Parabolic Trough Clear Solar Energy Glass

Introduction

NOVAL Solar Mirror has a reflective surface used for gathering and reflecting solar energy in a system powered by solar energy. It comprises a glass substrate, a reflective layer for reflecting the solar energy, and an interference layer. The purpose of the solar mirror is to achieve a substantially concentrated reflection factor for solar energy systems. The mirrors are also tempered which guarantees greater resistance to high wind loads, less breakage, and consequently increased durability.

Specification

Thickness: 3.2mm, 4mm

Mirror color: ultra clear

Back paint color: Grey

Regular Size: 1570*1324mm 1570*1400mm 1700*1568mm 1700*1641mm 1570*1900mm

Test data

Resistance to humidity as per DIN EN ISO 6270-2 CH 2005: 480 h

Resistance to salt spray test DIN EN ISO 9227 NSS 2006: 480 h

Resistance to CASS test DIN EN ISO 9227 CASS 2006: 120 h

Stability in climatic cycling test 4 h: + 90°C; 4 h: -40°C; 16 h: DIN EN ISO 6270-2 CH 2005: 10cycles

Advantage

1. High reflectivity. The newly developed generation of low-iron solar mirror achieves 93% energy reflection, maximum use solar energy

2. High durability.  Solar mirror surpasses the durability requirements that are defined in standard BS EN 1036 and its resistance to ageing tests is three times that of conventional mirror. High temperature, heavy wind, sand, bad whether resistance, can be used in high temperature and high pressure area, Useful life get 30 year

3. UV resistance

4. Environmental freely, no lead, no copper