F406S&F806

Product introduction

F·RST^®F406S & F806 EVA films are the original products of Hangzhou First PV Material Co., Ltd for encapsulating solar modules.

Performance parameter

Properties		Test Method	Units	F406S	F806
General gram weight		FST Method	g/m²	430±20	390±20
Thickness		FST Method	mm	0.55±0.05	0.50±0.05
Length		FST Method	m/roll	150	150
Width		FST Method	mm	Customization0/+7	Customization0/+7
Density		ASTMD792	g/cm³	0.95-0.96	0.95-0.96
Melting range		FST Method	℃	40-80	40-80
Shrinkage Rate (120℃,3min)		GB/T29848	MD%	<3.0	<3.0
Shrinkage Rate (120℃,3min)		GB/T29848	TD%	<1.5	<1.5
UV-Cutoff Wavelength		FST Method	nm	--	360
Transmittance	1100nm-380nm	GB/T29848	%	>91	>91
Transmittance	380nm-290nm	GB/T29848	%	>80	<30
Gel content		GB/T29848	Gel%	>75	>75
Volume Resistivity		GB/T29848	Ω·cm	>6.0×10¹⁴	>6.0×10¹⁴
Strength of Peeling from Glass		GB/T29848	N/cm	>60	>60
Strength of Peeling from TPT		GB/T29848	N/cm	>40	>40

Note: The gram weight, thickness, length and width of product can be customized.