Manufacture of paper bags, dispersions and redispersible powders

Production Association "Welcoms+" is a reliable supplier of chemical products, one of the leaders in the market of paper bags

RuVin VP3238


Dry matter content 98% ÷ 100%
Ash content 10% ÷ 14%
Relative density 0,39 ÷ 0,53kg/dm3
Appearance White powder
Protective colloid Polyvinyl alcohol
Min.temperature of film formation of the redispersed product + 5°C


RuVin VP3238 used to modify mixtures containing hydraulic binders, in cases where it is required to obtain a highly thixotropic composition.
Due to its special chemical and physical properties, RuVin VP3238 improves adhesion to the substrates, increases the “open time” and reduces the water content in mixtures.


Tile Adhesives
RuVin VP3238 Highly recommended for the production of dry building mixes, such as adhesives for tiles with high resistance to slipping. By adding RuVin VP3238 to the finished mixture, even in small quantities, adhesion and thermal stability can be improved. In order for there to be enough adhesive for a tile of small thickness, we recommend adding from 1% to 4% of RuVin VP3238 in dry mortar.

Mortars for thermal insulation
Adding RuVin VP3238 to mortars ensures good performance of the final product, as well as excellent adhesion and water resistance. For the preparation of adhesives for thermal insulation and mortars for finishing, we recommend adding from 2 to 5% RuVin Vp3238.
Repair mortars
Solutions containing RuVin VP3238 have good adhesion and workability; That’s why RuVin VP3238 is recommended for repair mortars, mainly due to its special rheological behavior.


RuVin VP3238 comes in 25 kg paper bags and 500 kg big bags.


RuVin VP3238 must be stored in a cool, dry place. Do not stack pallets on top of each other due to the thermoplasticity of the polymer. After use, the packaging must be well closed to prevent moisture from entering the product from the atmosphere. It can lead to lumps.