PU wall sandwich panels

home /

Walling System


PU wall sandwich panels

/75mm PU insulated metal wall sandwich panels for steel buildings

75mm PU insulated metal wall sandwich panels for steel buildings

Insulated Polyisocyanurate (PIR) sandwich panels in 75mm thickness,is a favorable choice for cold room projects. MOQ:500 M²/ Color & Size.
  • item no.:

  • lead time:

    7-15 days
  • product orgin:

  • shipping port:

    Xiamen / Qingdao / Tianjin / Shanghai,China
  • payment:

    T/T; LC at sight
  • color:

  • product details

Product advantages

Insulated PIR metal panel joint

Yumisteel offers two ways of joint:

Concealed nails joint, no surface decoration is required;

Overlap joint,it’s suitable for cold storage projects.

Fire test on PU panel
☆ B1 and B2 level PIR fire resistant panels for your choices.The max available temperature is 180℃.Under the action of flame, it has carbon deposits, no drips, no curls, and no melting.
PIR wall sandwich panels strength
☆ The panel has super carrying capacity, and it’s not easy to deform.This wall has superior mechanical properties and reduces dependence on auxiliary steel structures.
PIR wall sandwich panels site installation
☆ The construction cycle can be shortened by more than 40%.Due to panels are less affected by bad weather, it is more convenient to install and has a shorter construction period than traditional construction methods.

Applications & Renderings

PU sandwich panels are widely used in purification and clean workshops, modular houses, freezers, cold room projects, indoor partitions, automotive paint rooms, etc. Further detailed description, this kind of panel can be used in electronics, medical, food, vegetable preservation, large-scale cold storage and civil buildings and other internal and external walls.

Here we listed some project pictures for your reference:

PU wall panel project

Machinery Technology Co., Ltd.

PU wall panel case

Auto car parts company

PU wall panel application

Software center

PU wall panel show case

University Institute

Product specifications

Product name

75mm PU foam panel


Effective width

930, 1000, 1120 mm


Panel thickness

75 mm

Other thickness for roof:

30, 35, 40, 50, 60, 100, 150, 200, 250 mm

Surface sheets

PPGI/ PPGL/ Aluminum sheets/ Al-Mg-Mn alloy metal sheets/ Stainless steel


Steel thickness

0.40 - 0.70 mm


 Aluminum sheets/ Al-Mg-Mn alloy metal sheets

0.70 - 1.20 mm


Stainless steel

0.40 - 0.60 mm


Regular panel color

White grey, Sea blue, Sliver grey, Dk grey, Iron grey

Color could be customized too.

Coating type choice

PE/ PVDF/  HDP/ SMP, etc.


Available length

20FT container:  ≤ 5.95m
40FT container: ≤ 11.95m

Product ribs

PIR wall sandwich panel surface treatment

We have three different kinds of wall panel surface treatment,there are micro ribs,wide ribs,and flat.If you have special requirement,you can choose as per your wish.

Packing & Delivery


·13 ~ 16 panels per package;

·20FT container max loading quantities:

Effective width

930 mm

1000 mm

1120 mm

Loading quantities /m²








·40FT container max loading quantities:

Effective width

930 mm

1000 mm

1120 mm

Loading quantities /m²








·Seaworthy packing standards:

PVC on both sides to protect the roof panel surfaces;

Packed with kraft paper to protect the panel ends;

Put EPS foam on the each space to keep the panels from squeezing each other.

If you have special requirement,please feel free to discuss with us.This is to make us improved,and protect your goods well.

☆ Delivery:

Delivery time for regular colors,coating types and thickness: 7-10 days ;

Delivery time for special colors,coating types and thickness: 15-25 days ;

Delivery term: FOB/CIF/CFR/DDP is available;

We can find good forwarder for customer or accept appointed forwarder from customers.

Leave a message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

Related Products

Yumisteel would like to advise your more related products for your choices,so that you can find the most suitable products for your project.
50mm external pir wall sandwich panels

50mm pioneer coloured PUR/PIR insulated wall sandwich panels

With different types of joint way,for use in outside wall of industrial commercial building, refrigerated rooms with positive temperature, and partition in general.MOQ:500M²/Color & Size

30mm external insulated wall sandwich panels

30mm Durable Waterproof PU Sandwich Wall Panels

The PU sandwich wall panel is widely used in the large-sized factory buildings, warehoused, cold room, storages, parking shed, exhibition halls, gymnasiums, etc. MOQ:500M²/Color & Size

35mm PU sandwich panels

35mm Polyurethane wall sandwich panels for partition wall

35mm thick PU wall sandwich panels can be 930mm,1000mm or 1120mm.This is an affordable option.MOQ:500 M²/Color & Size

cold room panel

100mm PU cold room sandwich panels for cold storage project

100mm is a regular thickness for cold room panels,our tongue and groove joint PIR panel can be your best choice. MOQ:500 M²/ Color & Size

Metal steel composite wall panel

50mm grade B1 fire resistance PIR sandwich wall panel

PIR sandwich panel with high density, ranges from 45-55 kg/m³, the thermal ocnductivity as low as 0.018W/mK, applicable for cold room storage facilities. MOQ: 500㎡ color&size

Polyurethane for metal sandwich panels

100mm Heat Insulated Fireproof Polyurethane Wall Sandwich Panels For Warehouse

100mm thick Polyurethane sandwich panels can be 930mm-1120mm.MOQ:1000M2 /Color&Size

leave a message Leave a message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.