Ultra clear glass

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Ultra clear glass

Ultra clear glass Jinjing is the first domestic production of Ultra clear glass enterprises, relying on more than 10 years of production experience and leading technical advantages

Detailed information

Ultra clear glass

Jinjing is the first domestic production of Ultra clear glass enterprises, relying on more than 10 years of production experience and leading technical advantages, has produced 22mm,25mm ultra thick, 18 meters long Ultra clear glass, and through technical innovation, research and development of high-end "to pure" boutique Ultra clear glass.

products feature

1. High safety: low spontaneous breakages, until now there is no spontaneous breakages.

2. High transmittance: visible light transmittance near 92%, 6% higher than clear float glass.

3. High aesthetics: More beautiful than clear float glass, with a jewel-like blue edge.

4. Friendly environment: Has obtained certificates of CE, SGS, REACH.

Ultra clear glass

Optical Parameters

Thick- ness（mm）	visible light Transmit- tance	Visible light Reflec- tivity	Solar Radiant Coefficient				Shading Coefficient			U value	Sound Insulation		UV Penet ration
Thick- ness（mm）	visible light Transmit- tance	Visible light Reflec- tivity	Direct Penetration	Reflectivity	Absorb	Total Penetration	Short Wave	Long wave	Total	（W/m2K)	Rm (dB)	Rw (dB)	UV Penet ration
3	91.5％	8％	91％	8％	1％	91％	1.05	0.01	1.05	5.8	26	30	76％
3.2	91.5％	8％	91％	8％	2％	91％	1.03	0.01	1.05	5.8	26	30	75％
4	91.4％	8％	90％	8％	2％	91％	1.03	0.01	1.05	5.8	27	30	73％
5	91％	8％	90％	8％	2％	90％	1.03	0.01	1.03	5.8	29	32	71％
6	91％	8％	89％	8％	3％	90％	1.02	0.01	1.03	5.7	29	32	70％
8	91％	8％	88％	8％	4％	89％	1.01	0.01	1.02	5.7	31	34	68％
10	91％	8％	88％	8％	4％	89％	1.01	0.02	1.02	5.6	33	36	66％
12	91％	8％	87％	8％	5％	88％	1	0.02	1.01	5.5	34	37	64％
15	90％	8％	86％	8％	6％	87％	0.99	0.02	1	5.5	35	38	61％
19	90％	8％	84％	8％	7％	86％	0.97	0.02	0.99	5.5	37	40	59％
22	89.6％	8％	82％	8％	9％	85％	0.95	0.02	0.97	5.5	38	43	58％
25	89%	8%	81%	8%	9%	84%	0.93	0.02	0.95	5.5	39	45	56%

Physical Parameters

Elasticity Modulus	73.1Gpa
Rupture Modulus(Tensile Strength-ultimate)	41.4 Mpa
Knoop Hardness	456kgf/mm2
Density	2.5076 g/cm3
Linear Coefficient of Expansion 20-300 ℃	9.28×10-6/℃
Linear Coefficient of Expansion 20-450 ℃	9.75×10-6/℃
Transformation Temperature	556℃
Intenerate Temperature or Yield Point	606℃
Softening Point	710℃
Annealing Point	547℃
Strain Point	513℃
High Temperature Viscosity log2	1392℃
High Temperature Viscosity log3	1152℃
High Temperature Viscosity log4	996℃
Liquid Phase Temperature	1008℃

Applications

Interior and Exterior decoration of the Buildings, Showcases, Industrial products, Arts and Crafts, Furniture and Bathroom products .

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