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Quick Details

  • Type: Other Door & Window Accessories
  • Place of Origin: Liaoning, China (Mainland)
  • color: grey,black
  • size: 6.5-19mm

Packaging & Delivery

Packaging Details soft packing is suitable for long term sea transportation
Delivery Time within 5 days after receiving the payment

                                              savergy dual seal spacer/ savergy warm edge spacer bar

Product Description

 Savergy® dual seal spacer is a kind of spacer made of plastics and rubber through compounding, it radically contains no metallic material and it has optimal solar heat controlling properties. The aluminum plastic composite film can seal the filling gas and isolate water vapor. It can fully substitute aluminum spacer bar, molecular sieve, corner keys and butyl sealant, so as to improve the production efficiency, quicken the production speed and simplify the production procedure,and it is more suitable for industrialized production.



It has longer passage for vapor interception, and the vapor permeation index(WVTR) is less than 0.01 mg/m2.day. The
thickness of common groove aluminum sealing butyl sealant is about 3-4mm, and the thickness of Savergy® dual seal spacer is about 7-8mm.

2.Jointing corner and corner

Savergy® dual seal spacer is a kind of flexible material, it can be easily formed at corner and bent into random shape, and it has excellent stopping property and construction performance.

3. Compatibility

Silicone sealant or Polysulfide sealant is adopted for the second course seal of Savergy® dual seal spacer, and it has excellent cohesiveness.

4. Environmental protection

It is mainly divided into two aspects:1.With 100% solid content, it is pollution-free since no volatile gas would be produced

2. Its thermal insulating effect is good, heat energy loss is low and thermal conductivity is less than 0.2 w/m2.k, so as to save energy and reduce the discharge amount of carbon dioxide.

5. Reducing dewing at edge

Under the same condition, Savergy® dual seal spacer can reduce dewing at edge part of glass by about 8℃.

6.Cost efficiency

Firstly, no or few processing equipment is needed for processing; secondly, ultimate consumer can recover investment
within 4-6 years on the average; thirdly, labor cost can be saved. 


Our Services


Our savergy dual seal spacer also passed the IGCC and CE certificattion.




Packaging & Shipping

 The package is suitable for long terme sea transportation.

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China (Mainland) | Manufacturer, Trading Company
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