NBS Source
I'm a manufacturer

Purtop 1000 N

Verified by manufacturer over a year ago

Mapei Australia Pty Ltd

Two-component, solvent-free pure polyurea membrane applied by spray with a high-pressure, bi-mixer type pump, to form waterproof coatings for hydraulic works, roofs and bridge decks directly on site.

Jump to:
+(61) 7 3276 5000 Website

Application

  • Suitable for waterproofing membranes on storage tanks, basins and hydraulic works in general as well as for all structure requiring a high-performance waterproofing membrane.
  •  Suitable for waterproofing both new and existing structures.
  • Purtop 1000 N is one of the waterproofing membranes used in Purtrop System Roof, a dedicated system for roofs, in Purtop System Deck, a dedicated system for roofs suitable for vehicles, bridge decks and viaducts, and in Purtop System Tank, a dedicated system for hydraulic structures.
  • Specialist Application

Description

A two-component, solvent-free, fast drying, pure polyurea resins formulation.


Features and benefits:

  • An excellent bond and can be applied on various surfaces (concrete, metals, etc.) to create a strong, flexible, continuous membrane.
  • Solvent-free and “no VOC” (volatile organic compounds).
  • Immediate waterproofing and set to light foot traffic.
  •  Excellent tensile and tear strength.
  • High crack-bridging capacity, both static and dynamic, even at low temperatures.
  • Elongation capacity higher than 300% (ISO 37).
  • Excellent resistance to alkalis and diluted acids.
  • Quick reaction times by spray: gel time at +23°C takes approx. 10 seconds.
  • No reinforcement required.
  • Does not form overloads on load-bearing structures.
  • After reticulation, the product is completely inert.

General information

Color

Grey

Finish

Painted

Material

Other

Warranty description

Ten year

Uniclass

Pr_35_31_68_47 Liquid tanking resinsPrimary

NATSPEC National Classification System

0411 Waterproofing – External and Tanking

SpecPack

07130 Waterproofing and Tanking

SpeedSpec

07130 Waterproofing and Tanking

Product range

Purtop

Specification data - Liquid tanking resins

Carrier

Pure polyurea membrane.

Colour

Grey in fluid.

Guidance for specification option:

Component A.

Amber yellow in liquid.

Guidance for specification option:

Component B.

Packing

Component A: 225 kg drums.

Component B: 225 kg drums.

Coverage

2.2 kg/m² every 2.0 mm of thickness.

Guidance for specification option:

  • With a substrate temperature between 15-25°C.
  •  Depends on the roughness of the substrate.

Storage

12 months.

Guidance for specification option:

When stored in its original packaging, in a dry, covered area, at a temperature between 15-25°C.

Density

1.10 ± 0.03 g/cm³ for component A & B.

Application temperature

5-40°C.

Form

Two-component, solvent-free pure polyurea membrane.

VOC content

0 g/L.

Sustainability data

Country of material origin

Italy

Country of product manufacture

Italy