63600 Tylose MH300, Kremer Pigment. 100g plastic container

Tylose MH300 p2 Paint Glue, Methyl-hydroxyethyl-cellulose. Water based Binder.

Cellulose ethers dissolve in water colloidally and polydispersely. The level of viscosity is determined by the degree of polymerization. Therefore, the viscosity of a solution increases sharply with increasing concentration. As the temperature increases, the viscosity decreases. The figures indicate the viscosity grades of the different cellulose glue types and correspond to the viscosities of a 2% aqueous solution at 20°C.

Cellulose ethers are soluble in cold water. Highly etherified types are also soluble in some solvent mixtures: hydrogen chlorides and alcohols, e.g. dichloromethane/methanol. The swelling-retarded type (Cellulose K 30000) can be easily dispersed in pH-neutral water without lumps and dissolved with a time delay. Cellulose ethers are practically germ-free and fairly resistant to microorganisms. However, it is advisable to preserve aqueous solutions if they are to be stored for long periods. The preservative manufacturer's instructions for use should be followed.

For the preparation of aqueous cellulose ether solutions, it has proved expedient to use different processes depending on the type of cellulose glue in question. Some proven procedures are described below, but they must be adapted to the specific conditions. A stirrer or high-speed stirrer should be used to prepare cellulose glue solutions. However, small quantities can also be prepared by stirring by hand.