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BONDING ADHESIVE EXTRA


Cement-base earthenware block adhesive for dry rooms

This ADHESIVE-FILLER is the ideal solution for assembling earthenware block partitions in dry rooms. Also suitable for filling the gap at the top of the partition.

BENEFITS

• Optimal adherence 
• Reduced setting and drying time



More details

 

BONDING ADHESIVE EXTRA

TECHNICAL DEFINITION

This powder adhesive is specially formulated for indoor assembly of earthenware block partitions.

Also suitable for locking tiles at the tops of partitions.

For use in dry rooms.


COMPOSITION AND APPEARANCE

Plaster, calcium carbonate, resin and various additives.

The resulting paste is white.


SUPPORT AGREED

Earthenware blocks.


COATINGS

Smoothing fillers (SEMIN DEGROSSISSAGE) or spray applied fillers.


MATERIALS AVAILABLE

CEBTP report N° B 252-7-385/2.

CSTB Avis Technique N° 9/99-681.


TECHNICAL CHARACTERISTICS

Setting time: 1 h 30

Adherence to earthenware blocks: 0.7 MPA

Particle size: medium


PACK SIZE

25 kg sacks on film-wrapped pallet.


STORAGE

9 months in unopened original packing protected from damp.

CEBTP report N° B 252.7.385/2 Avis Technique N° 9/99-681.


SUITABLE SURFACES

Earthenware tiles must be dry and free of dust.

The floors supporting the first row must also be free of dust.


USE CAUTION

The temperature during application and drying must be between 5 and 30°C.

Do not use paste that has begun to set.

Not to be used outdoors.


RATE TEMPERINGS

Around 12 to 13 l of water per 25 kg sack.


AMOUNT REQUIRED

Depends on the thickness of the blocks and varies

between 1.5 kg/m2 (5 cm) and 3 kg/m2 (10 cm).


DRYING TIME

4 to 5 hours depending on ambient conditions.


APPLICATION

Application is by coating the edges of the blocks with adhesive. The joints should be approximately 2 mm thick.

Then lay the blocks, offsetting the bond.

The space between the last course of blocks and the ceiling should be as small as possible

(maximum 30 mm). Lock the partition in place with BONDING ADHESIVE EXTRA.


RECOMMENDED APPLICATION

If the space at the top is particularly deep mix the BONDING ADHESIVE EXTRA with 50% plaster.

 

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