent layer 
  • lightfast, age-resistant and non-yellowing
  • colourless, solvent-free, free of plasticisers
  • water-dilutable and highly economical 
Use & application:
  • as pre-sizing for canvas
  • for raw linen and porous supports
  • also suitable for oil painting
Lascaux Paraloid B 72-10%
Lascaux Paraloid B72-100 Muster Lascaux Paraloid B 72
This sealer shows remarkable penetrating power. Lascaux Paraloid B 72-10%* is ideal for the impregnation and stabilisation of substrates that do not respond well to aequous sizings such as old chalk, mineral and lime paints, stucco and gypsum.
  • excellent penetrating power
  • remains elastic
  • strengthens the adhesion of the subsequent layer 
  • age-resistant and non-yellowing
  • colourless, contains solvent
  • high diffusivity
  • easily grindable
Use & application:
  • as sizing and sealer
  • on absorbent substrates such as old chalk, mineral and lime paints, stucco and gypsum. 
  • indoor and outdoor application
  • can be diluted with solvents
* Dangerous goods. Special sale and delivery terms.
Lascaux Gesso
Lascaux Gesso Muster Lascaux Gesso
Lascaux Gesso is a semi-absorbent, white acrylic primer/grounding yielding a semi-absorbent, pure white and matt surface with strong adhesion. Ideal for acrylic, oil, watercolour and tempera painting. 
  • semi-absorbent
  • pure white and matt, with a good tooth
  • quick-drying, elastic
  • lightfast and age-resistant 
  • excellent adhesion 
  • highly concentrated and economical: 50-100 ml/m2
  • water-dilutable, can be coloured 
  • easily grindable
Use & application:
  • on absorbent substrates such as canvas, textiles, paper, cardboard, fabrics, fair-faced concrete, synthetics, and wood 
  • acrylic, oil, watercolour and tempera painting
  • dilute with 10-20% water
Lascaux Primer
Lascaux Primer Muster Lascaux Primer
Lascaux Primer features excellent adhesion and dries to form a matt, pure white and only slightly absorbent surface. Suited for all absorbent supports.
  • slightly absorbent
  • pure white and matt
  • quick-drying, elastic
  • lightfast and age-resistant 
  • excellent adhesion 
  • highly concentrated and economical: 50-100 ml/m2
  • water-dilutable, can be tinted 
Use & application:
  • on any absorbent support such as canvas, textiles, paper, cardboard, fabrics, fair-faced concrete, fibre cement, synthetics, wood 
  • acrylic, oil, water and tempera painting
  • needs to be diluted with water (see instructions)
Lascaux Uni-Primer
Lascaux Uni Primer Muster Lascaux Uni-Primer
Lascaux Uni-Primer is a "grip coat" with excellent adhesion on rigid, non-absorbent substrates such as polyester and glass, or on absorbent substrates outdoors. It dries to form a white, non-absorbent surface.
  • quick-drying, elastic
  • white and velvety
  • lightfast and age-resistant
  • excellent adhesion particularly on rigid substrates
  • highly concentrated and economical: 50-100 ml/m2
  • water-dilutable, can be tinted 
Use & application:
  • on concrete, non-ferrous metals, concrete, polyester, plexiglass and glass 
  • acrylic and oil painting
  • dilute with water 10-30%
Lascaux Pastelground
Lascaux Pastelground Muster Lascaux Pastelground
Lascaux Pastelground is a fine-grained, off white primer for pastel, charcoal and watercolour. It is suitable for absorbent substrates such as wood, cardboard and textiles and yields a moderate to heavy tooth surface. 
  • quick-drying, elastic
  • lightfast and age-resistant
  • excellent adhesion 
  • highly concentrated and economical 
  • water-dilutable, can be tinted
        Use & application:
        • on any absorbent substrates such as wood, cardboard, textiles
        • pastel, charcoal and watercolour
        Lascaux Hydro-Sealer
        Lascaux Hydro Grund Muster Lascaux Hydro-Grund
        This solvent-free sizing is suitable for all rigid and porous substrates ranging from slightly absorbent concrete to highly absorbent stucco. Lascaux Hydro-Sealer should be diluted with water.*
        • excellent penetrating power
        • remains elastic
        • strengthens adhesion of the subsequent layer 
        • age-resistant and non-yellowing
        • colourless, solvent-free and without plasticisers
        • water-dilutable and highly economical: 50-100 ml/m2
        Use & application:
        • sizing for all absorbent substrates indoors and outdoors
        • in restoration: for consolidating coatings
        • also suitable for oil painting
        • needs to be diluted with water in a 4:1 ratio
        *Warning: H319, EUG208.
        Lascaux Sizings and Primers are high-quality products that facilitate an optimal preparation of almost every type of substrate, also outdoors.
        Lascaux Sizings and Primers are viscous, pure acrylate dispersions, and they need to be diluted with water for best results and maximum yield. They are flexible and suitable for almost every type of substrate. They can also be used for outdoor applications.

        See in this video how easy it is to prepare your support
        Lascaux Sizings leaflet