Acoustic Plaster Wall

Sound Absorption
Homeowner
Homeowner
Suitable for homeowners, whether your project is a renovation or new build.
Contractor
Contractor
Suitable for contractors, small or large.
Professional
Professional
Suitable for professionals, such as architects, specifiers and developers.
Click on the features below and see the highlighted area on the system image
01

Substrate

02

Adhesive

03

Absorption panel

04

Optional- reinforcement mesh

05

Base coat

06

Finish coat

product layers product layer 1product layer 2product layer 3product layer 4product layer 5product layer 6
01

Substrate

02

Adhesive

03

Absorption panel

04

Optional- reinforcement mesh

05

Base coat

06

Finish coat

Technical Specifications

Impact resistant
Yes
System Components
Up to 4
Thickness
25-40mm
Compliance
BB93

System benefits

product benefit

Can be mounted directly to concrete, gypsum, existing plaster, or corrugated ceilings.

product benefit

Made primarily from recycled cellulose with water-based polymer binders.

product benefit

Class A performance at 35mm thickness is typical
Test reports available for a range of thicknesses

System description

Absorb-R GypLine αw (also commonly known as an “Acoustic Spray Plaster”) is an extremely flexible seamless sound absorption system. It is a non-perforated, continuous acoustic cladding consisting of a mineral fibre panel with a layer of micro-porous plaster made from marble powder. GypLine αw is a flexible panel and behaves as a membrane absorber providing excellent sound absorption through the entire frequency range. It is non-combustible (A2-s1, d0) and can be installed on flat, horizontal, vertical and pitched surfaces, vaulted ceilings and surfaces with irregular forms. It can be used to clad areas with infinitive areas without joints.
The name GypLine αw evokes the functionality of the product. Absorb-R GypLine αw acoustic wall and ceiling seamless acoustic spray plaster system has a structure that once applied acts as a membrane absorber reducing sound reflections making this product an excellent sound absorber. GypLine αw dampens noise, absorbs airborne noise thus contributing to restful acoustics within educational, leisure, residential, industrial and public spaces.

Downloads