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XPS Extruded Polystyrene Board
XPS Extruded Polystyrene Board
XPS Extruded Polystyrene Board
XPS Extruded Polystyrene Board
XPS Extruded Polystyrene Board
XPS Extruded Polystyrene Board

XPS Extruded Polystyrene Board

XPS extruded polystyrene insulation board is a hard board made of polystyrene resin and is molded by continuously extruded foaming. Its internal structure is an independent closed bubble structure. It is an environmentally friendly insulation material with excellent properties such as high compression resistance, zero water absorption, good moisture resistance, zero air permeability, light weight, good corrosion resistance, long service life, and low thermal conductivity.

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Product Introduction

The XPS extruded polystyrene B1 grade products use high-quality heat-resistant flame retardants in the production process, and use world-class advanced mixing and transportation machines which can evenly transport the flame retardants to the main machine where the flame retardants will be mixed thoroughly with the main materials. This way, it completely solves the problem of uneven distribution of flame retardants in the XPS production. Our B1 grade products fully comply with national standards.

Product Characteristics

Technical Data

Model

X150

X200

X250

X300

X350

X400

X450

X500

Thermal conductivity coefficient (W/m·K)

0.027

0.028

 0.030

0.032

 0.034

Dimensional stability (%)

≤1.5

Color

Blue (pink / grey / white)

Application temperature range

-50 ℃ ~ +75 ℃

Compressive strength (kPa)

≥150

≥200

≥250

≥300

≥350

≥400

≥450

≥500

Water absorption (%)

0.3 ~ 1.0

Density (kg/m³)

25-30

 30-33

33-36

36-40

Oxygen index (%)

≥30

Combustion grade

B1

 

Application

XPS insulation board is widely used in thermal insulation for dry walls, flat concrete roofs, steel structure roofs, as well as in moisture-proof thermal insulation for low-temperature cold storage floors, parking platforms, airport runways, highways, prefabricated buildings, and integrated insulation structures. It can effectively control the frost heave deformation of walls, roofs, and floors, and is currently the most cost-effective material of insulation, thermal insulation, and moisture-proof in the field of construction engineering.