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LYLE T1-1665-DG_18x12 Fire Door: Keep Closed Do Not Block Sign - Fire Door: Keep Closed Do Not Block Signs
LYLEFire Door: Keep Closed Do Not Block Signs

LYLE T1-1665-DG_18x12 Fire Door: Keep Closed Do Not Block Sign

The LYLE Reflective Fire Door Sign is a 12 in x 18 in aluminum sign with mounting holes, featuring Diamond Grade retroreflective material for high visibility. It is designed for fire door applications with the…

SKU 3G-OTH-701749

Also listed as: T11665DG18x12 · T1 1665 DG 18x12 · T1-1665-DG-18x12

Brand
LYLE
Item
T1-1665-DG_18x12 Fire Door: Keep Closed Do Not Block Sign
Category
Fire Door: Keep Closed Do Not Block Signs
Available to Order
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Worldwide Shipping
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Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

LYLE
Manufacturer Part Number
T1-1665-DG_18x12
Type
Mounting Holes Sign Mounting
Glow In The Dark
No
Nominal Sign Size
12 in x 18 in
Sign Mounting Style
Mounting Holes
Retroreflective Grade
Diamond Grade

Technical Documents

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LYLE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LYLE Reflective Fire Door Sign is a 12 in x 18 in aluminum sign with mounting holes, featuring Diamond Grade retroreflective material for high visibility. It is designed for fire door applications with the message 'Keep Closed Do Not Block' and is not glow-in-the-dark.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the LYLE reflective fire door sign used for?

This LYLE aluminum sign is used on fire doors to display the message 'Keep Closed Do Not Block'. Its Diamond Grade retroreflective material ensures high visibility in low light, helping building occupants and safety inspectors identify critical fire-door compliance points.

What are the specifications of the LYLE T1-1665-DG_18x12 sign?

The LYLE T1-1665-DG_18x12 sign is a 12 in x 18 in aluminum sign with mounting holes. It uses Diamond Grade retroreflective sheeting for high visibility and is not glow-in-the-dark. The sign mounting style is Mounting Holes, and it is designed for fire door applications.

Where to buy LYLE fire door signs in worldwide?

3G Electric supplies LYLE fire door signs worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the LYLE T1-1665-DG_18x12 reflective sign for your facility.

How to install the LYLE reflective fire door sign?

Install the LYLE sign using the pre-drilled mounting holes and appropriate fasteners for your door material. Position it at eye level on the non-latching side of the fire door. Ensure the sign is securely attached and not obstructed to maintain clear visibility of the 'Keep Closed Do Not Block' message.

LYLE Products

3G Electric supplies LYLE fire door: keep closed do not block signs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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