Shanghai Shunan Building Materials Co., Ltd.
Main products:inorganic insulation mortar,ceramic adhesive for floor,polymer anti-crack coating,concrete interface agent,putty for wall
Contact Us
  • Contact Person : Ms. Chen Emily
  • Company Name : Shanghai Shunan Building Materials Co., Ltd.
  • Tel : 86-21-58041299-809
  • Fax : 86-21-58041300
  • Address : Shanghai,Pudong,No.68, Wanda Road, Wanxiang Industrial Park, Nanhui
  • Country/Region : China
  • Zip : 201313

Thermal Insulation Boards EPS (B1 and B2)

Thermal Insulation Boards EPS (B1 and B2)
Product Detailed
1)Lightweight 2)Easy to install,cost effective 3)Easy to cut 4)Easy to form 5)Non-hygroscopic,moisture resistant,rot proof

Shunan EPS (Expanded polystyrene)

Shunan Insulation's expanded polystyrene is a rigid, lightweight thermoplastic, closed cell foam plastic. By controlling the density of the expanding beads during the manufacturing process, we produce custom made insulation to the specific requirements of all the building applications. Our EPS boards are made of a unique fire resistance quality and are available in a wide range of sizes and shapes for all insulation applications of new buildings and renovations.


 The board is made of thousands of closed alveolate particulars, which is composed by 98% air and 2% polystyrene. This structure can save the air and keep the thermal insulation property


Shunan (SA) EPS Board is a graphite impregnated expanded polystyrene bead board, designed to provide enhanced thermal performance. Lightweight, easy to handle and store, cut on site or form building features, SA-EPS Board is a cost effective and durable insulation product.

Shunan Insulation EPS characteristics :

Low thermal conductivity High permanent R-value High compressive strength Excellent shock absorption Excellent dimensional stability Inherently resistant to water Reflective white color Non-dusting Will not rot, mildew or support bacterial growthResistant to most acids and alkalis



Field of application

It is applied as a thermal insulation layer to reduce the energy loss,for use as the insulant in external wall insulation systems

SA-EPS Board is for use with external render systems. The boards can be either adhered and mechanically fixed or just mechanically fixed to the substrate then overlaid with a mesh and render system to the Shunan specification.

If SA-EPS Board is to be used over 3 storeys in height then there will be a requirement to incorporate rock mineral wool fire barriers. During hot weather, if the elevation is not going to be rendered for some time, then protect from sunlight to avoid the possibility of thermal expansion. SA-EPS Board should not be use if within 1 metre of another building.

Product information

Size: 1200mm×600mmColor: Blue,yellow,a range of coloursStorage: Dry place; Avoid wet or sun exposureCuring Time: ≥ 42daysStandard: JG149-2003


SA-EPS Board is nonhygroscopic, moisture resistant, rot proof, does not sustain vermin and will not encourage 

the growth of fungi, mould or bacteria.


SA-EPS Board is free from CFCs, HCFCs and any other material with ozone depletion potential in its 

manufacture and content and represents no known threat to the environment. SA-EPS Board has a Global 

Warming Potential of less than 5.

Handling and storage

SA-EPS Board is easy to handle and install, being lightweight and easily cut to size. SA-EPS Board is supplied 

in polythene packs and should be stored off the ground. Avoid prolonged storage in direct sunlight

Shunan Insulation EPS benefits :

Low material/installation costs Broad range of densities and sizes Easy to handle and apply Simple to cut and shape Tolerates broad range of temperatures Restricts moisture penetration Does NOT deplete the Earth's ozone layerEasy to recycle


The temperature of air and glue must be from 5°C~35°C Avoid sunshine, high temperature and freezingAvoid strong wind during applicationAvoid rain during applicationPolystyrene board must be applied closely one by one. The width of the gap must be less than 2mm, otherwise fill it with polystyrene strip. It is  forbidden to to fill with glue between two boardsThe level deviation between two boards must be less than 1.5mm



To answer the constraints of custom work on job sites, Shunan EPS insulation solutions are best suited for application in:

Roof insulation

External walls insulation

Floor insulation


Specific applications

Also indicated for the insulation in street and hydraulic constructions

SHUNAN EPS System is a lightweight, low density system employing expanded polystyrene insulation with adhesive and mechanical dowel fixingsSA - EPS board is a part of External Thermal insulation System of Thin Plastering based on EPS,the finishing coat is paint              


1. Substrate(e.g.,concrete,plywood

2. Adhesive/Attachment

3. Insulation Foam

4. Base Coat (SA802)

5. Fiberglass mesh(160 g)

6. Base Coat (SA802)

7. Flexible waterproofing external wall putty

8. Finish coat

Thermal Insulation Boards EPS (B1 and B2)

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