ASA Green pellets

In recent years, the idea of environmental protection industry has promoted the development of adiabatic energy conservation material industry. ASA partition panel has the characteristics of heat insulation, heat preservation, corrosion resistance, high temperature resistance, flame retardant, environmental protection, long service life and other excellent features.

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Introduction

In recent years, the idea of environmental protection industry has promoted the development of adiabatic energy conservation material industry. ASA partition panel has the characteristics of heat insulation, heat preservation, corrosion resistance, high temperature resistance, flame retardant, environmental protection, long service life and other excellent features.

Technical parameter

ASA property parameter table
Property item Test condition Test method ASA Unit
Physical properties Specific gravity ASTM D792 1.06
Water absorption rate ASTM D570 0.03 %
Mould contraction rate 3.2mm ASTM D955 4-6 E-3
Melt idex ASTM D1238 / g/10min
Mechanical properties Izod notched impact strength ASTM D256 533 J/m
Tensile strength (yield point) ASTM D638 39 Mpa
Tensile rate (rupture point) ASTM D638 30 %
Flexural yield strength ASTM D790 54 Mpa
Flexural modulus ASTM D790 1650 Mpa
Hardness Rockwell ASTM D785 / R
Thermal properties Heat deflection temperature HDT/A 0.45Mpa ASTM D648 96 °C
Heat deflection temperature HDT/A 1.8Mpa ASTM D648 82 °C
Vicat softening point ASTM D1525 / °C
UL Long-term use temperature UL746B 50 °C
Flame retardant 3.0mm UL94 HB
Linear Expansibility fluidity E831 / 1/°C
Electrical properties Dissipation factor 60Hz ASTM D150 /
Permittivity 60Hz ASTM D150 /
Dielectric strength ASTM D149 / kv/mm
(Ohm-cm) Surface residtivity ASTM D257 / Ω-cm
(Ohm-cm) Volume residtivity ASTM D257 1.00E+15 Ω-cm

Advantage

(1) Value ability

The synthetic resin roof tile have biaxial properties above geometry even the temperature changes that will be balanced itself and guaranteed the size no changes that due to the thermal expansion as 4.93*10/-5℃

(2) Refractory

Synthetic resin roof tile made by the nonflammable pvc resin which have been tested as level B1.

(3) Insulations

The products is insulation material that will be safe when the accidental discharges happened.

(4) Anti-load capacity

There is no crack and damages under the load of 150 kgs.

(5) Anti-corrosion

The excellent corrosion resistant ,over a period of time soaked in the acid that no any chemical reaction.

Application

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