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Product specifications

Brand
ARDEX
Product type
Profile inside corner
Finish
Aluminum
Material
Powder-coated aluminum

Manufacturer documents

Watec technical data / installation guide (ARDEX)ProDrain technical data (2025) (ARDEX)ProDrain product overview (ARDEX)
ARDEX ProFin DP21 · JF-11359

ARDEX ProFin DP21 90° Inside Corner Aluminum

Powder-coated aluminum · Tools & accessories

A prefabricated 90° inside corner for the ProFin DP21 aluminum edge profile, used where a balcony or terrace edge turns inward. It is prefabricated, so the profile doesn't need to be mitered on site.

What it’s used for

  • Inside corners of balcony and terrace edges
  • Use with ProFin DP21 profiles
  • ProDrain and Watec exterior systems
REGULAR PRICE$86.10 / piece

Contractors and builders get trade pricing with an account. See trade accounts

Sold individually, priced per piece.
Minimum order: 1.

Special pallet pricing available

Contact us for pricing: 703-929-8455 or orders@jobsiteflooring.com.

Availability: Confirm before ordering

1 piece$86.10

Estimated lead time: 1–2 weeks. Delivery to Virginia, Washington, D.C., and Maryland. We’ll reach out with a quote that includes shipping after you request an order.

Delivery, cancellations & damage policy

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