GENERAL CATALOGUE - Mapei

Purtop 400 M
Two-component, solvent-free, hybrid
polyurethane membrane applied
by spray using a high-pressure
bi-mixer pump, for waterproofing
new constructions or repairing old
structures, such as bridge and viaduct
joists.
Purtop 600
Two-component, solvent-free, hybrid
polyurethane membrane applied by
spray with a high-pressure, bi-mixer
type pump, to form waterproof coatings
on new and old buildings directly on site
(not suitable for vehicles).
Purtop 1000
Two-component, solvent-free,
polyurethane membrane applied by
spray with a high-pressure, bi-mixer
type pump, to form waterproof coatings
directly on site for storage tanks, basins
and hydraulic works in general.
TECHNICAL DATA:
A/B ratio (by volume): 100/100.
Mechanical characteristics (after 7 days at +23°C):
– tensile strength (DIN 53504) (N/mm²): 14;
– elongation at failure (DIN 53504) (%): 400;
– tear strength (ISO 34-1) (N/mm): 55;
– shore A hardness (DIN 53505): 70;
– glass transition temperature (°C): -50.
Application: by spray with a high-pressure bi-mixer
pump.
Consumption: 2 kg/m² per 2 mm of thickness.
Packaging:
– component A: 210 kg drums;
– component B: 225 kg drums.
TECHNICAL DATA:
A/B ratio (by volume): 100/88.
Mechanical characteristics (after 7 days at +23°C):
– tensile strength (DIN 53504) (N/mm²): 6.5;
– elongation at failure (DIN 53504) (%): 450;
– tear strength (ISO 34-1) (N/mm): 33;
– shore A hardness (DIN 53505): 70;
– glass transition temperature (°C): -50.
Application: by spray with a high-pressure bi-mixer
pump.
Consumption: 2 kg/m² per 2 mm of thickness.
Packaging:
– component A: 210 kg drums;
– component B: 220 kg drums.
TECHNICAL DATA:
A/B ratio (by volume): 100/100.
Mechanical characteristics (after 7 days at +23°C):
– tensile strength (DIN 53504) (N/mm²): 25.3;
– elongation at failure (DIN 53504) (%): 350;
– tear strength (ISO 34-1) (N/mm): 96;
– shore A hardness (DIN 53505): 90;
– glass transition temperature (°C): -46.
Application: by spray with a high-pressure bi-mixer
pump.
Consumption: 2 kg/m² per 2 mm of thickness.
Packaging:
– component A: 220 kg drums;
– component B: 225 kg drums.
25.3 Sealing and waterproofing joints and fillets _____________________________________________________
Adesilex PG4
Two-component, thixotropic epoxy
adhesive with modified rheology for
bonding MAPEBAND, MAPEBAND TPE,
PVC strips and Hypalon and for
structural bonds.
EN 1504-2
EN 1504-2
EN 1504-2
EN 1504-4
IN COMPLIANCE WITH
EUROPEAN STANDARD
EN 1504-4
STRUCTURAL BONDING
TECHNICAL DATA:
Workability time: 75 min.
Setting time: 5 hours.
Final hardening time: 7 days.
Application: trowel or smooth trowel.
Consumption: 1.55 kg/m² per mm of thickness.
Packaging: 30 kg (A+B) and 6 kg (A+B).
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