Description
ADHESIVES RE 400/EXTRA
Universal acrylic adhesive in water dispersion, with excellent
permanent tackiness for vertical installation
of profiles, resilient coatings on absorbent walls and substrates o
semi-absorbent
¤Description
ADESIVER RE 400/EXTRA is a thixotropic adhesive in dispersion
aqueous based on acrylic terpolymers characterized by a
very high dry residue, excellent spreadability, low content
of water. Specific for indoor installation of:
- carpet and needle punched with any reverse as long as
dimensionally stable;
- linoleum up to 3 mm thick;
- vinyl floors supported by felt;
- PVC flooring in rolls or squares;
- textile floors;
- semi-rigid vinyl;
- sheet rubber up to 3mm thick;
- PVC floors and walls;
- floors and walls in coconut with latex support;
- polystyrene floors and walls.
¤Features
Single component cure ratio
Creamy look
Ivory white colour
Application temperature +10°C ÷ +25°C
No. 1-3 notched trowel application
Waiting time 10-25 minutes (1)
Maximum open time 30 minutes (1)
Walkability time after about 2-4 hours (1)
Commissioning after approx. 48-72 hours (1)
Yield 250-350 g/m² depending on
background.
Possible water dilution
Storage stability 2 years (2)
Packs 5 - 12 - 20 Kg
Cleaning tools water (with fresh adhesive)
1 at 20°C and 65% RH
2 in closed original containers and at temperatures between +10°C and +25°C
¤Laying conditions
◊ Background
dry, healthy, non-dusting and not overly rough.
◊ Substrate humidity
2.0% max for cement substrates
1.7% max for cement substrates with heating
radiant
0.5% max for anhydrite substrates
0.2% max for anhydrite substrates with heating
radiant
¤How to use
FLOOR APPLICATION
Substrate preparation: dry but dust-free substrates
must be primed with PRYMER W, PRYMER SF 1105
PRYMER PUB 77 or CHIMIGRIP suitably diluted (see
relative technical data sheets) and subsequently shaved with the products
of the RASOCHIM line (see relative technical sheets).
Cement substrates with too high residual humidity
should be primed with: PRYMER EPOX WETT, PRYMER WB 328
S, PRYMER SF 1105 and PRYMER PUB 77 (see relative sheets
techniques), sandblasted and subsequently shaved with the products of
RASOCHIM line (see relative technical sheets).
Semi-absorbent or non-absorbent substrates must be
always shaved with the products of the RASOCHIM line (see
relative technical data sheets), after preparation of the surface
with CHIMIGRIP as an adhesion promoter (see relative sheet
technique).
Do not lay on substrates that are not insulated from any rising damp
humidity (crawl spaces without vapor barrier, damp walls, etc...)
Installation on suitable substrates: apply the adhesive on the substrate
using the special notched trowel, working it in order to
incorporate any remaining powder.
Wait for the glue to dry (at least 10 minutes)
and proceed with the drafting of the squares or sheets. After
the final positioning exercise on the entire surface a
even pressure to ensure complete contact
of the adhering with the glue and to favor the elimination of
any air pockets.
WALL APPLICATION
Wall preparation: the surface on which you will go
to lay the coating must be absorbent, clean, not
friable, free from fats, oils, waxes, etc.
Dry but dust-free walls must be primed with
PRYMER W, PRYMER SF 1105 and PRYMER PUB 77 appropriately
diluted (see relevant technical data sheets).
Installation on a suitable wall: apply the adhesive on the wall
using the special notched trowel, working it in order to
incorporate any remaining powder.
Wait for the glue to dry (at least 10 minutes)
and proceed with the application of the squares or sheets. After
the final positioning exercise on the entire surface a
even pressure to ensure complete contact
of the adhering with the glue and to favor the elimination of
any air pockets.
Note
Always remove the coverings to be glued from the packaging
hour before laying in order to discharge tensions and homologate them
to the environmental climatic conditions. Any changes in the
times are attributable to different absorptions of the substrate.
Some tires may be polluted by substances
release agents or paraffins. A cleaning is therefore recommended
preventive with ACETONE THINNER.
If the product is available in stock, the goods will be delivered within 24/48 hours.
If the product is not available in stock, the goods will be delivered within a maximum of 15 working days.
