MBP - Door Construction

Commodity flush and moulded panel doors for light duty performance will typically feature a ‘hollow-core’, usually comprising a paper based cellular structure, within a timber peripheral framing. However, other options including semi-solid and solid cores are also available.

Standard Core

Semi-Solid Core

Safe 'N' Sound

A multi-cell or spacer pad core for light duty, non fire rated applications.

Suitable for domestic use.

Specification for catalogue standard core interior and exterior door types.

Actual core construction may vary.

Offering additional weight to the standard 35mm door, this specification is optional on moulded panel doors in styles and sizes shown in this Range Guide.

Actual core construction may vary.

Solid core material in a standard thickness door, offering the best specification levels and two valuable advantages:

1)		Improved fire resistance.
2)		Reduced sound transmittance.

Actual core construction may vary.

PremCore

Particle/Flax/Tubeboard Core

Timber Core (Regal)

PremCore is a high density core material which requires no timber framing.

This proven construction, when correctly installed with suitable intumescent strips, will provide certified fire resistance.

This specification may be used on Fireshield and Firemaster doors at our option.

Actual core construction may vary.

A high density particle board core surrounded by substantial framing.

When correctly installed with suitable intumescent strips as a doorset assembly the door will provide certified fire resistance.

This specification may be used on Fireshield and Firemaster doors at our option.

Actual core construction may vary.

Suitable for heavy duty performance requirements.

The robust solid< timber core construction enables the fixing of almost all types of door furniture and ironmongery.

Regal offers the additional benefits of fire resistance, when correctly installed, and good sound insulation.

This specification is optional on some door types. Prices and details on request.

SoundSure FD30

SoundSure FD30 doors incorporate high density core material which means the door’s construction achieves the requirements of the Building regulations Part E for acoustic transmission.

Once installed using the necessary components such as sound seals, the door’s will meet these requirements under operational conditions.

In addition, SoundSure FD30 doors are suitable for FD30 applications provided the installation criteria including the fitting of intrmescent strips are adhered to.

PremCORE/Streboard is a 3-layer particle board, desinged for use as an interior flush door specification.

PremCORE/Streboard utilises a complex combination of chemical and engineering advances to provide an FD30 and FD60 rated interior door - fully tested and assessed to British Standards BS476: Part22: 1987.

1		Facing: Veneered outer faces

2		Door core: 43mm particle board (650kg/m3 3-layer monolithic core)

3		Lipping: In hardwood, as required (6mm as standard)

Midland Building Products Ltd • MBP House • Spartan Industrial Est.
Brickhouse Lane • Great Bridge • Birmingham • West Midlands • B70 0DH

Tel: 0870 777 6898
Fax: Fax: 0121 521 3599

info@mbpmail.co.uk