RP57 - 50mm | Brush Seal
Big gap under your door? This brush is built for it.
The RP57 tackles extra-large gaps—up to 50mm—with ease and efficiency.
It blocks draughts, pests, dust, and even light while gliding smoothly over hard surfaces.
Perfect for wide clearances that ordinary seals just can’t handle. 🧹🚪💨
🚛 Delivery direct to your doorstep
Couldn't load pickup availability
Pickup available at Adelaide Depot
Usually Ready in 10 - 15 Days🔄 Replacement guarantee
🗓️ Availability: In Stock
🏅 2 years product warranty
Pairs well with
RP57 - 50mm | Brush Seal
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Product details
Description
Specification
| RP57 | Includes carrier and brush components for one internal door seal |
|
How to |
Self-adhesive |
|
Brush Height |
Covers gaps up to 50mm |
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Length |
915mm |
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Colours |
Silver, Bronze |
| Suits |
Installation at the base of:
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Explore Brush Seal Alternatives [Learn More]
How To
What you will need:
- Alcohol wipes or microfiber cloth with methylated spirits
- Measuring tape
- Pencil
- Side cutters or pliers
- Hacksaw
How to Install:
This video shows how to install and RP2a, however, the technique to install an RP57 is exactly the same.
Pro Tips:
- Check the sweep of the door to make sure this is the right product for your home.
- Always cut the carrier and brush separately. This protects the brush so bristles won’t fall out.
- Once the parts are reassembled, use pliers to squeeze together the end of the carrier so the brush can’t slide out.
- Surfaces must be clean and smooth to ensure good adhesion. If the bottom of the door is rough or not straight, then screw fixing is the best option.
- Press firmly along the adhesive twice for a strong bond with the door surface.
- Pair the RP57 with a door perimeter seal such as Draught Dodgers or EMV Seal to seal the other 3 edges of the door (two sides and the top).
- RP57 can be screw fixed but the aluminum carrier is narrow, so it may be damaged during drilling and fixing.
Delivery
Q: Can I collect my order?
A: Yes you can! A “Ready for Pickup” email will be sent to you when you order is ready to be collected.
Please click this link for the Click and Collect details. Note: this Collection Centre is in Preston in Victoria, NOT Prestons in NSW.
Q: When will my order be despatched?
A: Generally, your order will be despatched within 1 to 2 business days.
Q: How will my order be delivered?
A: If this is the only product in your order, it will be delivered by Australia Post.
Q: Will my order be tracked?
A: Yes! When your order is consigned, you will receive a tracking number that will show you where your order is and its expected delivery date.
Track your order here
Please note: Orders with two or more items may arrive in separate parcels with no additional shipping charge
Q: When will my order be delivered?
A: All AusPost orders are picked, packed and despatched within 2 business days. Our experience with AusPost indicates that your order will be delivered within 2 - 5 business days. Clearly this will fluctuate at peak shipping times such as Christmas.
Q: What happens if my order gets lost during transit?
A: On rare occasions we have had orders go missing. ecoMaster has solid procedures in place and photograph every order that leaves our warehouse. The delivery of our orders at the local post office are videoed and we track the progress of orders. If a delivery date appears to be beyond expectation, we will raise a query with AusPost on your behalf. If your order cannot be found during transit, we will send a replacement.
Q: What happens if my order is stolen after delivery?
A: We will check with AusPost to ensure that the order was delivered to the correct address. If that is confirmed, and your order has been stolen from your home after delivery, please raise a Police report.
FAQ
Frequenty asked questions
Q: What is a Raven Brush Seal?
A: There are several Raven brush seals that difference only in the brush length:
- RP74 - up to 13mm gap
- RP2a - up to 19mm gap
- RP15 - up to 25mm gap
- RP57 - up to 50mm gap
The brush seals attach to the bottom of your door. It is ideal for hard surfaces such as tiles, and prevents unwanted airflow from beneath your door.
Q: How do brush seals work?
A: These brush seals works by preventing the draughts from coming in under your internal doors with the brush seal. Brush seals are attached by an adhesive strip to the bottom of your door, so a clean, stable substrate on your door is essential.
Q: When would a brush seal fail?
A: Your door needs to have a stable substrate. If paint in flaking off your door, please have your door sanded and painted / stained to create a stable substrate. Adhesive seals fail to adhere to the door when the substrate is unstable.
Q: Will it affect the operation of my doors?
A: This product should not prevent your door from its natural function, if you can no longer open or close your door after installation, then it may have been installed incorrectly.
Q: How is the brush seal installed?
A: The "How to" page provides an installation video plus essentials Pro Tips to ensure you get a great job. Learn More
Q: Can I screw fix the Brush Seals?
A: Yes you can screw fix the brush seals.
In the case of the RP2a the width of the aluminium carrier the aluminium carrier is narrow and you may easily damage it during drilling and screw fixing. The RP15 has a wider carrier that is much easier to screw fix. Screws are not supplied.
Q: What doors are long brush seals suitable for?
A: Brush seals are suitable for several applications:
- It is suitable for use on the bottom of hinged doors where a longer brush is needed. It is best used on internal doors but can also be used on external doors however there may be some air flow through the brush during weather with high winds. (Consider an RP3 for s single door or Draught Dodgers for French Doors for double doors).
- Can be used successfully on the bottom of hinged doors that open over short pile carpet.
- It is also suitable for draught proofing external sliding doors. In this situation it is usually fitted flat on the tread so that the brush rubs gently on the face of the door and similarly on the head of the door. In these cases the brush seal should be screw fixed. (Screws are not included).
- In some cases a brush seal can also be used on the back edge of external sliding doors to seal against the timber edge of the sidelight. (RP5 can also be used for this purpose).
- When used externally the RP15 should be screw fixed. The self adhesive should not be relied upon when exposed to weather.
Q: How do I know if I’ve installed it correctly?
A: The door should operate the same as before the installation of the brush seal.
Q: Tell me more about your brushes?
A: We've got your covered. Explore all the brush seals in one location - Learn More.
What is a draught excluder?
A draught excluder is a device that seals the gap at the bottom of your door to stop unwanted air, dust, noise, and even pests from sneaking in or out. It’s one of the simplest and most effective ways to improve your home’s comfort and energy efficiency—especially in older homes with gaps you can feel (or even see!).
Why do you recommend Raven draught excluders over other brands?
We’ve tested them all—and Raven comes out on top for performance, durability, and long-term reliability. While they might cost a little more upfront, Raven products last for years, not months. That means less replacing, less frustration, and more value over time. Raven is the draught excluder we installed on our own home, 20+ years ago. Its still there - working - effectively.
Why is Raven more expensive than what I can buy at a hardware store?
Because it’s built to last. Raven products are made with superior materials and are engineered to perform in real Aussie conditions—heat, cold, wind, and rain. Some carry a BAL (bushfire) rating and some carry acoustic ratings, so you’re not just buying a seal—you’re investing in comfort, safety, and peace of mind.
Are cheaper draught stoppers just as good?
Not really. Cheaper options might seem like a bargain, but they often fall off, lose shape, or stop sealing within months, or never work at all. You end up replacing them again and again. With Raven, you buy it once—and it just works, year after year.
Which Raven product is right for my door?
That depends on the size of the gap and the type of door. We’ve done the hard work for you with clear guides and curated product options. Or try Find and Fix My Draughts—it’s our easy tool to help you choose the perfect product for your home.
Can I install Raven products myself?
Yes! Most are DIY-friendly, and we provide installation tips and videos to walk you through it. If you’re comfortable using a drill or screwdriver, you’ll get a clean, professional result—and a draught-free door in no time. If you are not comfortable with DIY, contact us for a referral to a trusted draught proofing technician in your area.
