Special Design for Flexible Door Bottom Sealing Strip - Fire viewer – Gallford
Special Design for Flexible Door Bottom Sealing Strip - Fire viewer – Gallford Detail:
When temperature goes up to 180℃ in fire, the intumescent core inside of door viewer will rapidly expand to filling the interspace to stop fire, smoke or gas through out.
• Material:Available in either brass or chrome finish
• Visual angle:100-130 degree
• Diameter:25mm
• FV25-1 suitable for 40-60mm thickness of fire door FV25-2 suitable for 60-80mm thickness of fire door FV25-3 suitable for 80-100mm thickness of fire door
• Back cover available
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Every single member from our large efficiency revenue team values customers' wants and company communication for Special Design for Flexible Door Bottom Sealing Strip - Fire viewer – Gallford , The product will supply to all over the world, such as: Nigeria, Poland, Chile, We can meet the various needs of customers at home and abroad. We welcome new and old customers to come to consult & negotiate with us. Your satisfaction is our motivation! Allow us to work together to write a brilliant new chapter!

This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.

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