CONCRESEAL® 3
REPAIR MORTAR FOR COSMETIC RESTORATION AND LEVELLING OF MORTARS AND ARCHITECTURAL CONCRETE UP TO 3 mm.

Description

CONCRESEAL-3 is a single component mortar, specially designed for the restoration and levelling of renders and concrete surfaces in very thin layers and feather edging, (maximum thickness 3 mm.).

Uses

• Restoration and levelling of deteriorated surfaces in concrete, screeds, prefabricated elements, filling of honeycombs, etc.

Advantages

- Good adhesion on all cement based surfaces.
- The finished surface is similar to the original concrete.
- Good thixotropic behaviour.
- It is odourless, non-toxic.
- It is water and weather resistant.
- Just mix with water.

Application

The substrate to be coated must be clean, free from dirt, paint or efflorescence, as well as form stripping or curing agents. Wet the surface to be repaired thoroughly but leave no free standing water.
CONCRESEAL – 3 is mixed with between 6 and 7 litres of water for each 25 kg. of powder, depending on the ambient conditions.
Pour clean fresh water in a container. Gradually add CONCRESEAL-3 and mix until achieving a thick consistency mortar, homogeneous and without any lumps. Allow the mix to rest for two to three minutes and mix again.
Apply CONCRESEAL – 3 with a trowel or brush.

Temperature
Do not apply on frozen surfaces, or when temperatures below 5°C are expected within 12 hours after the application.

Caution

Mix the amount of CONCRESEAL - 3 that can be applied in 40 minutes. Never use leftovers from previous mixes.
For a better curing, apply a fine mist water spray within 2 hours after placing CONCRESEAL - 3.

CONCRESEAL-3 is not toxic, but as any cement based material it is abrasive and rubber gloves should be used when mixing or applying. If the product comes in contact with the eyes, rinse thoroughly with abundant clean water. Do not rub. If irritations persists, consult a doctor.

Packaging

The product is supplied in 25 kg. bags.

Colours

Grey

Storage

Twelve months in bags, in the unopened original packaging in a dry covered place, protected from frost.

Consumption

Consumption is 1.5 kg. / m2 per mm. thick.

Technical data

Maximium aggregates (mm) | 0,3
Mixing water (% weight of product) | 26 ± 2
Thixotropic properties | Good
Pot-life of the mixture (20 ºC, min) | Aprox. 40-45
Setting time (hours, 20 ºC) Initial Final | 1 – 2 3 – 4
Flexural strength (kg/cm2) 7 days 28 days | 30 70
Compression strength (kg/cm2) 7 days 28 days | 90 200
Set density (28 days, gr/cm3) | 1,7

Guarantee

The information contained in this leaflet is based on our experience and technical knowledge, obtained through laboratory testing and from bibliographic material. DRIZORO reserves the right to introduce changes without prior notice. Any use of this data beyond the purposes expressly specified in the leaflet will not be the Company’s responsibility unless authorised by us. We shall not accept responsibility exceeding the value of the purchased product.

© 2003 DRIZORO S.A. All rights reserved.