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VASA® Insulation Bonding 100
Thermal Insulation Bonding Mortar

VASA® Insulation Bonding 100 for external thermal insulation system is made of fine graded aggregate, portland cement, as well as a variety of polymers and special additives. It is ready to use with water. It is features with high bond strength and good water resistance, etc.


  • High bond strength

  • Good water resistance

  • Environmental protection

Product Overview

Applications

Suitable for bonding expanded polystyrene (EPS) panels and rock wool boards in new and reapplication buildings.


Technical Specifications

The adhesive complying with the standard requirements of GB/T29906-2013 External thermal insulation composite systems based on expanded polystyrene. The main indicators are as follows:

Testing items

Indicators

Tensile adhesive strength, MPa (Cement mortar)

Initial strength

≥0.6

Strength after immersion

Water immersion for 48h, dried for 2h

≥0.3

Water immersion for 48h, dried for 2h

≥0.6

Tensile adhesive strength, MPa (Molded Panel)

Initial strength

≥0.10
Damage occurred in the moulding board.

                        Strength after immersion

Water immersion for 48h, dried for 2h

≥0.06

Water immersion for 48h, dried for 2h

≥0.10

Pot life, h

1.5- 4.0

The adhesive complying with the standard requirements of JG/T483-2015 External thermal insulation composite systems based on rock. The main indicators are as follows:

Testing items

Indicators

Tensile adhesive strength, KPa (Cement mortar)

Initial strength

≥600

Strength after immersion

Water immersion for 48h, dried for 2h

≥300

Water immersion for 48h, dried for 2h

≥600

Tensile adhesive strength, KPa (Rock wool panel and belt)

Initial strength

Rock wool panel

No less than tensile adhesive strength of rock wool panel

Rock wool belt

≥80

Strength after immersion

Water immersion for 48h, dried for 2h

Rock wool panel

No less than tensile adhesive strength of rock wool panel

Rock wool belt

≥60

Water immersion for 48h, dried for 7h

Rock wool panel

No less than tensile adhesive strength of rock wool panel

Rock wool belt

≥80

Pot life, h

1.5 - 4.0


Construction Techniques

Substrate preparation: The substrate of external wall must be solid, clean and no hollow. Any traces of oil, impermeable coatings, dust, alkali, hollow areas and any efflorescence etc. on the surface of substrate of buildings must be removed completely. Remove mosses and algae completely with steel brushes. The maximum flatness deviation of the wall of new application building should be less than 4mm by two-meter ruler, and the uneven areas must be removed or leveled using VASA F-60 fast repair mortar. Exterior windows & doors should be verified for acceptance, and the hole size, location should meet the design requirements. The frame and sub-frame of windows & doors should be installed.

Preparation of ceramic tile adhesive:Volume of water is given in Certificate.   Add water to the mixing bucket, and then slowly add the powders while mixing with mechanical agitator until a homogeneous paste without lumps is obtained. Wait 3 to 5 minutes prior to mixing again for 15-30 seconds. Finally, it is ready for use. The mixed tile adhesive should be used up in 2 hours.

Spot-bond Application:Using a trowel to apply the prepared mortar on the edge of the back side of the insulation board(600mm*1200mm) as a bead on all sides, and about six to eight points in diameter of about 8 cm on the back-side surface. The mortar beads should be some 3 to 4 cm wide. As soon as the material is applied, fix and align the insulation boards immediately, and press the boards evenly. When the board is fixed, the adhesion surface must at least be 40 %.


Announcements

This adhesive on cement basis with polymer emulsion and other ingredients, which may cause skin and eye irritation. So please wear the necessary protective equipment during application. If it touches your eyes, remove contact lenses and keep eyelids open. Rinse open eye immediately with plenty of running water. Seek medical advice if complaint continues.


Product Details

Net weight: 25kgs±