Precision Acoustics is the sole supplier of a range of anechoic tank lining materials which have been developed by the National Physical Laboratory. To ensure optimum Echo Reduction and Transmission Loss for your working frequency please select a product.
Aptflex F28 absorber for anechoic tank linings for MHz use.
Aptflex F36 has the same acoustic properties as Aptflex F28 but is supplied as a two-part mix
Aptflex F48 absorber for anechoic test tank linings for use in the range 200kHz to 1MHz. We can also caste this material in to specific shapes to suit customer's requirements. eg hydrophone baffles
Apltile S5048 single-ply absorber with a structured surface to improve performance below 200kHz. This material is used extensively to line very large test tanks. Contact us for advice on fitting these tiles.
Alberich tile a structured tile backed by a void filled layer for improved performance in the range 5-20kHz
Aptflex F41 acoustic putty to bond F36 or F48 acoustic tiles together
