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F: 01298 812237

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HD Sharman Ltd.
High Peak Works,
High Peak,
Derbyshire SK23 0HW

Technical information and system specification

An introduction to our system

Designed to meet the many challenges of the commercial gutter environment, Plygene® Gutterline’s bespoke design allows it to be installed in all commercial gutter networks whatever the width, length or complexity.

The system is designed from four key design elements which are:

  1. The thermoplastic liner
  2. The specified fixings (fasteners, flashings, cappings, stop ends and wind uplift restraints)
  3. Drainage components (standard outlets, bespoke moulded outlets, syphonic kits and leaf guards)
  4. Network components (bespoke moulded T-junctions, corners, weirs, sumps, side boxes, side chutes, etc.)


Each of these elements form an integral part of the design and are required for the system guarantee.

Installed by Sharman’s network of registered Trained Contractors, all project works are inspected and certified to exacting quality standards.

Technical support: Survey, specification, installation audit and inspection

The Sharman’s Technical Support team comprises a national network of Technical Services Managers and a dedicated head office technical helpline to provide guidance and support to specifiers and contractors.

The team has in depth product knowledge combined with a wealth of practical hands-on experience to offer advice and support at all stages, from initial site survey through to specification generation and on-site installation audit and inspection.

Our full service Project Flow support for specifiers/building managers and major projects includes:

• Full site surveys
• Condition reports
• Bespoke project specifications
• Selection of Trained Contractor installers
• Site inspection and audit
• Guarantee and BBA accreditation

Installation is through our registered Trained Contractor Network. Trained Contractors are inducted in our training school as fully authorised installers of the Plygene Gutterline system. All installations are certified and/or audited by our Technical Services Managers prior to project sign off and release of the 25 year guarantee.

Request a sample

We have both material and full system samples available, click here to request your sample.

CPD training and system demonstration

Our specification team will visit you to deliver CPD training and practical system demonstrations.

Specification support

Our team are on-hand to provide dedicated technical support, call 01298 812371.

This section contains our technical information and system specification.

Technical information
Format: pdf

Function: Rainwater drainage system: Plygene Gutterline

System specification
Format: pdf

Function: Specification builder