Specialist Acoustic Plaster Central London

Posted on 9 August 2021

Pacy & Wheatley are pleased to announce the completion of a specialist acoustic plaster system for our clients Integra Contracts. This acoustic plaster systems project was for a prestigious office located in Central London between Mayfair and Westminster.

The requirements were for a flagship office that promoted a comfortable and vibrant working environment. Additionally, the company, which we are not allowed to name, required that we provide high-class finishes while also controlling the acoustics without sacrificing the aesthetics. The design brief required a significant number of challenges we needed to rise to, notably the curved spiral staircase that demanded underside treatment of the soffit.

While we have previously provided acoustic solutions for Integra Contracts, we were more than happy to build upon this working relationship. We set to work on the project with the following approaches:

  • Maintaining strict adherence to the design brief.
  • Working with Integra Contracts on the design of the specialist ceiling.
  • Working with the principal contractor ISG to maintain a strict overview of the process.
  • Installing Rockfon Mono Acoustic product, guaranteeing class absorption to the areas with a high-class finish.

Due to the nature of the client, the redevelopment of six storeys of this large company was one of our biggest challenges. However, this project was a joy to work on, and the project was completed on time and within the budget. We have worked with a number of prestigious clients, but we can also make your acoustic systems higher quality. If you need specialist acoustic work conducted on your interiors, contact us

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    Old Boy

    Dimensions & weight

    3mm: 3 mm (1/8 inch) thick. Weight (dry) 0.7 kg/m² (2,2 oz/ft²).

    25 mm: 28 mm (1,1 inch) total construction height. Weight (dry, excl adhesive/mech. fasteners) 3.55 kg/m² (11,6 oz/ft²).

    39 mm: 42 mm (1,65 inch) total construction height. Weight (dry, excl adhesive/mech. fasteners) 4.7 kg/m² (15,4 oz/ft²).

    Installation

    3 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. On most absorbent surfaces, primer may sometimes be needed.

    25 mm-39 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. Can be mounted with no gaps on existing ceilings or wall surfaces, suspended mounted on plasterboard or suspended directly from a track system.

    Light reflectance

    3 mm-39 mm: 90,0% per ASTM E1477-98a.

    Fire safety classification

    3 mm-39 mm: Class A per ASTM E84; B s1d0 per ISO EN 13823.

    Cleaning and repair

    Can be vacuumed. Spots can be removed with water and sponge. Damaged surfaces can be repaired.

    Environment

    3 mm-39 mm: 4 g/l (0,03 lbs/gal) VOC (emissions) per ASTM D3960, LEED.

    Climate

    Installation temperatures should be between 15 °C and 32 °C (60 °F and 90 °F) with humidity that does not exceed 70%. Tested for mold growth per ASTM D3273.

    Sound absorption

    25 mm: NRC 0.75-0.80 per ASTM C423. Alpha W 0,85 (class B) per ISO 354/ISO11654.

    39 mm: NRC 0.80-0.90 per ASTM C423. Alpha W 0.90-0,95 (class A) per ISO 354/ISO11654.

    Straight Up

    Dimensions & weight

    25 mm: 26 mm (1 1/32 inch) total construction height. Weight (dry, excl adhesive/mech. fasteners) 2.78 kg/m² (9.11 oz/ft²).

    39 mm: 40 mm (1 37/64 inch) total construction height. Weight (dry, excl adhesive/mech. fasteners) 4.12 kg/m² (13.51 oz/ft²).

    Installation

    25 mm-39 mm: Can be mounted on walls or ceilings. Can be mounted with no gaps on existing ceilings or wall surfaces, suspended mounted on plasterboard or suspended directly from a track system.

    Light reflectance

    93% per ASTM E147-98A.

    Fire safety classification

    25 mm-39 mm: Class A per ASTM E84, A2 s1d0 per ISO EN-13501-1:2018

    Cleaning and repair

    Can be vacuumed. Spots can be removed with water and sponge. Damaged surfaces can be repaired.

    Color selection

    Can be tinted in the entire NCS, RAL, Sherwin Williams or Benjamin Moore color scale.

    Environment

    25 mm-39 mm: 0 g/l (0,00 lbs/gal) VOC (emissions) per ASTM D3960, LEED.

    Climate

    Installation temperatures should be between 15 °C and 32 °C (60 °F and 90 °F) with humidity that does not exceed 70%. Tested for mold growth per ASTM D3273.

    Sound absorption

    25 mm: NRC 0.85-0.90 per ASTM C423. Alpha W 0.85 (class B)-0.95 (class A) per ISO 354/ISO11654.

    39 mm: NRC 0.85-0.90 per ASTM C423. Alpha W 0,90 – 0.95 (class A) per ISO 354/ISO11654.

    Stone Greyhound

    Dimensions & weight

    3 mm: 3 mm (1/8 inch) thick. Weight (dry) 0.7 kg/m² (2,2 oz/ft²).

    25 mm: 28 mm (1,1 inch) total construction height. Weight (dry, excl. adhesive/mech. fasteners) 3.55 kg/m² (11,6 oz/ft²).

    39 mm: 42 mm (1,65 inch) total construction height. Weight (dry, excl. adhesive/mech. fasteners) 4.7 kg/m² (15,4 oz/ft²).

    Installation

    3 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. On most absorbent surfaces, primer may sometimes be needed.

    25 mm-39 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. Can be mounted with no gaps on existing ceilings or wall surfaces, suspended mounted on plasterboard or suspended directly from a track system.

    Light reflectance

    3 mm-39 mm: 90,0% per ASTM E1477-98a.

    Fire safety classification

    3 mm-39 mm: Class A per ASTM E84; B s1d0 per ISO EN 13823.

    Cleaning and repair

    Can be vacuumed. Spots can be removed with water and sponge. Damaged surfaces can be repaired.

    Environment

    3 mm-39 mm: 4 g/l (0,03 lbs/gal) VOC (emissions) per ASTM D3960, LEED.

    Climate

    Installation temperatures should be between 15 °C and 32 °C (60 °F and 90 °F) with humidity that does not exceed 70%. Tested for mold growth per ASTM D3273.

    Sound absorption

    25 mm: NRC 0.45-0.60 per ASTM C423. Alpha W 0,50 (class D)-0,55 (class D) per ISO 354/ISO11654.

    39 mm: NRC 0.50-0.60 per ASTM C423. Alpha W 0,55 (class D) per ISO 354/ISO11654.

    Silk White

    Dimensions & weight

    3 mm (1/8 inch) thick. Weight (dry) 0.7 kg/m² (2,2 oz/ft²).

    25 mm: 28 mm (1,1 inch) total construction height. Weight (dry, excl adhesive/mech. fasteners) 3.55 kg/m² (11,6 oz/ft²).

    39 mm: 42 mm (1,65 inch) total construction height. Weight (dry, excl adhesive/mech. fasteners) 4.7 kg/m² (15,4 oz/ft²).

    Installation

    3 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. On most absorbent surfaces, primer may sometimes be needed.

    25 mm-39 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. Can be mounted with no gaps on existing ceilings or wall surfaces, suspended mounted on plasterboard or suspended directly from a track system.

    Light reflectance

    90,0% per ASTM E147-98A.

    Fire safety classification

    3 mm-39 mm: Class A per ASTM E84; B s1d0 per ISO EN 13823.

    Cleaning and repair

    Can be vacuumed. Spots can be removed with water and sponge. Damaged surfaces can be repaired.

    Color selection

    Can be tinted in the entire NCS, RAL, Sherwin Williams or Benjamin Moore color scale.

    Environment

    3 mm-39 mm: 4 g/l (0,03 lbs/gal) VOC (emissions) per ASTM D3960, LEED.

    Climate

    Installation temperatures should be between 15 °C and 32 °C (60 °F and 90 °F) with humidity that does not exceed 70%. Tested for mold growth per ASTM D3273.

    Sound absorption

    3 mm: NRC 0.30 per ASTM C423, Alpha W 0.35 (class D).

    25 mm: NRC 0.81-0.85 per ASTM C423. Alpha W 0,85 (class B)-0,90 (class A) per ISO 354/ISO11654.

    39 mm: NRC 0.90 per ASTM C423. Alpha W 0,95 – 1,00 (class A) per ISO 354/ISO11654.

    Silk Metallic Gold

    Dimensions & weight

    3 mm (1/8 inch) thick. Weight (dry) 0.7 kg/m² (2,2 oz/ft²).

    25 mm: 28 mm (1,1 inch) total construction height. Weight (dry, excl adhesive/mech. fasteners) 3.55 kg/m² (11,6 oz/ft²).

    39 mm: 42 mm (1,65 inch) total construction height. Weight (dry, excl adhesive/mech. fasteners) 4.7 kg/m² (15,4 oz/ft²).

    Installation

    3 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. On most absorbent surfaces, primer may sometimes be needed.

    25 mm-39 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. Can be mounted with no gaps on existing ceilings or wall surfaces, suspended mounted on plasterboard or suspended directly from a track system.

    Fire safety classification

    3 mm-39 mm: Class A per ASTM E84; B s1d0 per ISO EN 13823.

    Cleaning and repair

    Can be vacuumed. Spots can be removed with water and sponge. Damaged surfaces can be repaired.

    Environment

    3 mm-39 mm: 4 g/l (0,03 lbs/gal) VOC (emissions) per ASTM D3960, LEED.

    Climate

    Installation temperatures should be between 15 °C and 32 °C (60 °F and 90 °F) with humidity that does not exceed 70%. Tested for mold growth per ASTM D3273.

    Sound absorption

    25 mm: NRC 0.75-0.85 enl. ASTM C423. Alpha W 0.70 (class C)-0.85 (class B) per ISO 354/ISO11654.

    39 mm: NRC 0.80-0.85 per ASTM C423. Alpha W 0.85 (class B) – 0.90 (class A) enl. ISO 354/ISO11654

    Secern

    Dimensions & weight

    3 mm (1/8 inch) thick. Weight (dry) 0.7 kg/m² (2,2 oz/ft²).

    25 mm: 28 mm (1,1 inch) total construction height. Weight (dry, excl. adhesive/mech. fasteners) 3.55 kg/m² (11,6 oz/ft²).

    39 mm: 42 mm (1,65 inch) total construction height. Weight (dry, excl adhesive/mech. fasteners) 4.7 kg/m² (15,4 oz/ft²).

    Installation

    3 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. On most absorbent surfaces, primer may sometimes be needed.

    25 mm-39 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. Can be mounted with no gaps on existing ceilings or wall surfaces, suspended mounted on plasterboard or suspended directly from a track system.

    Light reflectance

    3 mm-39 mm: 90,0% per ASTM E1477-98a.

    Fire safety classification

    3 mm-39 mm: Class A per ASTM E84; B s1d0 per ISO EN 13823.

    Cleaning and repair

    Can be vacuumed. Spots can be removed with water and sponge. Damaged surfaces can be repaired.

    Color selection

    Can be tinted in the entire NCS, RAL, Sherwin Williams or Benjamin Moore color scale.

    Environment

    3 mm-39 mm: 4 g/l (0,03 lbs/gal) VOC (emissions) per ASTM D3960, LEED.

    Climate

    Installation temperatures should be between 15 °C and 32 °C (60 °F and 90 °F) with humidity that does not exceed 70%. Tested for mold growth per ASTM D3273.

    Sound absorption

    3 mm: NRC 0.30 per ASTM C423.

    25 mm: NRC 0.75-0.80 per ASTM C423. Alpha W 0,80 (class B) per ISO 354/ISO11654.

    39 mm: NRC 0.85-0.90 per ASTM C423. Alpha W 0,95 (class A) per ISO 354/ISO11654.

    Sahara

    Dimensions & weight

    3 mm (1/8 inch) thick. Weight (dry) 0.7 kg/m² (2,2 oz/ft²).

    25 mm: 28 mm (1,1 inch) total construction height. Weight (dry, excl adhesive/mech. fasteners) 3.55 kg/m² (11,6 oz/ft²).

    39 mm: 42 mm (1,65 inch) total construction height. Weight (dry, excl adhesive/mech. fasteners) 4.7 kg/m² (15,4 oz/ft²).

    Installation

    3 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. On most absorbent surfaces, primer may sometimes be needed.

    25 mm-39 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. Can be mounted with no gaps on existing ceilings or wall surfaces, suspended mounted on plasterboard or suspended directly from a track system.

    Light reflectance

    3 mm-39 mm: 90,0% per ASTM E1477-98a.

    Fire safety classification

    3 mm-39 mm: Class A per ASTM E84; B s1d0 per ISO EN 13823.

    Cleaning and repair

    Can be vacuumed. Spots can be removed with water and sponge. Damaged surfaces can be repaired.

    Color selection

    Can be tinted in the entire NCS, RAL, Sherwin Williams or Benjamin Moore color scale.

    Environment

    3 mm-39 mm: 4 g/l (0,03 lbs/gal) VOC (emissions) per ASTM D3960, LEED.

    Climate

    Installation temperatures should be between 15 °C and 32 °C (60 °F and 90 °F) with humidity that does not exceed 70%. Tested for mold growth per ASTM D3273.

    Sound absorption

    3 mm: NRC 0.30 per ASTM C423. Alpha W 0.35 (class D)

    25 mm: NRC 0.70-0.80 per ASTM C423. Alpha W 0,75 (class C)-0,90 (class A) per ISO 354/ISO11654.

    39 mm: NRC 0.90-0.95 per ASTM C423. Alpha W 0,95 – 1,00 (class A) per ISO 354/ISO11654.

    New England

    Dimensions & weight

    3 mm: 3 mm (1/8 inch) thick. Weight (dry) 0.7 kg/m² (2,2 oz/ft²).

    25 mm: 28 mm (1,1 inch) total construction height. Weight (dry, excl adhesive/mech. fasteners) 3.55 kg/m² (11,6 oz/ft²).

    39 mm: 42 mm (1,65 inch) total construction height. Weight (dry, excl adhesive/mech. fasteners) 4.7 kg/m² (15,4 oz/ft²).

    Installation

    3 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. On most absorbent surfaces, primer may sometimes be needed.

    25 mm-39 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. Can be mounted with no gaps on existing ceilings or wall surfaces, suspended mounted on plasterboard or suspended directly from a track system.

    Light reflectance

    3 mm-39 mm: 90,0% per ASTM E147-98a.

    Fire safety classification

    3 mm-39 mm: Class A per ASTM E84; B s1d0 per ISO EN 13823.

    Cleaning and repair

    Can be vacuumed. Spots can be removed with water and sponge. Damaged surfaces can be repaired.

    Color selection

    Can be tinted in the entire NCS, RAL, Sherwin Williams or Benjamin Moore color scale.

    Environment

    3 mm-39 mm: 4 g/l (0,03 lbs/gal) VOC (emissions) per ASTM D3960, LEED.

    Climate

    Installation temperatures should be between 15 °C and 32 °C (60 °F and 90 °F) with humidity that does not exceed 70%. Tested for mold growth per ASTM D3273.

    Sound absorption

    25 mm: NRC 0.74 per ASTM C423. Alpha W 0,80 (class B) per ISO 354/ISO11654.

    39 mm: NRC 0.75-80 per ASTM C423. Alpha W 0,80–85,00 (class B) per ISO 354/ISO11654.

    Marble Hades

    Dimensions & weight

    3 mm: 3 mm (1/8 inch) thick. Weight (dry) 0.7 kg/m² (2,2 oz/ft²).

    25 mm: 28 mm (1,1 inch) total construction height. Weight (dry, excl. adhesive/mech. fasteners) 3.55 kg/m² (11,6 oz/ft²).

    39 mm: 42 mm (1,65 inch) total construction height. Weight (dry, excl. adhesive/mech. fasteners) 4.7 kg/m² (15,4 oz/ft²).

    Installation

    3 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. On most absorbent surfaces, primer may sometimes be needed.

    25 mm-39 mm: Can be mounted on walls or ceilings. On flat or vaulted surfaces. Can be mounted with no gaps on existing ceilings or wall surfaces, suspended mounted on plasterboard or suspended directly from a track system.

    Light reflectance

    3 mm-39 mm: 90,0% per ASTM E1477-98a.

    Fire safety classification

    3 mm-39 mm: Class A per ASTM E84; B s1d0 per ISO EN 13823.

    Cleaning and repair

    Can be vacuumed. Spots can be removed with water and sponge. Damaged surfaces can be repaired.

    Environment

    3 mm-39 mm: 4 g/l (0,03 lbs/gal) VOC (emissions) per ASTM D3960, LEED.

    Climate

    Installation temperatures should be between 15 °C and 32 °C (60 °F and 90 °F) with humidity that does not exceed 70%. Tested for mold growth per ASTM D3273.

    Sound absorption

    25 mm: NRC 0.45-0.60 per ASTM C423. Alpha W 0,50 (class D)-0,55 (class D) per ISO 354/ISO11654.

    39 mm: NRC 0.50-0.60 per ASTM C423. Alpha W 0,55 (class D) per ISO 354/ISO11654.

      Free Sample for... Specialist Acoustic Plaster Central London

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        Apply For... Experienced Site Foreman

        Requirements

        Pacy & Wheatley Acoustics, one of the UK’s leading providers & installers of interior acoustic solutions, is looking for experienced Acoustic Installers & a Site Foreman to help deliver multiple projects in the South of England (London area) candidates location Yorkshire/ London.

        Specifications

        • Experience of managing & directing a team of installers, preferable.
        • Experience in Reporting systems planning and dealing with Clients representatives.
        • Experience & knowledge in acoustic installations (acoustic panels & spray applied render) not essential but must be willing work and train on products.
        • Suitable skills include drylining, tape & jointing, plastering, plaster spraying and high specification decoration finishes.
        • CSCS, SSTS & IPAF cards required. (if some not available training offered)
        • General work is Monday – Friday (10-hour day)
        • Suitable applicants will be rewarded with high rates on a self-employed basis/employed.
        • Must be willing to travel and lodge.

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          Apply For... Acoustic Ceiling Installers

          Requirements

          Pacy & Wheatley Acoustics are looking for Experienced Operative/teams aswell as Operatives with no experience to assist installation of our Specialist sprayed seamless Acoustic ceilings.

          Experienced Operatives in application/site management of similar products in this area of sprayed acoustic systems are welcome and possible further opportunities to assist in development within the business.

          Non Experienced Operatives is all about desire and commitment to hard work and learning, Hungry Individuals with the will to work in a team and have the mentality to grow and be trained in our systems.

          Should have basic construction skills and desire to move forward and be part of a growing side of the Pacy & Wheatley Group long term.

          We are based in Doncaster however move around the country continually so location not that important however must be willing to travel and lodge.

          We are installers of Rockfon Mono Acoustic/Bospray a single sprayed coating to structural soffits and the Fade product as well as other products in our brand.

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