PRODUCTS

DUVAREL®Cement-Based Masonry Mortar

Masonry Mortar That Provides Savings from Time and Labour

APPLICATION FIELD

Used for masonry construction with bricks, concrete blocks and pumice blocks.

REQUIREMENTS

·       Ready to use.

·       Saves time and labour compared with conventional masonry mortar.

·       Provides convenient application with sufficient working time.

TECHNICAL VALUES

Density, kg/m³

1400 ± 200

Working Time, min

≥ 100

Correction Time, min

≥ 4

Compressive Strength, N/mm²

≥ 5,0 (M 5)

Maximum Grain Size, mm

≤ 2

Water Absorption, kg/m²·min0,5

≤ 2,5

Water Vapour Permeability Coefficient (µ)

5/20

Reaction to Fire

A1

 

APPLICATION

Application

DUVAREL® is mixed manually (4-5 L water / 25 kg bag).

Mortar preparation:

·       First pour the water into a plastic container, then add DUVAREL® and mix.

·       Allow to rest for 5 minutes, then remix until a homogeneous consistency is obtained.

Apply the prepared mortar to horizontal and vertical surfaces with a trowel. Position the masonry units by tapping them from the top and sides with a mallet.

During masonry construction, the junctions between masonry units and columns or shear walls should be formed using DUVAREL®.

 

CONSUMPTION

Consumption values for commonly used masonry unit sizes, based on a 1 cm mortar thickness, are given below.

(For other sizes, refer to the “Masonry Mortar Consumption Calculation” at the back of the catalogue.)

 

 

Material

Width (mm)

Length (mm)

Height (mm)

Consumption (kg/m²)

Brick

85

190

190

13

Brick

135

190

190

20

Insulating Brick

145

240

235

17

Concrete Block

190

240

235

22

Pumice Block

190

390

195

20

Pumice Block

150

390

185

17

Pumice Block

190

390

185

21

 

PACKAGING

·       Supplied on pallets in 25 kg kraft bags.

STORING

·       When stored unopened in its original packaging in a dry, frost-free environment, stacked no more than 8 bags high and without direct contact with the ground, the shelf life is 1 year from the date of manufacture. Once opened, the bag should be consumed within 1 week.

 

CERTIFICATE OF CONFORMITY

TS EN 998-2 / January 2017

Type T (Thin-Layer Masonry Mortar)

Public Works Item No: 10.130.2499

 

RECOMMENDATION

·       The surfaces of the masonry units must be clean.

·       Do not add any foreign material (lime, cement, gypsum, etc.) to the prepared mortar.

·       Application is recommended at temperatures between +5 °C and +35 °C.

·       Do not use outside the specified areas of application or contrary to the application instructions.

·       As this is a cement-based material, avoid direct inhalation.

·       Request the product Safety Data Sheet for further information.

·       Please consult us regarding all other application conditions and technical questions.