Sonagel W

The Sonagel range is designed for use on all types of metallic surface and is especially suited to solving the problems of rough, pitted, uneven surfaces allowing smooth probe movement during testing. The thixotropic properties of this couplant give excellent wetting and acoustic transmission and do not allow the product to flow all over the test area. This makes it very economical to use as you only cover the working area and not the whole piece, and is especially suitable for vertical and overhead surfaces.

Sonagel incorporates chemicals, which allow very slow drying even at elevated temperatures, whilst being free of VOC's and other hazardous materials.

However, it does contain a special tracer dye to enable areas to be checked for coverage but the couplant is still very easily removed with gentle washing or solvent wipes.

For further information on pricing and availability please email our dedicated Consumables team.

Sonagel W is available in easy to use 125ml applicator bottles, 250ml bottles, as well as in plastic 1 litre, 5 litre and 20 litre bulk containers (with suitable carrying handles).

*NB: this product will have a flash point of 160°C (PM) when used for long periods at elevated temperatures.