China OEM Fireproof Intumescent Strip - Fire viewer – Gallford

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We're also concentrating on improving the things administration and QC program to ensure we could maintain terrific gain from the fiercely-competitive company for Fire Sealant, Sliding Door Seal Replacement, Silicone Weather Stripping Door Seal Strip, Quality is factory's life , Focus on customers' demand is the source of company survival and development, We adhere to honesty and good faith working attitude, looking forward to your coming !

China OEM Fireproof Intumescent 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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As a way to present you with ease and enlarge our enterprise, we also have inspectors in QC Workforce and assure you our greatest support and solution for China OEM Fireproof Intumescent Strip - Fire viewer – Gallford , The product will supply to all over the world, such as: America, Sao Paulo, Chicago, We have a dedicated and aggressive sales team, and many branches, catering to our main customers. We are looking for long-term business partnerships, and ensure our suppliers that they will definitely benefit in both short and long run.

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