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VMZINC Zinc Rainwater Systems

Verified by manufacturer 2 days ago

Half-round gutter range

VMZINC UK Variant:
Product certifications:
  • EPD

    EPD

    Certificate type

  • EPD

    EPD

    Certificate type

  • EPD

    EPD

    Certificate type

Range of easy-to-install zinc rainwater systems including the half-round and box gutter profiles.

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+44 (0)1992 921 300 Website

Application

  • New buildings and renovation.
  • All types of private and public buildings, including individual houses and collective housing.

Description

A range of rainwater systems, including the half-round rainwater and box gutter profiles. All systems have a comprehensive range of components that are robust and easily assembled. The rainwater systems have been designed to complement a wide range of building materials and styles, including new build and refurbishment applications. Pre-weathered colours provide colour stability whilst developing the natural, self-protecting patina of zinc.

Zinc is amongst the most sustainable metals used in construction and presents very few corrosion problems. Maintenance requirements will be minimal throughout the system's design life and the material's installed appearance will be retained. Zinc rainwater systems are cost-effective, both from an initial procurement and design life perspective.

Features and benefits:

  • Lightweight and durable.
  • Minimal expansion and creak.
  • Low maintenance.
  • Choice of gutter profiles.
  • Self-protecting natural patina - will not corrode.
  • Fully recyclable.
  • A design life that can exceed 50 years.

Consult literature for flow rates and maximum roof area.

General information

Color

Finish

Natural

Pre-treated

Material

Zinc

Shape

Rectangle

Crescent

Length

3000 mm

4000 mm

5000 mm

6000 mm

Manufacturer guidance

Stock gutter lengths.

Warranty description

30 year

Guidance for specification option:

Up to 30 years.

Uniclass

Ss_50_30_02_28 External gravity rainwater drainage systemsPrimary

CAWS

R10/110 Gravity rainwater drainage system

R10/355 Zinc gutters

R10/437 Zinc pipework

Product range

Rainwater Systems

Specification data - External gravity rainwater drainage systems

Classification data

System performance

Design of gravity rainwater drainage system
Compliance with performance requirements

Manufacturer guidance

Insert details.

Combined fascias soffits and gutters

-

Materials

Zinc-titanium-copper.

Supports

-

Brackets

Hidden galvanized steel brackets at 400 mm c/c.

Fixings

Guidance for specification option:

Insert requirements.

Eaves gutters

-

Gutters

-

Gutter types

Half round 250; 3000 mm long.
Half round 333; 3000 mm long.

Jointing

Adhered with VMZINC-G adhesive.

Electrical continuity

Required.

Supports

-

Brackets

Concealed bracket (to match gutter type).

Guidance for specification option:

Only used with QUARTZ-ZINC and ANTHRA-ZINC half round gutters.

Rafter bracket.
Fascia bracket.

Manufacturer guidance

The traditional down pipe brackets are made from galvanized steel.

Fixings

Guidance for specification option:

Insert requirements.

Chutes

-

Materials

Not applicable.

External rainwater pipework

-

Rainwater downpipes

-

Downpipe types

80 mm.
100 mm.

Jointing

Loose-fit.

Supports

-

Brackets and clips

V-lock and self-locking pipe bracket.

Guidance for specification option:

The self-locking brackets are manufactured from zinc; the V-lock plate is manufactured from galvanized steel.

Manufacturer guidance

A number of brackets are available in powder coated black for both round and square downpipes. Consult the manufacturer for details.

Fixings

Guidance for specification option:

Insert requirements.

System accessories

Bend: 80 mm diameter.
Y branch: 80 mm diameter.
Y branch: 100 mm diameter.
Bend: 100 mm diameter.
Box hopper head: Outlet size 100 mm.
Hopper head: Outlet size 80 mm.
Hopper head: Outlet size 100 mm.
Downpipe connector.
Hopper head.
Elbow 72º.

Guidance for specification option:

Available in the PIGMENTO range only.

Rainwater diverter with overflow.
Offset.
Ready-to-glue stop end.
External corner 90º.
External corner 135º.
Internal corner 90º.
Universal outlet.
VNMZINC-G high performance adhesive.

Execution

Access for testing and maintenance of rainwater drainage system

Colour

Natural VMZINC®, natural finish.

Guidance for specification option:

Natural VMZINC® has a shiny metallic appearance when new and develops a patina over time. In facade applications, it may take ten years for the matt grey patina to form.

Standard PIGMENTO® BLUE.

Guidance for specification option:

  • Pre-weathered finish.
  • Colouration of the zinc is achieved with a special pigment layer that enhances the qualities of the zinc without presenting a block colour.
  • Tested to EN 13523.
  • Provides an increased resilience. However in a severe non-rinsed marine environment (1 km from the sea), staining is still possible and therefore the material should not be used in this application.

Standard PIGMENTO® GREEN.

Guidance for specification option:

  • Pre-weathered finish.
  • Colouration of the zinc is achieved with a special pigment layer that enhances the qualities of the zinc without presenting a block colour.
  • Tested to EN 13523.
  • Provides an increased resilience. However in a severe non-rinsed marine environment (1 km from the sea), staining is still possible and therefore the material should not be used in this application.

Standard PIGMENTO® BROWN.

Guidance for specification option:

  • Pre-weathered finish.
  • Colouration of the zinc is achieved with a special pigment layer that enhances the qualities of the zinc without presenting a block colour.
  • Tested to EN 13523.
  • Provides an increased resilience. However in a severe non-rinsed marine environment (1 km from the sea), staining is still possible and therefore the material should not be used in this application.

Standard PIGMENTO® RED.

Guidance for specification option:

  • Pre-weathered finish.
  • Colouration of the zinc is achieved with a special pigment layer that enhances the qualities of the zinc without presenting a block colour.
  • Tested to EN 13523.
  • Provides an increased resilience. However in a severe non-rinsed marine environment (1 km from the sea), staining is still possible and therefore the material should not be used in this application.

Standard PIGMENTO® GREY.

Guidance for specification option:

  • Pre-weathered finish.
  • Colouration of the zinc is achieved with a special pigment layer that enhances the qualities of the zinc without presenting a block colour.
  • Tested to EN 13523.
  • Provides an increased resilience. However in a severe non-rinsed marine environment (1 km from the sea), staining is still possible and therefore the material should not be used in this application.

PIGMENTO® STORM GREY.

Guidance for specification option:

  • Pre-weathered finish.
  • Colouration of the zinc is achieved with a special pigment layer that enhances the qualities of the zinc without presenting a block colour.
  • Tested to EN 13523.
  • Provides an increased resilience. However in a severe non-rinsed marine environment (1 km from the sea), staining is still possible and therefore the material should not be used in this application.

PIGMENTO® CHARCOAL GREY.

Guidance for specification option:

  • Pre-weathered finish.
  • Colouration of the zinc is achieved with a special pigment layer that enhances the qualities of the zinc without presenting a block colour.
  • Tested to EN 13523.
  • Provides an increased resilience. However in a severe non-rinsed marine environment (1 km from the sea), staining is still possible and therefore the material should not be used in this application.

QUARTZ-ZINC®.

Guidance for specification option:

  • Pre-weathered finish.
  • Offers an appearance and texture that does not change over time.
  • When QUARTZ-ZINC® is scratched, it will self heal. The grey tones of QUARTZ-ZINC® blend well with existing construction materials. QUARTZ-ZINC® is produced through a phosphatation of mill finish Natural zinc.
  • The darkness of the pre-weathered zinc is measured electronically using a Y figure where 0 is black and 100 is white. Acceptable tolerance of QUARTZ-ZINC®, Y = 22 to 25.

ANTHRA-ZINC®.

Guidance for specification option:

  • Pre-weathered finish.
  • With its visible grain it matches the colour of slate and blends well in combination with photovoltaic panels.
  • Produced through a phosphatation of mill finish Natural zinc.
  • Acceptable tolerance of ANTHRA-ZINC®, Y = 5 to 7. Due to the dark colour of ANTHRA-ZINC® it should be carefully considered before using on non-rinsed surfaces such as protected facades and soffits.
  • For rinsed surfaces in coastal environments ANTHRA-ZINC® STRAT should be considered.

Sustainability data

Contains Red List materials

No

Country of material origin

France

Country of product manufacture

France

Material

Zinc

Recyclability

100%

Guidance for specification option:

Fully recyclable.

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

20 %

Expected Life

60 year

Product certifications

Product certifications

EPD

EPD

EPD for QUARTZ-ZINC and ANTHRA-ZINC

EPD

EPD

EPD for PIGMENTO

EPD

EPD

EPD for Natural Zinc

Literature

VMZINC Roofing + Rainwater Design Specification & Installation Guidelines Dec 20

VMZINC Roofing + Rainwater Design Specification & Installation Guidelines Dec 20

VMZINC EN15804 Natural Rolled Zinc

VMZINC EN15804 Natural Rolled Zinc

ISO 9001

ISO 9001

ISO 14001

ISO 14001

EN15804 Pre-Weathered QUARTZ PLUS & ANTHRA PLUS

EN15804 Pre-Weathered QUARTZ PLUS & ANTHRA PLUS

BRE Certification EN15804 Pre-Weathered Rolled QUARTZ & ANTHRA

BRE Certification EN15804 Pre-Weathered Rolled QUARTZ & ANTHRA

BRE Certification EN15804 Pre-Weathered PIGMENTO & STRAT

BRE Certification EN15804 Pre-Weathered PIGMENTO & STRAT

VMZINC General Technical Recommendations - Design Guidance for Architects & Contractors.

VMZINC General Technical Recommendations - Design Guidance for Architects & Contractors.

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