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XIN HONG NEW MATERIALS CO.,LTD China manufacture of color coated steel coils, prepainted steel PPGI, Galvalume.
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Polyurethane Composite Sandwich Panels Roof Sandwich Panel Class B Fireproof

Country/Region: China
Tel: 86-510-83831858
Contact Person:Mrs Betty

Polyurethane Composite Sandwich Panels Roof Sandwich Panel Class B Fireproof

MOQ : 500 Meters
Price : Negotiable with our sales
Payment Terms : L/C, T/T
Delivery Time : 15-20 days
Packaging Details : Standard seaworthy package or as per customers' requirement
Brand Name : Xinhong Steel
Place of Origin : Made in China
Cover width : Wall panel:400/500/600/800/925/950/1000mm.Roof panel:1000mm
Length : As per your requirement (but no more than 11.8m
Thickness of the PU board : 50/75/100/120/150/mm
Thickness of the steel sheet : 0.4~0.7mm
PU board density : 38-50kg/m³
Color : White grey/sea blue/all Ral color
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Polyurethane Composite Metal Roofing Class B Fireproof And Light Weight Ral Color

ItemPU(Polyurethane)sandwich panel

Wall panel; Roof panel

Roof panel

Joint details

Tongue and groove ,

H type

Capped , Lapped

Cover width




LengthAs per your requirement(but no more than 11.8m

Upper and lower layer: color steel sheet

Middle: polyurethane foam board

Thickness of the PU board50/75/100/120/150/mm
Thickness of the steel sheet0.4~0.7mm
PU board density38-50kg/m³
Conventional colorWhite grey/sea blue/all Ral color
Life time15~20 years
MOQ500 meters
Payment termsT/T, L/C
Delivery timeWithin 15~25 days after receiving your prepayment
Departure portQingdao/Tianjin

Quotation need to know wall or roof panel,

length, width, thickness(both pu board and

the steel), pu board density. Please provide

me as specific as possible. Thanks~

Product features:

1.Light weight enough to reduce building expenses.

2.Time can be saved on a building project due to the simple installation.

3.Both polyester cores of the panels are fire proof and meet the relevant standards completely.

4.Good durability with special coating, the warranty of the color coated steel is 10-15years, lifeSpan of the panels can be up to 35 years with spary-painting antirust on the steel sheet every 10 years.

5.Wide range of material for your choice: rock wool, polysteyene and polyurethane etc. These material have low heat coefficient and excellent for hot or cold temperature insulation.

6.Good sound insulation for up to 40-50 decibels.

7.The press steel sheet has clear edges and panels are available in various colors. They meet the requirements for different styles of building materials and are beautiful and elegant.

How to install?

1, First of all, it must carry on the construction preparation before installation, include personnel, materials, etc. All will be well prepared.

2, Before the installation of polyurethane wall panel, it should check whether the verticality and levelness of metope purlin installation requirements, wall frame column vertical degree meets the requirement.

3, Before installation polyurethane wall panel, it should first mounting plate bottom water retaining plate and the bottom of the window to block water board, water retaining plate and wall frame beam connection with self tapping screw fixation.

4, Polyurethane wall panel links with ground.

Lateral links: fixed polyurethane sandwich panel with the ground at the other end of the round hole with steel frame fixed, connection between the two plate mouth involution, if occurrence crack of the connectors available heat preservation to fill.

Vertical links: the gap between plates, using the dedicated button concave groove in the fixed polyurethane wall panel.


Our products is light, waterproof, air adoption, beautiful, color and endurable, faster installation, widely usage and excellent performance in fire proofing. Non-poisonous and fire proof, sound insulation and heat insulation, anti corrosive, wind resistance, good durability.

Contacts Mrs. Betty


Mobile/Viber/Whatsapp: +86 18012353378

Skype: bettyzling

Product Tags:

pu sandwich panel


roof sandwich panel

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