Restrim Restec C3 External Corner
Est. delivery: 1-2 Working Days
Est. delivery: 1-2 Working Days
RESTRIM RESTEC C3 External Corner
The RESTRIM RESTEC C3 External Corner is a preformed GRP corner unit designed to provide a clean, durable, and watertight external corner detail when used in conjunction with RESTRIM RESTEC D260 and D300 edge trims. It ensures accurate alignment and a consistent finish at roof perimeter corners without the need for on-site fabrication.
Manufactured from preformed glass reinforced plastic (GRP), the C3 External Corner offers excellent strength, corrosion resistance, and long-term durability, making it ideal for external roofing and waterproofing applications. Its precise factory-formed shape helps maintain system integrity while reducing installation time and improving overall workmanship.
Ideal for commercial and industrial roofing projects, the RESTRIM RESTEC C3 External Corner provides a reliable, high-quality solution for forming external corners within RESTRIM RESTEC edge trim systems.
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Preformed GRP construction – lightweight, strong, and corrosion-resistant
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Designed for use with D260 & D300 trims – seamless system compatibility
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External corner solution – delivers a neat, professional finish
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Watertight detailing – supports effective roof edge protection
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Fast installation – eliminates the need for site-formed corners
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Low maintenance and weather-resistant – suitable for long-term external use
| Brand | Restec |
|---|---|
| Type | Aluminium External Corners - Felt |
| Trims Used with | GRP |
| Special RAL Colours Available | No |






