iBond® Polyester

Color card of product

 

Polyester Coating:
PE ACP which falls into matt and glossy series according to glossiness. The monomer of the backbone chain is the high molecular polymer of the ester bond, which is added with alkyd resin and ultraviolet absorbent. It is specially fit for interior decoration and advertising board. The structure of the polyester molecule is compact with a brilliant and rich surface which can fully satisfy the high demand for surface flatness in printing. The weather resistance is 8-10 years.

 

Raw Material

Product Specifications

Base material of aluminum panel: high strength aluminum coils
PE core: non-toxic low density polyethylene
Surface coating: fluorocarbon coating
 
Thickness: 2-6mm; 3mm is recommended
Width: 1000-2000mm; 1220mm, 1250mm and 1500mm are recommended
Length: Maximum is up to 5800mm, 2440mm,3050mm and 4050mm are recommended
Thickness of aluminum sheet: 0.2-0.5mm

 

Product Data Sheet

      I.BOND(architecture)   I.BOND(advertising)   I.BOND(digital)
Panel Thickness Standard Unit 3mm 4mm 6mm   2mm 3mm 4mm 6mm   2mm 3mm 4mm 6mm
Thickness of Aluminium  DIN 1784 mm 0.5 0.5 0.5   0.3 0.3 0.3 0.3   0.3 0.3 0.3 0.3
Aluminum thickness deviation  DIN 1784 mm ±0.01 ±0.01 ±0.01 ±0.01 ±0.01 ±0.01 ±0.01 ±0.01 ±0.01 ±0.01 ±0.01
Weight   Kg/m2 4.65 5.63 7.42 2.92 3.85 4.76 6.75 2.92 3.85 4.76 6.75
Tolerance in length DIN 16927 / ISO 11833-1 mm - 1 / +3 - 01/ +3 - 01/ +3 - 0 / +2 - 0 / +2 - 0 / +2 - 0 / +2 - 0 / +2 - 0 / +2 - 0 / +2 - 0 / +2
Tolerance in width DIN 16927 / ISO 11833-1 mm - 1 / +1.5 - 1 / +1.5 - 1 / +1.5 - 0 / +1.5 - 0 / +1.5 - 0 / +1.5 - 0 / +1.5 - 0 / +1.5 - 0 / +1.5 - 0 / +1.5 - 0 / +1.5
Tolerance in thickness DIN 16927 / ISO 11833-1 mm   ± 0.15   ± 0.15   ± 0.15   ± 0.15   ± 0.10   ± 0.10   ± 0.15   ± 0.15   ± 0.10   ± 0.10   ± 0.15
Horizontal flatness DIN ISO 1101 mm 6 5 5 6 5 4 4 5 3 3 3
Longitudinal roughness DIN ISO 1101 mm 7 6 6 7 6 6 5 6 5 5 5
Technical Properties                          
Section Modulus W  DIN 53293 cm3/m 1.25 1.75 2.75 1.01 1.25 1.75 2.75 1.32 1.55 1.85 2.96
Rigidity (Poisson’s ratio μ = 0.3) E.I   DIN 53293 kNm2/m 0.14 0.28 0.63 0.67 0.14 0.28 0.63 0.97 0.16 0.34 0.86
Alloy EN 573-3 ENAW 1100 1100 3003
Temper of Cover Sheets EN 515   H16/H18 H16/H18 H46/H42
Modulus of Elasticity EN 1999 1-1 N/mm2 70,000 70,000 70,000
Tensile Strength of Aluminium EN 485-2 N/mm2 Rm ≥ 145 Rm ≥ 145 Rm ≥ 175
0.2% Proof Stress EN 485-2 N/mm2 Rp0.2 ≥ 90 Rp0.2 ≥ 90 Rp0.2 ≥ 90
Elongation EN 485-2 % A50 ≥ 3 A50 ≥ 3 A50 ≥ 2
Linear Thermal Expansion EN 1999 1-1 mm/m/℃ 0.002 at 100℃ Temp difference 0.020 at 100℃ Temp difference 0.015 at 100℃ Temp difference
Core                          
Polyethylene, Typ LD-PE   g/cm3 0.935 0.935 0.935
Surface     Coil Coating Coil Coating Coil Coating
Lacquering     Fluorocarbon based (PVdF) Fluorocarbon based (PE) Fluorocarbon based (PE)
Thickness of coating    µm two coating:≥26,three coating:≥32 ≥16 ≥16 ≥16 ≥16 ≥19 ≥19 ≥19 ≥19
Gloss (initial value) ECCA T2 % 30 - 80 20 - 100 20 - 100
Pencil Hardness ECCA T4   H 2H 2H
Acoustical Properties                          
Sound Absorption Factor   άs ISO 354   0.05 0.05 0.05
Sound Transmission Loss   RW ISO 717-1 DB 25 26 28 23 25 26 28 23 25 26 28
Loss Factor  d    EN ISO 6721   0.0072 0.0087 0.0138 0.0062 0.0072 0.0087 0.0138 0.0062 0.0072 0.0087 0.0138
Thermal Properties                           
Thermal Resistance  R  DIN 52612 m2K/W 0.0069 0.0103 0.0172 0.0036 0.0069 0.0103 0.0172 0.0036 0.0069 0.0103 0.0172
Heat Transition Coefficient  U  DIN 4108 W/m2K 5.65 5.54 5.34 5.98 5.65 5.54 5.34 5.98 5.65 5.54 5.34
Temperature Range    -50…+80 -50…+80 -50…+80