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AMPELITE – Commercial Roofing – Wonderclad S-996 GC

Wonderclad S-996 GC – Corrosion Resitant for Extreme Environments

cost effective commercial roofing
Great range of profiles
Bromine Free - Group 3 Surface Finish
Excellent spanning
Excellent spanning
Excellent spanning

Wonderclad GC is a solid colour fibreglass sheet specifically designed for areas where corrosion resistance is vital. Complete buildings can be clad and roofed with Wonderclad GC which is 100% opaque. For extreme environments, where high levels of acids or alkalines may occur, Wonderclad GC+ which incorporates vinyl ester resins, will provide additional protection.

Wonderclad GC now uses Ampelite’s Proprietary SL Group 3 ‘Bromine Free’ Fire Retardant Resin System
Wonderclad GC manufactured in New Zealand after the 15 October 2020 will now use Ampelite’s proprietary Group 3 ‘Bromine Free’ fire retardant resin system that is currently used to manufacture our SL sheeting products.

Surface Finish Properties have been tested to ISO 5660 and achieved a group number 3 performance in accordance with NZBC Verification Method C/VM2 Appendix

WonderClad S-996 GC Brochure
Sheeting Information
Installation

Superior Features of Wonderclad GC

  • Full range of colours available
  • Available in a range of standard thicknesses from 1.1mm to 2.6mm
  • The top (weather side) is gel-coated with a specially formulated highly UV resistant resin
  • Surface erosion is eliminated and covered by a Warranty for 25 years
  • Low surface erosion also improves weathering properties
  • The gel coated surface provides an almost impenetrable barrier and is warranted against water penetration for 25 years
  • Good resistance to a range of commonly used chemicals

Applications

  • Fertilizer and Agricultural Chemical Plants
  • Corrosive Chemical processing
  • Petrochemical environments
  • Waste-water Treatment
  • Marine Environments
  • Mining Industry
  • Paper and pulp manufacturing
  • Salt extraction and desalination plants
  • Power Stations

Wonderclad S-996 GC – Sheeting Information

PLANNING

Available Profiles & Spanning Capacity
All current profiles such as Corrugated, 5 rib, LT7, BB900, etc. plus most superseded profiles are available.
Please download our list of popular profiles.

PROFILES & SPANNING CAPACITY

SPANNING 1.5KPA DRAPE CURVE RADIUS
Gauge1.1mm/18001.4mm/24001.7mm/30502.2mm/36601.1mm/18001.4mm/2400
Corrugated10001200130014004m5m
SixRib10001200130014005m6m
5 Rib12001500170019008m9m
Trimline12001500170019008m9m
MC700, MC750, MC77012001500170019008m9m
Metric, Windek, MC100012001500170019008m9m
Ribline 960120015001700190012m14m
Steelspan, Topspan160018002100240016m18m
Multispan, MC930, Maxispan160018002000230016m18m
LT7, ST7, Silbery140017001900220012m14m
BB900, ST900, Multirib140017001900220012m14m
DD300, DD400120014001700200016m18m
Kliplok 406120015001700190016m18m
Supersix160018002100240016m18m
For information regarding recommended spans in high wind and cyclonic regions please contact your local Ampelite office.

AMPELITE – Wonderclad S-996 GC

INSTALLATION

Download Fibreglass Installation Guide

Correct installation is important
Ampelite sheeting shall be installed in accordance with Ampelite fixing instructions and with AS/NZS 1562.3:1996, Design and installation of sheet roof and wall cladding, Part 3: Plastic, the requirements of the NZ building code and the NZ Metal Roofing Manufactures Association Code of Practice.
For full installation details please download a copy of our installation guide.

Please note these additional important requirements

  • Ampelite translucent sheeting matching positive fixed profiles shall be installed using the fastening length applicable to the main cladding, together with a metal profile washer and EDPM seal. This combination gives a secure and weather tight finish. The fixing screws should not be over tightened to an extent that the sheet buckles, allowing water penetration at the seal or sheet overlap.
  • Fixing should be made at every crest at both ends of the sheet, and every second crest at intermediate purlins.
  • Where Ampelite fibreglass sheeting is in contact with safety mesh an Ampelite purlin protection strip must be installed over the safety mesh, to avoid fracturing of the underside of the sheet.
  • Where end lapping of the sheet is required a minimum of 300mm overlap is essential. Ampelite recommends the use of 25mm Lap
  • Seal Tape at the top and bottom edges of the purlin. This ensures the strips are concealed. For Decking profiles, two continuous beads of a clear non-hardening sealer (i.e. silicone), must be applied across the full width of the decking within the overlap.
  • IMPORTANT: Ampelite sheeting should be installed by pre-drilling oversize holes to allow for expansion and contraction. The basic calculation is 0.75mm per lin. /m, plus shank diameter of the screw. Do not over tighten screws. EXAMPLE: 10m sheet – 10 (m) x 0.75 (mm) + 4mm (fastener) = 11.5mm pre-drilled hole.
  • Clip Fixed Decking: Ampelite sheeting matching clip-fixed deck profiles shall be installed in conjunction with the main cladding and should be side lapped with overlaps on both sides (Ampelite sheets have 2 female laps). Fixing of sheets should be carried out in the same manner and practice as those stated for positive fixed profile roofing.
  • Wall Cladding: Pan fixing is required at each girt, and the use of Ampelite grey dome 22mm weather seals ensures a weather-tight seal. Over tightening or flattening the weather seal must be avoided. Fixing shall occur in every pan at both ends of the sheeting, and every other pan at intermediate grits.
  • Cyclone Zone Installation: Installation in cyclone-prone areas follows the recommendations and code for normal fixing, but further specific requirements must be met. Please contact your local Ampelite office for the latest information.

Industrial Profile Brochure

Ampelok Fasteners Brochure

Accessories & Fixings

Cleaning and Maintenance

Handling, Storage, & Disposal

Wonderclad GC Industrial Fibreglass Sheeting is a non-trafficable roofing material. The sheeting should always be stored in a dry and fire-safe area and handled with care to avoid damage to the surface coating as warranties will not apply to sheeting that has been damaged in handling or mechanical damage as a result of foot traffic.
Fibreglass sheeting is not recyclable and should be disposed of in a land fill. Do not incinerate fibreglass off-cuts as burning produces acrid smoke and noxious, toxic fumes.

Safety Data

There are no ill effects from handling Ampelite fibreglass sheets as a finished product. Some exposure to air-borne particles occurs on the drilling, cutting, and trimming of the material. Although there are no known cases of harmful effects, even after long-term exposure, it is recommended to take certain precautionary steps.

  • Eye Contact: Can cause irritation. Appropriate eye protection should be worn. If irritation occurs due to exposure to dust particles, wash eyes with running water using an eye bath or wash bottle. If irritation persists, seek medical attention.
  • Skin Contact: Can cause irritation. Shower thoroughly using soap and a cloth or sponge.
  • Inhalation: Dust masks are recommended, although particles are not respirable.
  • Ingestion: Non-toxic. Extensive studies have revealed no serious effects.
Available Colours
Wonderclad GC is available in 3 standard colours Tinania, Gull Grey and Desert Sand. Wonderclad and Webglas can be colour matched to any colour. For information on other colours, please contact your local Ampelite office.
Quality
Ampelite (NZ) Limited is the only fibreglass roof sheeting manufacturer in NZ to be ISO accredited as well holding the internationally recognized 5 Tick standards certification mark.
Wonderclad GC industrial fibreglass is manufactured in strict accordance with AS/NZS 4256 parts 1 & 3: 1994. Standards License No.SMKB20116.
N.B.Type GC is surface coated with an S996 coating. The highest quality materials available and the very latest resin technology are used in the manufacturing process.