Mineral Wool Sandwich Core Insulation

Mineral Wool Sandwich Core Insulation Mineral Wool Sandwich Core Insulation 1 Mineral Wool Sandwich Core Insulation 2 Mineral Wool Sandwich Core Insulation 3 Mineral Wool Sandwich Core Insulation 4

Mineral Wool Sandwich Core Insulation (SP series) has very high compression, tensile and shearing strength. The product is widely used at external wall, roofing’s, inner partitions and ceilings in various types of industrial plants, office buildings, airports, stadiums, pavilions, shops, supermarkets, logistics centers, storage centers and public buildings. SP series include SPS series and SPL series.

SPS series are provided to companies with rock wool cutting equipment. The product is applied after cutting and flipping.

SPL series are made by lengthwise cutting of the SPS series. The fiber direction the SPS series is vertical to panel which makes it fully meet the compression, tenside and shearing requirements under different region’s wind load.

Technical Specifications

Standard Specification

SPS series

Product Type

SPS100

SPS120

SPS150

Nominal Density, kg/m³

100

120

150

Size(LxW)*, mm

1200x600,(1800~2400)x930,1860x1200

Thickness*, mm

100

SPL series

Product Type

SPL100

SPL120

SPL150

Nominal Density, kg/m³

100

120

150

Size(LxW)*, mm

1200x100

Thickness*, mm

50~200

30~200

25~200

*Other size or density may be available on request.

Main Properties

Properties

SPL100

SPL120

SPL150

Unit

Standard

SPL Compressive Strength (10%deformation)

60

100

150

kPa

EN 826

SPS Tensile Strength

100

180

250

kPa

EN 1607

Short Countent

<7 (Diameter>0.25mm)

<30 (Diameter>0.063mm)

%

GB/T 118.5

ASTM C1335

SPS Thermal Conductivity(25℃)

≤0.038

≤0.039

≤0.040

W/(m·K)

GB/T 10295

ASTM C518

SPL Thermal Conductivity(25℃)

≤0.042

≤0.043

≤0.043

W/(m·K)

GB/T 10295

ASTM C518

Reaction to fire

Class A

---

GB/T 8624

ISO1182

Dimension Stability

≤1.0

≤1.0

≤1.0

%

En1604

GB/T 881

Melting Point

≥1000

≥1000

≥1000

---

Moisture Absorption

≤0.5

≤0.5

≤0.5

wt%

GB/T 5480

ASTM C1104M

Moisture Absorption*

≤1.0

≤1.0

≤1.0

wt%

GB/T 5480

ASTM C1104M

Water Repellence*

≥99

≥99

≥99

%

GB/T10299

Water Absorption*

(Partial Immersion, 24h)

≤0.5

≤0.5

≤0.5

kg/m²

EN 1609

GB/T5480

Water Absorption*

(Partial Immersion, 28d)

≤2.0

≤2.0

≤2.0

kg/m²

EN 12087

GB/T5480

SPS Thickness Tolerance

±2

±2

±2

mm

GB/T 19686

SPL Thickness Tolerance

±0.5

±0.5

±0.5

mm

GB/T 5480

*Refer to water repellent products only;

Other properties meet GB/T 19686-2005 Or EN 13162’s requirement