FR (Fireproof) Aluminum Composite Panel

ALUSIGNPANEL Fire-resistant Aluminum composite panel is made of fireproof plastic core with two layers of aluminum sheet. It is one kind of new green material. Because of the additional fireproof element, its fire-resistant feature can reach B1 FR Grade with the FR property test of GB/T8627.

Raw Materials

Aluminum base material: high strength aluminum alloy sheet

Core: non-toxic Fire-resistant (FR) core

Surface: Polyester or PVDF Kynar coating

Specification

  Width

  1220mm, 1250mm, 1500mm

  Length

  Upon request, but preferably <5800mm

  Panel Thickness

  2mm~ 6mm

  Alu.Skin Thickness

  0.21mm~0.50mm: 0.21mm, 0.30mm, 0.40mm, 0.50mm

  Standard Size

  1220mm x 2440mm (4' x 8'); 1500mm x 3050mm (5' x 10')

  Colors

  Factory’s standard 45 colors for reference

  Others

  Accept custom size and colors too

Advantage

v Easy maintenance

v Easy processing

v Colorful surface

v Hard-burning, FR B1 Grade

v Non-toxicity and safety

v Excellent coating property

Fire-resistance Performance Standard

 No.

 China

Germany

U.S.A.

France

U.K.

GB/T8627

DIN 4102

ASTM E84

NFF16-101

BS-476

1

A1, A2

A1, A2

NC

MO

O

2

B1

B1

A

M1, M2

1

3

B2

B2

B, C

M3

2, 3

Level and Combustion Property

Degree

Item

Degree

Item

A

None-combustion

B1

Hard-combustion

B2

Combustion

B3

Combustible

Degree

Material

The Combustion Performance Indicators

None-combustion

Class A Material

According to GB/T8625 test, the average length of the remaining≤35cm (including any residual specimen length≥20cm) for each test and average flue gas temperature peak≤150℃, no specimen back burner the scene;

According to GB/T8627 test, their smoke density levels (SDR)≤15;

According to GB/T14002 and GB/T14403 test, its calorific value≤4.2MJ/kg, and the specimen thermal emission per unit area≤16.8MJ/m2;

Toxicity materials combustion flu gas of the entire non-lethal concentration of≥25 mg/L.

Hard-combustion

Class B1 Material

According to GB/T8626 test, its combustion properties should be met GB/T8626, and does not allow any dropping of combustion burn the filter paper;

According to GB/T8625 test, the average of each specimen remaining length≥15cm (including any residual specimen length≥0cm), and average peak temperature of gas≤200℃in each test.

According to GB/T8627 test, their smoke density levels (SDR)≤75.

Class B1 Burning Test

No.

Test Item

Test Method

Technical Index

Result

1

Minimum value of remaining length after burning (mm)

GB/T8625-88

> 0

480

2

Average value of remaining length after burning (mm)

GB/T8625-88

≥ 150

160

3

Temperature of smoke (℃)

GB/T8625-88

≤ 200

78

4

Height of fire (mm)

GB/T8625-88

≤150

12

5

Grade of smoke density

GB/T8627-88

< 75

9

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