Automatic EPS/Rock Wool/Mineral wool Sandwich Panel Line

Product Description

Sandwich panel line

1. General description:

This HIM-S-6 sandwich panel lamination line is designed to produce EPS and heat-insulation sandwich panel; Variety of roofing panel shapes with EPS core.

2. Material

2.1 Steel sheets

2.1.1 facer sheets:

Color steel sheets: It is 0.2-0.6mm in thickness and 1250 mm or 1000 mm in width.

Steel coil inner diameter: 500mm, 600mm. For other specification, need to be equipped with coil clamp.

Steel coil weight: 3mt 5mt. Epoxy galvanized layer; Surface coating wont fall off after bending.

2.1.2 blanking plate:

Thickness: 0.2 0.6mm, width shows as following chart: (1mm)

Plate thickness (mm)
Joint blanking plate(mm)
Tile blanking plate(mm)
Steel coil: Diameter 500 600mm, weight of coil is maximum 1.2 MT.

2.2 Core material

2.2.1 EPS material

Density is16kg/m3, tolerance of straightness is ¡Ü1 mm/m and radian is ¡Ü 3mm/m.

Width: 1150 tolrance 1mm (for joint sandwich panel)

1200 tolrance 1mm (for H shape sandwich panel, roofing panel)

Unit length 5m, level off surface, tolerance is 1.5mm/m.
Material should be self extinguish, oxy index is 30.

Other standard of EPS panel should meet CB10801.

2.2.2 Mineral wool material:

Strip length 60mm, Vertical Arrange,

For glass wool, density is 64kg/m3,

For rock Wool, the density is 100kg/m3.

Width of insulation panel: (1mm)

Panel shape
Width (mm)

1150 joint heat insulation sandwich panel
1135

950 joint heat insulation sandwich panel
935

Other standard refers to EPS.

2.3 Glue

Cohesive strength of PU glue 10n/cm2.

Appearance
Cohesive force

A
Yellow sticky well proportioned liquid
ND 0.4 0.7 PA@S

B
Bron sticky well proportioned liquid
ND 0.3 0.6 PA@S

A: B = 1: 1.5. Without impurity

In room temperature, foaming time is 20 to 40 seconds. Solidification 50 to 70 seconds.