STM Studio Supplies by Professionals for Professionals

11L, 175 Lower Gibbes Street, Chatswood NSW 2067 T: 02 9417 3000 F: 02 9417 3111 E:

AngelStep 630 is an acoustic underlay, designed to enhance the acoustic performance of vinyl flooring. Being 4mm thick, it is incredibly effective against impact and airborne noise

Comes in a 1.2m x 1.2m sheet.


AngelStep 250 is a high performance complementry acoustic underlay at 4mm thick, which can be used on its own or with the Angel Step range to increase it's acoustic perfomance.

Comes in 1.2m x 25m sheet


AngelStep 85 was designed specifically for use in apartments and townhouses, upmarket housing and for professional office use where discerning buyers expect a higher perfomance beyond the minimum requirements of the BCA.

Comes in 1.2m x 1.2m roll


AngelStep 12 is a specialised acosutic underlay, being 12mm thick to increase the maximum performance possible.

Comes in 1.2m x 1.2m sheet


AngelStep 48P is a reliable acoustic underlay, designed for installation over concrete slabs or light timber joists. 8mm thick.

Comes in 1.15m x 1.15m sheet


AngelStep 484P is a 10mm thick acoustic underlay which is specifically designed for properties which use a timber substrate, offering reduction of both airborne and impact noise.

Comes in 1.15m x 1.15m sheet


AngelStep Range

    • AngelStep630 - 1.2m x 1.2m x 4mm thick
    • AngelStep85 - 1.2m x 1.2m
    • AngelStep12 - 1.2m x 1.2m
    • AngelStep48P - 1.15m x 1.15m x 8mm thick
    • AngelStep484P - 1.15m x 1.15m
    • AngelStep250 - 25m x 1.2m x 4mm
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© 2020 STM Studio Supplies. All rights reserved.

Monart Pty Ltd t/as

STM Studio Supplies

Unit 11L, 175 Lower Gibbes St, Chatswood NSW 2067

P:02 9417 3000 Fax: 02 9417 3111


ABN: 74 002 368 569