Exterior-Surface

Exterior – Surface Max

Max external panels or (High pressure laminate) hpL are plates that are made by joining together layers of cellulose with phenolic resins at a temperature of about 180 degrees Celsius and under a pressure of about 80 bar according to the EN 438-6 EDF standard in laminate presses. are produced Due to the presence of polyurethane acrylic resin in the final layer, these panels show high resistance in the harshest weather conditions, and for this reason, they are suitable for use as facade and balcony coverings. These panels have good resistance to sunlight due to their UV film.

Producible dimensions:

4,100 x 1,300 mm = 5.33 m²

Characteristics of Max exterior panels:

Has fire standard EN 13501-1, B-S2, d0
Resistant to the harshest weather conditions according to EN ISO 48922
Non-discoloration against light according to EN ISO 4892-3
Double hardness
Scratch resistant
Resistant to acid rain
Resistant to hail
easy washing
Impact resistant according to EN ISO 178
Suitable for all outdoor and outdoor applications
Decorative use
static self
Bending resistant according to EN ISO 178
Resistant to cold and freezing from +80°C to -80°C according to (DMTA-OFI 300.128)
Heat resistant from +80°C to -80°C according to (DMTA-OFI 300.128)
Easy installation
The possibility of CNC cutting from the simplest cuts to complex designs
Green and nature-friendly product

Features of the central core

Brown color, slow burning, with fire certificate

Max exterior thicknesses

4.0 – 4.9 mm ± 0.3 mm

5-7.9 mm ± 0.4 mm

8-11.9 mm ± 0.5 mm

12.0-13.0 mm ± 0.6 mm

Technical specification table

PROPERTIES TEST METHOD ASSESSMENT STANDARD VALUE ACTUAL VALUE
LIGHT-FASTNESS AND WEATHER RESISTANCE (SURFACE NT)
Artificial weathering* EN ISO 4892-2 3000 h EN 20105-A02 grayscale ≥ 3 4-5
PROPERTIES TEST METHOD UNIT OF MEASUREMENT STANDARD VALUE ACTUAL VALUE
MECHANICAL PROPERTIES
Apparent density EN ISO 1183-1 g/cm3 ≥ 1.35 ≥ 1.35
Flexural strength EN ISO 178 MPa ≥ 80 ≥ 80
Modulus of elasticity EN ISO 178 MPa ≥ 9.000 ≥ 9.000
Tensile strength EN ISO 527-2 MPa ≥ 60 ≥ 60
Coefficient of thermal expansion DIN 52328 1/K 18 x 10-6
Thermal conductivity W/mK 0.3
Water vapor diffusion resistance ca. 17.200 µ