ROCK Duralite Super Spacer Warm Edge Spacer Bars For Double Glazed Units
Advanced Performance Warm Edge Spacer Bars for Double Glazed Units Upgrade your double glazed units with our high-performance warm edge spacer bars, engineered to deliver superior thermal insulation and energy efficiency. Designed for modern architectural needs, these spacers minimize heat transfer, reduce condensation, and enhance acoustic performance—making them ideal for energy-efficient windows and doors. Crafted with precision, our spacer bars feature a durable black polymer body with integrated metal reinforcement, ensuring long-term stability and edge strength. The innovative design includes micro-perforations and optimized surface textures to improve gas retention and structural integrity in insulating glass units. Unlike conventional aluminum spacers, our warm edge technology significantly reduces thermal bridging, helping achieve better U-values and compliance with green building standards. Available in multiple specifications to meet diverse project requirements, these spacers are compatible with various glass thicknesses and sealing systems. Easy to install and built to last, they are the trusted choice for manufacturers seeking to enhance product performance and sustainability. Choose our advanced warm edge spacers to create quieter, more comfortable, and eco-friendly living spaces while lowering energy costs for end-users. Choose seamless, choose lasting - keeping every window crystal clear.
| product name | ROCK Duralite Super Spacer Warm Edge Spacer Bars For Double Glazed Units |
| Size rang | 6a-27a |
| Length | 5m |
| Package | carton |
| Weight | Customized |
| Product efficacy | Weather resistance, aging resistance and water resistance |



FAQ
Q: Are you trading company or manufacturer ?
A: Yes we are factory specialized in ROCK Duralite Super Spacer Warm Edge Spacer Bars For Double Glazed Units producing.
Q: How long is your delivery time on ROCK Duralite Super Spacer Warm Edge Spacer Bars For Double Glazed Units?
A: Generally it is 5-10 days if the goods have stock. or it will take 10-20 days to produce according to your order quantity.
Q: Do you provide samples of ROCK Duralite Super Spacer Warm Edge Spacer Bars For Double Glazed Units? Is it free or extra charge?
A: Yes, we could offer the sample for free, buyer afford the cost of freight.
Q: What is your terms of payment?
A: LCL, 100% in advance. FCL 30% T/T in advance, balance by copy of BL. If you have another question, pls feel free to contact us as below: