18A Profile for Insulating Glass Warm Edge Spacer Bar

• Type: Window & Door Aluminium Profile
• Shape: Square
• Grade: 3000 Series
• Temper: O-H112
• Window & Door Aluminium Profile: 60 Series
• Alloy: Alloy
• Model NO.: 18A
• Surface Finishing: Anodic Oxidation
• Alloying Ingredient: 6063
• Certification: CE, ISO, Igma/Igcc
• Polished Aluminum Profile: Mechanical Polishing
• Typical Colour: White Brown Coffee
• Transport Package: Carton Box
• Specification: 5m
• Trademark: CHICO
• Origin: China
• HS Code: 7610900000
• Production Capacity: 10000000m/Year

Product Description

18A Profile for insulating glass Warm edge spacer bar 

The CHICO brand includes three categories of Insulating glass warm spacer bars:

1. Stainless steel coated Insulating glass warm spacer bars
2. Pure stainless steel Insulating glass warm spacer bars
3. Glass fiber reinforced materials Insulating glass warm spacer bars

There are 7 production lines for Insulating glass warm spacer bars,specifications including 6A-27A.At present, the insulating glass stainless steel Insulating glass warm spacer bars designed and developed by our company is the first one to be produced by advanced laser welding technology in China. The product has high strength and good thermal performance, and is especially suitable for building doors and windows, large plate insulating glass, high-rise building glass curtain wall and other occasions.


THERMAL DATA

	Wooden window		aluminum window		plastic window
Window frame heat conduction coefficient uf	1.40W/mak		1.90W/m2k		2. 00W/m2k
Glass thermal conducti -vity ug	1.10W/m2k		1. 10W/m2k		1. 10W/m2k
	Aluminum spacer	Osek Insulating glass warm spacer bars	Aluminum spacer	Osek Insulating glass warm spacer bars	Aluminum spacer	Osek Insulating glass warm spacer bars
W value of glass edge	0.070W/mk	0.039W/mk	0.070W/mk	0. 038W/mk	0.106W/mk	0. 050W/mk
Whole window thermal conductivity Uw value	1.37W/m2k	1.28W/m2k	1.53W/m2k	1.44W/m2k	1.64W/m2k	1.49W/m2k
Temperature Coefficient	0.51	0.62	0.55	0.65	0.55	0.69
Surface temperature inside the insulating glass	5.3°C	8.rc	6.5°C	9.0°C	6.5°C	10.3°C
Glass thermal conducti -vity ug	1.20W/m2k		1.20W/m2k		1.20W/m2k
W value of glass edge	Aluminum spacer	Osek Insulating glass warm spacer bars	Aluminum spacer	Osek Insulating glass warm spacer bars	Aluminum spacer	Osek Insulating glass warm spacer bars
	0. 067W/mk	0. 036W/mk	0. 067W/mk	0.036W/mk	0.104W/mk	0. 050W/mk
Whole window thermal conductivity Uw value	1.43W/m2k	1.34W/m2k	1.58W/m2k	1.51W/m2k	1.69W/m2k	1.55W/m2k
Temperature Coefficient	0.51	0.62	0.55	0.65	0.55	0.67
Surface temperature inside the insulating glass	5.3°C	8.5°C	6.5°C	9.4°C	6.7°C	10.2°C

Note: The above test data are for reference An example of a stainless steel coated heating edge
Total window area Aw: 1.82m² Window frame area (30%):0.55m²
Glass area (70%):1.27m² The length of Insulating glass warm spacer bars Lf: 4.45m