Specifications

Polycarbonate hollow sheet
1. 100% virgin material from Gemeny Bayer
2.Anti-UV
3.High impact strength
4.Transparency:93%

SUNLON twin wall polycarbonate sheet is made of polycarbonate resin imported from Germany. It is the most popular material for construction and decoration.  The transmission of sun panel is from 35-80% with double anti-UV protection.  The hollow structure enhances the effect of heat insulation and sound insulation and makes it lighter to transport and install. Besides the characteristics of general hollow sheet, the crystal sun panel has better performance for the appearance and durability.

 

Production Application
 Skylight in residence, workshop and warehouse, swimming-pool, gymnasium and greenhouse;
 Shed for passageway, corridor and parking;
 Sound-insulation walls of Expressway;
 Screen decoration,advertisement light box,  LED electronic screen.

 

Techinical Data

No.	Characteristic	Units	PC Twin-wall	PC Triple-wall
1	Impact Strength	J/m	2.1-2.3	2.4-2.5
2	Thermal Expansion	mm/m·	0.065	0.065
3	Heat Conductivity	W/·	3.0-3.9	2.2-3.2
4	Service Temperature		-40 ~ +120·	-40 ~ +120·
5	Tensile Strength	N/mm	≥60	≥60
6	Bending Strength	N/mm2	100	100
7	Bending Elastic Modulus	Mpa	2400	2400
8	Tensile Stress at Break	Mpa	≥65
9	Elongation at Break	%		100
10	Effect of Sound Proof	dB	20 decibel decrease for 10mm hollow sheet	5 decibel decrease for 16mm hollow sheet

 

Installtion Method

 

Accessories

 

Factory and Certificate