Worlée Sol 31 A

Worlée Sol 31 A

W´Sol 31 A is a modified linseed oil polymer. It is readily reducible with water for formulating exterior stains and wood preservatives.

W´Sol 31 A is a unique resin for the manufacture of water thinnable clear wood impregnation, pigmented and transparent stains and wood preservatives. It shows extremely good penetration into the wood, excellent durability, easy application, no nail head rusting, good chalk binding and long term elasticity.

The storage stability is even with low solids content very good and it is not sensible to frost. Pigments, extenders and matting agents can be dispersed on all common aggregates. The pH-value of wood preservatives based on W´Sol 31 A should be between 8.2 - 8.5 so that the optimum stability is guaranteed. Ammonia is recommended as neutralization agent. As driers cobalt and manganese, eventually in combination with Activ 8 (Vanderbilt) have proved to be suitable.

Recommended Storage and Transport Conditions: 5 to 25 °C. Protect against freezing and avoid direct sunlight. Product contains water and storage under 0 °C may cause inhomogenity. In this case, warm up slowly at room temperature if necessary with the help of a slow stirrer

Technical Data
Non volatile content, 1h/125 °C, DIN EN ISO 3251
45% ± 1
Appearance
slightly turbid to clear solution
Acid value, on solids, DIN EN ISO 3682
85-105
pH-value, DIN ISO 976
7.5-8.5
Flow time, 20 °C, delivery form, DIN 53211-4
120-200⋅s
Density, 20 °C, DIN EN ISO 2811-1
0.99 g/cm³
Delivery form
45% in water/butyl glycol 80 : 20
Colour, Gardner, delivery form, DIN ISO 4630
max.10

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