GROUTING - BONDING - REPARING MORTARS

KKS® SEALDUR 371

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PRODUCT DESCRIPTION
KKS® SEALDUR 371
is a solvent-free and repair mortar, thixotropic 2-component adhesive.
KKS® SEALDUR 371 based on combination of epoxy resins and specially selected high strength fillers. Its pasty consistency allows an easy and versatile application. 
ADVANTAGE
KKS® SEALDUR 371 is a very useful product, offering the following advantages:
•    Easy to apply
•    Suitable for both dry and damp surfaces
•    Non sag product, even at high temperatures
•    Shrinkage free hardening
•    Excellent adhesion to concrete and many other materials
•    High early strength
•    High abrasion resistance
USES
•    Adhesives for steel bars, anchor steel
•    Concrete repairs, Blow hole filling
•    Crack and surface sealing
•    Can be used on concrete, steel, ceramics, iron, aluminum, wood, glass, polyester & epoxy.
•    Thin firm bonding
APPLICATION
SURFACE PREPARATION
All surfaces must be clean, free from standing water and all loosely adhering particles. Cement laitance should be removed, by mechanical means (i.e. sand blasting).
MIXING
Part A : Part B = 1 : 1 (by weight)
Mix both components together for at least 2-3 minutes, until a smooth consistency and an even grey color of the mixture is obtained.
APPLYING
When using as a thin film adhesive, apply the mixed adhesive to the surfaces with a trowel spatula or glove protected hand. When applying as a repair mortar, take into account any formwork that may be required on damp surfaces ensure that the material is well rubbed in.
Notes:
Two components A and B mixture must meet the specified rate during construction.
Stop using the mixture while it gets hardening.
CLEANING
Clean all tools and equipment immediately after use with KKS® Thinner S01.
PRODUCT AND TECHNICAL DATA

Base

Comp A: Epoxy Resin

Comp B: Harden Agent

Form

Semi-fluid liquid

Packaging

1 kg/set or 2 kg/set

Density

1.627 kg/litter (mixed)- ASTM D792 Method A

Mixing ratio

 Comp A : B = 1 : 1 (by weight).

Adhesive strength

> 7 N/mm2 (2 days- ASTM C881-02)

> 10 N/mm2 (14 days- ASTM C881-02)

Compressive strength

71 N/mm2 (ASTM C109-02)

Flexural strength

> 28 N/mm2 (ASTM C348-02)

Consumption

1.8 kg/m2/mm (thickness depending upon surface porosity and structure)

Thickness

Max. 3 cm per layer

Max. 1 cm for vertical application

Application temperature

10 - 35oC

Humidity

Maximum 80%

Pot life

Temperature (oC)

Time (minutes)

30

20

20

40

10

90

5

150

 

STORAGE / SHELF LIFE
KKS® SEALDUR 371
has to be in dry, cool, shaded place. If stored properly in original unopened packaging, it can be saved at least 12 months. Storage conditions must be above +5°C, max +25°C.
SAFETY INFORMATION
KKS® SEALDUR 371 can cause skin irritation. Wear eye protection and respirator. The product is not dangerous when transported. Non-toxic, non-flammable. Dispose of in accordance with local regulations. For more information, please refer to the latest Product Safety Data Sheet.