Name: Knauf MF Ceiling: MF-1-12.5-SSP-0
Brand: Knauf UK
SKU: sLKWMV7Jqy48y2oP8SFAVZ

Material

Gypsum

Metal

Shape

Rectangle

Other

Square

Length

Bespoke

Width

Bespoke

Height

Bespoke

Warranty description

Lifetime

Guidance for specification option:

Knauf Specification Disclaimer - Supply of Knauf products and systems for your project is typically made via distribution in accordance with Knauf’s ‘standard terms and conditions of sale.

Please be advised that Knauf’s design liability is strictly limited to the manufacture of its tested products and systems, in their tested arrangements, in accordance with the enclosed specification document, specification clauses and standard details. Knauf does not warrant nor accept any liability for the design, overall health and safety or functionality of any interfaces within the building between its stand-alone products and/or systems and any other sections or interfaces.

Download the full Specification Disclaimer here:

Knauf Specification Disclaimer | Knauf UK | NBS Source

View Knauf's Standard Terms and Conditions of Sale here:

Terms and Conditions of Purchasing from Knauf | Knauf

Manufacturer guidance

The 100% Knauf System Performance Warranty - Knauf warrants that its Systems will perform to the specified requirements throughout the lifetime of the building, when installed properly and under normal conditions.

The 100% Knauf System Performance Warranty guarantees that your Knauf systems are:

Manufactured from the highest quality raw materials in state-of-the-art factories. Products comply with UK and/or EU standards and are subject to rigorous quality assurance procedures.

System testing conducted at UKAS accredited laboratories or equivalent recognised (under ILAC MRA) European testing facilities for fire resistance and acoustic sound insulation testing with continuous factory production control testing to review and maintain published performances.

Fully supported at every stage of the project by Knauf’s market-leading technical and sales support personnel, both pre-site and during construction.

Download the full System Performance Warranty here:

The 100% Knauf System Performance Warranty | Knauf UK | NBS Source

Uniclass

Ss_30_25_10_35 Gypsum board suspended ceiling systemsPrimary

CAWS

K10/50 Suspended ceiling system on metal framing

K10/220 Proprietary suspended ceiling system

Classification data

Suspension grid

Knauf Angle Section 25 x 25 mm at maximum 1200 mm centres.
Knauf MF Primary Support Channels to be located at 1200 mm centres.
Knauf MF Ceiling Channels to be located at maximum 450 mm centres.

Suspension grid fasteners

Knauf MF Connecting Clips to be fixed at intersection between Knauf MF Primary Support Channels and Knauf MF Ceiling Channels.
Note: Secondary fix with Knauf Wafer head Screws to Knauf MF Primary Support Channels and Knauf MF Ceiling Channel.

Note 1: For substrate fixings, approved fixings are required to meet performance constraint. Site design team to agree the suitability of design and method of installation suitability for the project.
Note 2: Confirmation is required to meet substrate type, ceiling specification weight and any additional loading.

Insulation

N/A.

Linings

1 x 12.5 mm Knauf Soundshield Plus.

Fasteners

25 mm Knauf Performance Plus Screws.

Finish

System must be taped and jointed using Knauf Joint Filler (Premium) or Knauf Joint Cement Premium and Knauf Joint Tape (Paper). Or alternative Knauf jointing compounds manufactured to EN 13963.
Knauf Wallboard Primer applied once taping and jointing completed.
Prior to where paint decoration is required. For preparation for decoration of where gypsum plaster skim is required, the outer layer of plasterboard joints is required to be taped and filled, using Knauf Joint Filler (Premium) and Knauf Joint Tape (Paper) meeting quality level 1 in accordance with Eurogypsum - Drywall Jointing & Finishing - Surface quality level classification.
For application where gypsum skim finish is required, the Knauf system is to be taped and filled using Knauf jointing compounds. When using Knauf Moisture Panel, the applicator of gypsum skim finish is required to check if pre-treatment is required.

Execution

Consult manufacturer's literature at
https://www.knauf.co.uk/our-services/resources

Fire resistance

N/A.

Country of material origin

Spain

Manufacturer guidance

Applies to our natural gypsum only which is the main component of plasterboard. Other components are from other countries. Please contact Knauf for more details.

Country of product manufacture

United Kingdom

Manufacturer guidance

UK applies to the majority of manufacture but a small percentage of finished items may be imported. Please contact Knauf for more details.

Material

Gypsum

Metal

Carbon dioxide equivalent

Carbon dioxide equivalent, as defined in BS EN 15804

Self-declared

Stage

Normalised unit (kg CO₂ eq/kg)

Declared unit (kg CO₂ eq/unit)

Stage:A1–A3 ('Production stage')

Normalised unit :

Declared unit : -

Manufacturer guidance

Individual product EPDs for plasterboard and metal components available at: https://www.knauf.co.uk/our-services/resources/environmental-product-declarations-1

Recyclability

Gypsum and metal components can be recycled, according to local waste disposal regulations, when segregated

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

12.64 %

Manufacturer guidance

(2024 average by mass for all UK produced plasterboards, recycled gypsum & paper)

Knauf MF Ceiling: MF-1-12.5-SSP-0

Application

Description

General information

Material

Shape

Length

Width

Height

Warranty description

Manufacturer guidance

Uniclass

CAWS

Specification data - Gypsum board suspended ceiling systems

Classification data

Suspension grid

Suspension grid fasteners

Insulation

Linings

Fasteners

Finish

Execution

Fire resistance

Sustainability data

Country of material origin

Manufacturer guidance

Country of product manufacture

Manufacturer guidance

Material

Manufacturer guidance

Recyclability

Recycled content

Manufacturer guidance

Similar products from Knauf UK

Material	Gypsum Metal
Shape	Rectangle Other Square
Length	Bespoke
Width	Bespoke
Height	Bespoke
Warranty description	Lifetime Guidance for specification option: Knauf Specification Disclaimer - Supply of Knauf products and systems for your project is typically made via distribution in accordance with Knauf’s ‘standard terms and conditions of sale. Please be advised that Knauf’s design liability is strictly limited to the manufacture of its tested products and systems, in their tested arrangements, in accordance with the enclosed specification document, specification clauses and standard details. Knauf does not warrant nor accept any liability for the design, overall health and safety or functionality of any interfaces within the building between its stand-alone products and/or systems and any other sections or interfaces. Download the full Specification Disclaimer here: Knauf Specification Disclaimer \| Knauf UK \| NBS Source View Knauf's Standard Terms and Conditions of Sale here: Terms and Conditions of Purchasing from Knauf \| Knauf Manufacturer guidance The 100% Knauf System Performance Warranty - Knauf warrants that its Systems will perform to the specified requirements throughout the lifetime of the building, when installed properly and under normal conditions. The 100% Knauf System Performance Warranty guarantees that your Knauf systems are: Manufactured from the highest quality raw materials in state-of-the-art factories. Products comply with UK and/or EU standards and are subject to rigorous quality assurance procedures. System testing conducted at UKAS accredited laboratories or equivalent recognised (under ILAC MRA) European testing facilities for fire resistance and acoustic sound insulation testing with continuous factory production control testing to review and maintain published performances. Fully supported at every stage of the project by Knauf’s market-leading technical and sales support personnel, both pre-site and during construction. Download the full System Performance Warranty here: The 100% Knauf System Performance Warranty \| Knauf UK \| NBS Source

Country of material origin	Spain Manufacturer guidance Applies to our natural gypsum only which is the main component of plasterboard. Other components are from other countries. Please contact Knauf for more details.
Country of product manufacture	United Kingdom Manufacturer guidance UK applies to the majority of manufacture but a small percentage of finished items may be imported. Please contact Knauf for more details.
Material	Gypsum Metal
Carbon dioxide equivalent
Carbon dioxide equivalent, as defined in BS EN 15804 Self-declared
Stage Normalised unit (kg CO₂ eq/kg) Declared unit (kg CO₂ eq/unit) Stage:A1–A3 ('Production stage') Normalised unit : Declared unit : - Manufacturer guidance Individual product EPDs for plasterboard and metal components available at: https://www.knauf.co.uk/our-services/resources/environmental-product-declarations-1
Recyclability	Gypsum and metal components can be recycled, according to local waste disposal regulations, when segregated
Recycled content As defined in clause 7.8 of BS EN ISO 14021	12.64 % Manufacturer guidance (2024 average by mass for all UK produced plasterboards, recycled gypsum & paper)