RASANTE 1100

Lime-Cement Based Skim -Coating for exterior and interior white plasters

Description

RASANTE 1100 is a premixed mono component powder; after mixing with water, it provides an ideal fine finishing layer for interior and exterior white plasters.

Usage field

RASANTE 1100 is applied with the “wet on wet” technique to traditional premixed plasters and to restoring or damp-proof ones. It can be easily applied to old renders by mixing it with NORDLATEX VA diluted with 5 parts water.

Packaging

25 kg bags on 48 bags pallets.

RASANTE 1100

Lime-Cement Based Skim -Coating for exterior and interior white plasters

Application

Preparing the underlying substrate

- carry out an accurate cleaning on new renders and wet the substrat; apply RASANTE 1100 within three days after plastering;

- in case of old walls, RASANTE 1100 should be mixed with NORDLATEX VA pre-diluted with 5 parts water;

- pre-treat with NORDLATEX VA any old laying surface with existing chalking .

Preparing the product

Mix 1 bag of RASANTE 1100 with 6.0÷6.5 litres clean water in a concrete mixer or continuous plaster sprayer.

Small quantities can be mixed using drill and whisk.

Leave to rest for about ten minutes, mix again for a short time and then proceed with the application.

Applying the product

Apply with a steel float or plaster trowel in two layers at 1 hour interval.

As soon as the skim coat  starts to set, finish with a sponge float, wetting until it is wet enough to get the best possible results.

Tool cleaning

If the product is still fresh clean tools with clear water, if the product has hardened it should be removed by mechanical means.

RASANTE 1100

Lime-Cement Based Skim -Coating for exterior and interior white plasters

Average Consumption

To obtain a 1 mm thick hardened layer, approx. 1.5 kg product per 1 m² shall be applied.

RASANTE 1100

Lime-Cement Based Skim -Coating for exterior and interior white plasters

Features

PRODUCT IDENTITY DATA

consistency

 

---

dust

colour

 

---

white, gray

solid residue

 

%

100

granulometry, UNI EN 933-1

 

mm

≤ 0.6

APPLICATION DATA (at +20°C and 50% RH)

hardened bulk mass

 

kg/m3

1450

mixing water

 

%

24 ÷ 26

pot life

 

min

90

workability

 

min

25

application temperature

 

°C

from +5 to +35

waiting time for trowelling

 

min

20

overcoating - subsequent coats

 

min

60

curing time before painting

 

days

15 ÷ 20

FINAL PERFORMANCE

compressive strength, EN 1015-11

at 28 days

N/mm2

> 2

flexural strength, EN 1015-11

at 28 days

N/mm2

1.2

accession, EN 1542

at 28 days

N/mm2

1.0

reaction to fire

 

euroclass

A1

Note: testing methods are in accordance with the standards referred to on the table. 

RASANTE 1100

Lime-Cement Based Skim -Coating for exterior and interior white plasters

Warning and informations
  • Apply at temperatures between +5°C and +35°C.
  • Avoid working in full sunlight or on windy days.
  • Do not add concrete and/or sand to the product.
  • Always wet before laying.
  • RASANTE 1100 is not suitable to receive tiles or any thick covering.
Preservation

12 months in the original packaging, in a sheltered dry place, at temperatures between +5°C and +35°C.

Moisture sensitive product.