No flame, self Adhesive system for waterproofing low-pitch roofing, parapets gutters and balconies. Spider P roof and deck membranes have been appraised as roof and deck membranes on buildings with:

• Plywood and suspended concrete slab
• Minimum falls for a roof 1:30
• Minimum falls for decks 1:40
• Situated in NZS 3604 Wind Zones, up to and including Extra High

Spider P roofing and decking membrane is especially suited for high risk applications:

• Existing roofing and re-roof applications
• Heritage buildings
• Hospitals and schools
• Public and civil buildings

Design requirements;

• Minimum falls for a roof 1:30
• Minimum falls for decks 1:40

Spider P membrane system is UV stable, but requires protection if installed on a balcony with a timber raft or tile pedestal system.

Installation requirements:

• Installation must be completed by Mapei NZ ltd applicators only
• The installation of  any substrate must be completed by a competent trades person
• Mapei NZ Ltd technical literature must be followed at all times

This product will, if employed in accordance with the supplier's installation and maintenance requirements, assist with meeting the following provisions of the NZBC:

• Clause B2 Durability: Performance B2.3.1(b)
• Clause E2 External Moisture: Performance E2.3.1, E2.3.2
• Clause F2 Hazardous Building Materials: Performance F2.3.1

• Member of New Zealand Green Building Council

• ISO 9001 (Quality Management)

Warranty and Maintenance

Maintenance requirements: