Especialidades Químicas

ADDITOL VXW 4973 is an easily emulsifiable defoamer with very good incorporating ability. It is suited for defoaming of coarse-disperse to fine-disperse (plastic) dispersions on the basis of PVAC, PVC, acrylates and their copolymerisates. Also low-viscous products may be defoamed with ADDITOL VXW 4973.

ADDITOL VXW 6393 was designed to destroy foam generated in emulsion wall-paints, based on PVAC, PVC, acrylics and their mixed polymers. Prior to using ADDITOL VXW 6393 it should be thoroughly agitated since it is prone to sediment fall out. When examining its rheology it is necessary to wait an additional 5 minutes. ADDITOL VXW 6393 can be easily emulsified and worked into the designated product.

ADDITOL XL 122 is a paint additive to enhance mar resistance and slip and to improve flow and levelling in air drying and stoving paints. ADDITOL XL 122 is a silicone type paint additive. It enhances the resistance of solventborne paints to mechanical attack by increasing the slip of the paint surface. Furthermore, ADDITOL XL 122 improves levelling and flow prevents surface defects like orange peel and thus in general contributes to the formation of flawless film surfaces with enhanced sheen. In coil coating and can coating paints as well as in furniture enamels ADDITOL XL 122 is used to prevent blocking also. ADDITOL XL 122 can be employed with air drying alkyd resin paints, alkyd resin stoving paints, thermosetting acrylic paints, nitrocellulose lacquers, acid curing paints, alkyd-isocyanate paints or acrylics, isocyanate enamels. Paints containing ADDITOL XL 122 can be recoated in general without additional treatment of the surface. The effect of ADDITOL XL 122 varies with the formulation of the paint. A level of 0.05 to 0.3 % of ADDITOL XL 122 on the finished paint may serve as a guide.

ADDITOL XL 6507 product, serving for trial purposes only. Deviations which might occur during transfer into manufacturing in a commercial scale are possible and do not constitute any material defect. ADDITOL XL 6507 is a solution of defoaming polymers without siliconeSuggested applications are - industrial coatings - 2 comp. acrylic/isocyanate systems - corrosion protection paints based on epoxy resins - wood and furniture coatings based on unsaturated polyesters and UV-curing systems In non-pigmented systems over dark surfaces, a slight turbidity, depending on the added amount, may occur.