Fire Retardant Aluminum Composite Panel (B1)

CORE PROPERTIES

KT-A/8-FRPE is a non-combustible mineral filled core, with no halogen, low smoke and fume. It is used for FRACP consisting of two aluminum cover sheets and a noncombustible mineral filled core.

KT-A/8-FRPE was especially designed for flat die extrusion at low compression Screws or for calendar processing. The mineral used is brucite (natura lmagnesium Hydroxide) OR ATH: AUOH)3. The compound allows melt temperatures of 130- 280 oC at extrusion.

KT-A/8- FRPE has been designed to com ply with standard offire behavior as follows:
EN 13501-1:2007 (EU)                       B-s1, d0
BS 476, Part6/Part7 (UK)                  112, i1,2,3 6 and Class 1
ASTM EBLt -12                                    A,  Passed

CHEMICAL ANALYSIS

Type of mineral filled

MDH: Natural  MG(OH)2 \ ATH: AL(OH)3

Mineral filled percentage

55-75%

PE

23.5-37.5%

Other polymeric additives

1.5-7.5%

PHYSICAL PROPERTIES

Density

g/cm3

ISO 1183

1.37-1.73

MFI (190°C;21.6kg)

g/10 min.

IS01133-2-2011

0.8-20

FIRE & SMOKE TEST PROPERTIES

Limited oxygen index

%

ISO 4589-2

27-50

Combustion heat

MJ/KG

ISO 1716-2010

10-20

PCS value of final ACP

MJ/KG

ISO 1716-2010

7-12

Halogen content

%

IEC 60754-1

0

Smoke density

IEC 601034

PASSED

Fire Retardant Aluminum Composite Panel PROPERTIES (B1)

SN.

PROPERTIES

STANDARD

UNIT/REF

3 mm

4 mm

6 mm

PRINCIPAL PROPERTIES

1

Core thickness

MM

4 MM

2

Skin thickness

MM

0.5 MM

3

Alloy

(1100, 3003 3105, 5005) H16

4

Weight

±0.5 kg/M2

7

8.30

10

5

Standard weight

MM

1000, 1250, 1500, 1600

PRODUCT TOLERANCE

6

Weight

MM

±2

7

Length

MM

±3

8

Thickness

MM

±0.2

±0.3

9

Squareness

MM

Max 5

10

Bow

%

±0.5

MECHANICAL PROPERTIES

11

Tensile Strength

ASTM E8

MPA or N/MM2

60

45

28

12

0.2 % Proof stress

ASTM E8

MPA or N/MM2

50

44

25

13

Elongation

ASTM E8

%

6

5

2

14

Flexural elasticity, E

ASTM C 393

GPA or KN/MM2

48

38

28

15

Flexural rigidity, Ex1

ASTM C 393

KN mm2/mm

70

135

345

ACOUSTICAL PROPERTIES

16

Sound Transmission Loss

ASTM E413

dB

25

26

17

Sound Absorption Factor

ISO 354

0.05

THERMAL PROPERTIES

18

Deflection Temperature

ASTM D648

ºC

115

116

108

19

Thermal Resistance R

ASTM C518

M2 K/W

0.03

0.035

20

Temperature Resistance

ASTM C518

ºC

-50 …….. +80

21

Linear Thermal Expansion

EN 1999 1-1

MM/M @ 100  ºC

2.4

CORE FIRE PERFORMANCES

22

Core

Excellent Performance Non-Combustible

Mineral Filled Core

23

Reaction to Fire

EN 13501-1

B1, S1, d0

24

Surface Burning Characteristics

ASTM E84

Class A / Class 1

25

Self-lgnition

Temp

ASTM D 1929

Not Less Than 343  ºC

26

Exterior  Non-Load
 Bearing Wall Assembly

NFPA 285

 

Passed Various Assembly Tests (Listings Reference: MH-AED-002 & MH-AED – 005 Rev 0)

 

27

Fire Rating

ASTM E 119

 

1 Hrs 42Mins

 

COATING PERFORMANCES

28

No of Coats

AAMA 2605 – 13

Standard 2coat / 3 Coat / 4 Coat

29

Type I Finish

Standard NANO PVDF / PVDF / FEVE / HDPE

30

Gloss @ 60°C

%

20-40 / 20-80

31

Adhesion (Dry Condition)

No Adhesion Loss

32

Pencil Hardness

Min HB