Energy Efficiency UPVC Profiles System

• Type: PVC Extruded
• Material: UPVC
• Forming Way: Extrusion
• Application: Decoration Parts, Window and Door Making
• Material Properties: Chemical Resistance
• Markets Served: Building & Construction
• Model NO.: LMPK-60
• Customized: Customized
• Usage: Inside and Outside
• Color: Multi Color
• Surface Finishing: Finished
• Thickness: 1.5-3mm
• Formula: UPVC Profile in Lead Free
• Certification: ISO9001
• Useage: Making UPVC Windows&Door
• Transport Package: Plastic Bag
• Specification: uPvc profile length in 5.8/5.8m
• Trademark: Lumei
• Origin: Shangdong
• HS Code: 3916209000
• Production Capacity: 500000 Tons

Product Description

Energy Efficiency UPVC Profiles
Lumei 70mm series profiles called "Zhizhen" series, which offer you solutions with added value. They are designed as state of the art integrated solutions and also provide many possibilities for individual design. This series is especially suitable for severe cold eras, which is mainly used in the window and door system of villas and high-end civil buildings.

Special Features.

Lumei 70mm series helps you to save heating costs to a measurable extent and raise the comfortable in your home. Featuring innovative six chambers technology and a larger installation depth, Lumei 70mm series offers a perceptible thermal insulation. This also makes it ideal for thicker sound insulation glazing that better absorbs noise from outside.


 

Energy Saving Index Parameters.

1. Stable profile cross section with outstanding static properties for a long window life

2. Modern, linear window design with slender profile sight lines

3. Large selection of colors and laminates

4. High thermal insulation value of Uf = 1.0 W/(m2K)

5. Sound insulation value up to 45 dB

6. Six chambers technology

7. Recyclable

8. Lead free

Our commitment is to provide high quality products, competitive prices with minimum turnaround time and after sales services to our clients.


All profiles of Lumei sliding series contain environment-friendly, recyclable CALCIUM-ZINC stabilizers at European standards. The profiles raw material ensures longer durability against UV rays. The white profiles have EPDM grey piping while the laminated profiles have black or grey piping according to the color of the laminate.


Lumei sliding white profiles can be used in two, three, or four sliding options and all sliding detail, which is suitable to make double or triple glass windows & doors.

Energy Saving Index Parameters

Profile structure: 6 charmbers with triple seal 

Heat transfer coefficient: uf=1.0w(k.m2)

Wind load resistance: up to 6500Pa

Different requirements for heat transfer coefficient	Glass Maching
1.8w/(k.m2)	1.05 (5+12Ar+5+12A+5Low-E) Triple glass
2.0w/(k.m2)	1.42 (5+12A+5+12A+5) Triple Glass
2.1w/(k.m2)	1.45 (5+9Ar+5+9A+5) Triple Glass
2.4w/(k.m2)	1.52 (5+9A+5+9A+5) Triple Glass
2.6w/(k.m2)	1.36 (5+12Ar+5Low-E) Double glass
2.0w/(k.m2)	1.9(5+12A+5) Double glass
2.1w/(k.m2)	1.75 (6+9A+6) Double glass