Quality Control
- After the spacer bar produce out, two people will wriggle it to check if it twist.
- Use smoke to check if it air penetration
Certifications
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Certifications
Rock Well Building Material Hubei Co., Ltd.
Tel:86--18513388189
Fax:86-0718-8715332
Contact Person: Miss.Jenny yang
Other Products
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0.24 W/mK Warm Edge Spacer Bar: High Thermal Efficiency Insulated Glass Spacer for Double Glazed Units | UV Resistant Hybrid Aluminum Spacer Bar for Energy-Saving Windows |
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High Performance Warm Edge Spacer Bar: 0.24 W/mK Thermal Conductivity, Hybrid PP & Stainless Steel, Energy-Saving & Anti-Condensation Solution for Insulating Glass |
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High-Performance Warm Edge Spacer Bar for Insulating Glass – Energy-Efficient Window Spacer Solutions |
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Warm Edge Spacer Glass Fiber Stainless Steel Composite for Double Glazed Insulated Glass Units 2026 Series |
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Butyl-Coated Aluminum Thermal Spacer Bar (0.18-0.33mm) for Bonding Glass to Door/Window Frames |
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