An example of a symbol for an adhesive mixture based on a cement binder, intended for interior and exterior work, meeting increased requirements, with increased resistance to slipping, increased open time and high elasticity.
Dry construction adhesive mixture C1 FE S2, GOST R 56387
Dry construction adhesive mixture C1 TE S2, GOST R 56387
Dry construction adhesive mixture C2 TE S1, GOST R 56387
Dry construction adhesive mixture C2 FE S2, GOST R 56387
Dry construction adhesive mixture C1 TE S1, GOST R 56387
Dry construction adhesive mixture C2 TE S2, GOST R 56387
Material on this issue is presented in the GOST R 56387 .
Adhesive mixtures must comply with the requirements of the GOST R 56387 standard and be manufactured according to technological documentation approved by the manufacturer. The main indicators of the quality of adhesive mixtures ready for use (freshly prepared) are ...
Water holding capacity
Average density
Open time
Minimum Density
Resistance to slippage
Maximum Density
Humidity
To mix (dilute, mix) cement adhesive mixtures of class C1, it is necessary to use...
Synthetic oil
Water
Primer
Adhesive milk
Vegetable oil
PVA - emulsion of polyvinyl acetate in water, with a plasticizer and special additives
Water latex
Water-based latex mixture
Material on this issue is presented in technical data sheets for cement adhesive mixtures.
Adhesive mixtures must comply with the requirements of the GOST R 56387 standard and be manufactured according to technological documentation approved by the manufacturer. The main indicators of the quality of adhesive mixtures in the hardened state are ...
Wetting ability
Transverse deformation
Strength of adhesive bond (adhesion) after cyclic freezing and thawing
Strength of the adhesive bond (adhesion) after exposure to an air-dry environment
Strength of the adhesive bond (adhesion) after exposure to an aqueous environment
Strength of adhesive bond (adhesion) after exposure to high temperatures
The symbol of adhesive mixtures must consist of the name of the mixture in accordance with GOST 31189, class designation, values of basic quality indicators (if necessary) and standard designation. Adhesive mixtures are divided into the following classes...
C2 - used for interior and exterior work and meeting increased requirements
E – mixtures with increased resistance to slipping
F – mixtures with extended open time
C0 – used for laying tiles with normal water absorption (at least 5% by weight) only for interior work
S2− elastic adhesive mixtures
C1 – used for interior and exterior work and meeting the minimum regulated requirements
T – quick-hardening adhesive mixtures
S1 – highly elastic mixtures
