Product Availability: 56 item(s)
Long Internal Angle Trim (AT220INT) - 3m
Long Internal Angle Trim (AT220INT) for GRP flat roofs—ideal for forming strong, watertight internal corners at wall and roof junctions. 3 metres length.

Long Internal Angle Trim (AT220INT) is a high-quality GRP trim designed to form secure and watertight internal angles where a flat roof meets an upstand or vertical surface. Commonly used at wall abutments and internal corners, this trim helps reinforce weak points and provides a smooth transition for laminating. Its durable fiberglass construction ensures long-term performance and compatibility with GRP roofing systems. Easy to install and weather-resistant, AT220INT is perfect for both new builds and roof refurbishments where internal corner detailing is required. 3 metres length.
Delivery Information for 3m Trims
Please note: All trims are 3 metres in length and therefore classed as a special delivery item.
- Delivery is charged in bundles of up to 10 trims.
- 1–10 trims (3m each): €40 (incl. VAT)
- 11–20 trims (3m each): €80 (incl. VAT)
- 21–30 trims (3m each): €120 (incl. VAT), and so on.
For larger orders, please contact us at info@buildon.ie for a tailored delivery quote.