| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 5years |
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Unlike traditional sliding doors, which only open halfway, folding doors provide a complete, unobstructed passage to your garden or yard, creating a stunning panoramic view. These bifold doors, composed of two or more interconnected panels, open in a concertina style, folding neatly to one side for a seamless transition. With folding patio doors, you maximize natural light and enjoy the largest, uninterrupted views possible. ZIIISUN offers an extensive selection of RAL color options, finishes, frame styles, and sizes, allowing you to design a bespoke solution tailored to your project's unique needs.
Q1: Are there any problems with the glass inside, such as steam or fogging?
A: Typically, we use high-quality 5mm+12A+5mm double glass. Rest assured, our professionally manufactured double glass ensures no steam or fogging between the layers.
Q2: Do all these doors and windows come with frames to mount on walls?
A: Yes, all our doors and windows include frames, making them easy to install on any wall.
Q3: What if the glass breaks for no apparent reason? I'm worried the rest will break too.
The glass will only break under significant impact force; it will not break on its own.
Q4: Can I use 6mm single glass instead of 5mm double glass?
A: It is advisable to use 5mm double glass because:
1. Sliding doors look unattractive with single glass; the wide space requires significant silicon filling.
2. 5mm double glass is safer than 6mm single glass.
3. 5mm double glass offers better soundproofing than single glass.
Q5: Can you use rubber instead of glass silicon?
A: Yes, but only on one side. The other side must use glass silicon, as double rubber is not strong enough and is more prone to falling off.
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