KYK MegaPlaster Fiber Reinforced K H106

Product Description

KYK MegaPlaster Fiber Reinforced K H106 is a white cement-based, single-component base coat plaster reinforced with fibers. Enhanced with special chemical additives and properly graded filler materials, this product provides high adhesion and excellent resistance against cracking. H106 can be applied manually and is an ideal solution for surface leveling, repair, and correction works in both interior and exterior applications.

Application Areas

KYK MegaPlaster Fiber Reinforced K H106 is suitable for various base coat plaster applications:

  • Interior and exterior walls
  • Primed concrete surfaces (with MegaFilm A201 or BB A204)
  • Aerated concrete, brick, and block walls
  • Ceiling surfaces
  • Repair of damaged, cracked, or uneven surfaces
  • Surface leveling before thermal insulation and cladding facade applications

Note: It should not be applied on gypsum or painted surfaces.

Product Advantages

High Adhesion:
Provides strong bonding to surfaces and prevents peeling or detachment.

Fiber Reinforcement:
Reduces the risk of cracking and improves durability.

Exterior Resistance:
Resistant to temperature changes, wind, moisture, and outdoor environmental conditions.

High Performance:
Provides excellent surface leveling and high screed holding capability.

Easy Application:
Easy to prepare manually and can be smoothly finished.

Technical Specifications

PropertyValueStandard
Dry Density1.60 ± 0.1 g/cm³TS EN 1015-10
Mortar Density1.80 ± 0.1 g/cm³
Compressive StrengthCS IVTS EN 1015-11
Bond Strength> 0.5 N/mm²TS EN 1015-12
Capillary Water Absorption CoefficientW1TS EN 1015-18
Water Vapor Permeability CoefficientμTS EN 1015-19
Air Content6.5 ± 0.5%TS EN 1015-7
Reaction to FireA1TS EN 13501-1
Workability Time> 3.5 hoursTS EN 1015-9
Layer Thickness1.0 – 2.5 cm
Maximum Grain Size≤ 1800 µm
ColorWhite

Tests were performed under laboratory conditions (23 ± 2°C temperature and 50 ± 5% relative humidity).

Application Information

Mixing Ratio:
8.0 – 8.75 liters of water for a 35 kg bag (23–25%)

Pot Life:
Maximum 1 hour

Correction Time:
Maximum 40 minutes

Full Drying Time:
Minimum 2 days

Application Thickness:
Single layer: 1.0 – 2.5 cm
If required, a second layer can be applied with a maximum thickness of 2 cm.

Application Temperature:
+5°C to +35°C

Application Steps

Surface Preparation

The surface must be clean, dry, and solid. It should be free from oil, dirt, dust, and residues. Defects deeper than 1 cm must be repaired with MegaRepair T101/T102.

Primer Application

  • Aerated Concrete: MegaFilm A201
  • Exposed Concrete: MegaFilm BB A204 (minimum 3 hours drying time required)

Mixing

The product should be mixed with a low-speed mixer until a lump-free consistency is achieved. After resting for 3–4 minutes, it should be mixed again for 1–2 minutes.

Application

Apply with a steel trowel at a thickness of 1–2.5 cm and level the surface with a screed.

Finishing

After the surface releases excess water, perform floating and complete the final correction using a damp sponge.

Maintenance and Protection

After application, the surface should be kept moist for 7 days. Application should not be performed under extremely hot, windy, or freezing conditions. Protect the applied surface from rainfall for 24 hours.

Consumption / Coverage

Surface TypeConsumption at 1 cm Thickness (kg/m²)
Aerated Concrete15.0 – 16.0
Primed Concrete17.0 – 18.0
Concrete Block17.5 – 18.5
Brick20.5 – 21.5

Consumption may vary depending on surface roughness and application thickness.

Packaging and Storage

Packaging:
35 kg kraft bag

Pallet:
42 bags (1,470 kg)

Shelf Life:
24 months (in original unopened packaging)

Storage Conditions:
Store in a dry and cool environment between +5°C and +25°C with a maximum relative humidity of 60%. Protect from direct sunlight.

Standards and Certifications

  • Complies with TS EN 998-1 (GP) standard
  • CE certified
  • Ministry of Public Works Position No: 10.300.1353

Conclusion

KYK MegaPlaster Fiber Reinforced K H106 provides long-lasting and durable base coat plaster solutions for both interior and exterior applications thanks to its fiber-reinforced structure, high strength, and crack resistance.

It creates an ideal surface before painting or coating applications by providing excellent leveling performance on block, brick, concrete, and aerated concrete surfaces.

Frequently Asked Questions (FAQ)

Where is KYK MegaPlaster Fiber Reinforced K H106 used?
It is suitable for surface leveling, repair, and screeding applications on aerated concrete, brick, block, and concrete surfaces in both interior and exterior areas.

What should be the application thickness?
It can be applied in a single layer between 1.0–2.5 cm. If necessary, a second layer can be applied up to a maximum thickness of 2 cm.

What is the benefit of fiber reinforcement?
Fiber reinforcement reduces cracking risk and increases mechanical strength.

What is the drying time after application?
The minimum drying time is 2 days.

What is the shelf life of the product?
The shelf life is 24 months when stored in its original packaging under suitable conditions.