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- Please Knock Aluminum Sign (HIP Reflective)
Please Knock Aluminum Sign (HIP Reflective)
Establish Privacy Rules with 'Please Knock' Aluminum Signs
- The signs feature durable aluminum.
- We laminate the signs for scratch resistance.
- Prismatic surfaces are easy to see from afar.
- These signs can last at least 10 years.
- Our digital printing is crisp and attractive.
Rust and Abrasion-Proof 'Knock the Door' Signs
If you prefer to lock up your doors, you should let incoming visitors know how to announce their arrival. Our aluminum signs are great for setting these guidelines.
Made of durable aluminum, our reflective signs can resist corrosion.
The laminated coats on our water-resistant signs add abrasion resistance.
Reflective, Long-Lasting Aluminum Signs
These reflective signs feature prismatic materials that add high visibility.
Conserve resources by using the same batch of water-resistant signs for up to 10 years.
Disclaimer: All sign and banner content on bestofsigns.com is used for example purposes only. It is the sole responsibility of the purchaser to contact their local, city, or state government offices to obtain the legal requirements for any and all signs before having their signs printed.