Clean

Clean Environments

Insulated panels widely used for Clean Rooms and Pharmaceutical environments.

  • A solution for demanding spans, where Honeycomb systems are length restricted.
  • Superior smooth surface finish with no unsightly joins, so it’s clean and attractive.
  • Long cover width of 1155mm helps reduce your panel quantity requirements.
  • Gives excellent thermal insulation and is a Zero Ozone Depletion Potential product

At a glance

Clean room insulated panels BIM

Technical

We aim to provide you with easy to follow and relevant technical information, suited to the vast majority of applications. 


Whilst we are confident the below data will help you specify, design and build your project using our Hemsec Clean panels, we always encourage further conversations around your project specific requirements. This can make the most of our panels capabilities, allowing us to tailor our technical details with a project specific guarantee. Its good to talk during the early stages of your project…

DISCUSS A PROJECT

Panel Data

Panel Thickness (mm) Min. Panel Length (m) Max. Single Span Wall Height * (m) Max. Single Span Ceiling * (m) Thermal Transmittance U W/M2K *** Deflection Temp. Difference * Weight Kg/m2 (0.5/0.5)
50 2.4 5.65 3.51 0.39 18°C 9.60
80 2.0 8.00 5.37 0.25 18°C 11.00
100 2.0 9.43 6.48 0.20 18°C 11.60
125 2.0 11.06 7.73 0.16 18°C 12.50
150 2.0 12.50 8.80 0.13 18°C 13.40
175 2.0 13.50 9.94 0.11 18°C 14.40
200 2.0 14.49 10.30 0.10 18°C 15.70
  • Table Notes:

    * Max. Single wall spans (horizontal and vertical) are based on a combination of stress and deflection of 0.3kN/m2 with both walls and ceilings on a temperature difference (between internal and external environments) of 18°C. For temperatures and structural loadings beyond the above stated, consult Hemsec.


    For specific fire rated spans, please refer to the Hemsec Fire Rating Matrix document.


    Max. Single ceiling spans are based on 0.9kN point load at mid-span and 0.25kN/m2 UDL (Hemsec strongly recommend referring to our Ceiling Care document for greater detail). Minimum bearing/support of 50mm at panel ends. Consult Hemsec for further information on permitted bearing loads and edge supports.


    Panels are manufactured to bespoke lengths starting at the stated minimums above; maximum lengths stated may be increased upon referral to Hemsec up to a manufacturing capability limit of 15m**


    ** Hemsec should be consulted on any panel lengths greater than the maximum stated in the above table due to the difficulties faced when handling and on installation.


    *** Calculated using the method required by the Building Regulations Part L2 (England & Wales) and Building Standards Part J (Scotland).

    Thermal transmittance based on λ mean = 0.02038 W/Mk.

  • Cover Width:

    1155mm

  • Insulation Core:

    A rigid Polyisocyanurate insulation core, provides the following benefits:

    • Closed cell.
    • HCFC free.
    • Zero ozone depletion potential (ODP).
  • Panel Joint:

    Tongue and groove panel joint achieves excellent vapour resistance and thermal performance.

Finishes

Steel Facing Options:

Panel Finishes * Manufacturer * Internal Steel Face External Steel Face Steel Substrate (nominal)** Paint Thickness µm (nominal) Laminate Thickness µm (nominal)
PET Advantica© CL Clean by Tata Steel ✔ ✔ 0.5mm Z100 HDG 35 20 (55 Ovr)
Foodsafe Laminate Various ✔ ✔ 0.5mm Z100 HDG - 120
Foodsafe Polyester Various ✔ ✔ 0.5mm Z100 HDG 25 -
Primer/Liner Various ✔ ✔ 0.5mm Z100 HDG 7 - 10 -
  • Table Notes

    * Other finishes available on request.

    ** 0.7mm steel available on request (will increase weight, enhances face flatness)

  • Facing Profile Options:
    • Smooth (as standard).
    • 100 Rib.

Specification

Detailing

  • Rebates & Thermal Breaks:

    Optional top rebates are available to suit your ceiling panel thickness.


    On our 80mm panels with a 40mm landing depth, or on our 100 - 200mm thick panels with a 50mm landing depth.


    Bottom thermal breaks are available to one side only, varying in depth between 75 - 300mm.


    Rebates and Thermal Breaks are not applicable to our 50mm panels.

  • Flashings:

    Gain the exact finish you need, by including flashings in your Hemsec orders.

    • Manufactured to match all your technical specifications.
    • The same steel coil is used to match your flashings to the panels produced on our production line.
    • Various designs, folded to a maximum length of 3000mm.
    • Available with safety folds (excluding galvanised and five-bar aluminium)

  • Air Leakage:

    Panel joint air-tightness = 0.01 m3/m2/hr at 50 Pa when tested to EN 12114 in accordance with BS EN 14509: 2013.

  • Acoustics:

    All panels have a predicted figure weighted sound reduction Rw = 26dB.



  • Fire:

    Reaction to fire:

    White Foodsafe Laminate (WFSL) faced panels have a reaction to fire according to EN 13501-1 of: B, s2, d0. (50mm exclusion = B, s3, d0.)

    For fire specification on other panel finishes please contact Hemsec.


    Fire resistance:


    LPCB LPS 1208 Cert:558a

    LPS Rating FR30 for 100-150mm thicknesses with maximum unsupported span 4m (walls) & 7.5m (ceilings).


    BS EN 13501-2: 2016

    125-150mm thicknesses achieve EI30 under Extended field of Application BS EN 15254-5: 2009 with maximum unsupported span 12m (walls).


    Hemsec Clean 50mm and 80mm panels are classed as non fire-rated.

    Please refer to the Hemsec Fire Rating Matrix document for any fire resistance requirements.

  • Quality & Durability:

    Hemsec metal faced panels are manufactured from high quality materials, using state of the art production equipment to rigorous quality control standards (complying with an approved BS EN ISO 9001:2015 QMS standard) ensuring long-term durability and service life.

  • Guarantees & Warranties:

    Hemsec Manufacturing Ltd can offer panel performance guarantees based on your project specific information.


    Please contact Hemsec for further details.

Accreditation

Hemsec will always strive to push the limitations of our product range. We do this by testing them more thoroughly than even the most rigorous accreditation requires us to do so; underpinning our promise of quality.


The technical specifications outlined above were delivered from successful demonstrations, performed to the test standards set out by our accreditation suppliers. You can relax knowing that the business risks associated with key projects are reduced by us working directly with these bodies:

Loss Prevention Certification Board (LPCB)

Quality Guaranteed

BS EN Standards

Conformité Européenne (CE Marking)

Downloads

The below files are specifically tailored to our Hemsec Control 30 metal faced product. If you can not find the information you require for this product please contact us. If you are looking to find more generic company information or another products data please browse our download section…



Case Studies

We love that our products make a difference, there’s nothing better than setting our eyes on a finished project and hearing the story behind it.
Here are some of our most recent Control product case studies, hopefully they may provide some inspiration for your next project and an insight in to our products capabilities and uses. Think your project would compliment our list? Why not send us some details…

SUBMIT A CASE STUDy

Education

Hemsec are producing the most relevant educational information to make your life easier.
Be you an architect, developer or installer, we can help ease you through the learning curve of our products and advance your knowledge to assist you in your day to day processes. Is there a particular topic on your mind right now? Let us know…

ASK US A QUESTION
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