Testing Products

Rigid Polyurethane Foam (PUR/PIR) Boards

Reinforced Aluminum Foil Centrifugal Glass Wool Boards

Autoclaved Aerated Concrete (AAC) Blocks

Extruded Polystyrene (XPS) Foam Boards

Thermal Insulation Mortar

Hydrophobic Rock Wool Boards

Cement-Based Foamed Insulation Boards

Testing Items

Core Density

Thermal Conductivity

Water Absorption

Compressive Strength

Reaction to Fire / Fire Performance

Dry Density

Compressive Strength (of related materials)

Radionuclide Limits

Testing Standards

Rigid Polyurethane Foam Boards: GB/T 21558-2008

Reinforced Aluminum Foil Centrifugal Glass Wool Boards: GB/T 13350-2017

Autoclaved Aerated Concrete (AAC) Blocks: GB/T 11968-2020

Extruded Polystyrene (XPS) Foam Boards: GB/T 10801.2-2018, GB 8624-2012

Thermal Insulation Mortar: GB 50411-2019, GB/T 20473-2021

Hydrophobic Rock Wool Boards: GB/T 19686-2015, GB 8624-2012

Cement-Based Foamed Insulation Boards: DBJ51/T051-2015, GB 8624-2012

Service Advantages

1.  Professional testing technology and strict quality control.

2.  Over ten years of experience in testing thermal insulation materials, having repeatedly passed relevant proficiency testing organized by provincial bureaus and the group.

3.  Experienced in nuclear power project testing, familiar with corresponding procedures, and possesses dedicated confidential rooms and procedures.