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    리스트
    • ENER Free
    • ENER Free
    • ENER Free
    • ENER Free
    • ENER Free

    • ENER Free

    • “Byucksan ENERFree” is High-Efficiency Exterior System which Started New Construction Culture of Insulation and Finishing at the Same Time by Adapting Exterior Wall Insulation Finishing Method for the First Time in Korea.
    Introduction
    Byucksan ENERFree exterior wall insulation finishing method is excellent in economic feasibility, functionality, processability and beauty.
    Certificates
    4715 4716
    Application
    Exterior wall of all buildings where directly/indirectly face outside air
    School, commercial, resort, hotel, apartment, outlet, etc.
    Features
    • Economic Feasibility

      • Reduce cooling/heating expenses
      by perfect insulation effect
      • Cheapest direct construction expenses
      among walls
      • Maximize practical area and cheap maintenance
      expenses
      Byucksan ENERFree method does not require extra insulation and waterproof construction, and economical from maintenance/management with minimum expenses from short construction period and maximum insulation effect.

      Economic Feasibility
    • Functionality

      • Condensation prevention by perfect
      insulation/High temperature/humidity
      effect
      • Outer wall crack prevention,
      easy maintenance, waterproof/dampproof
      and heat storage effect
      Byucksan ENERFree method saved 30% or more energy, and removed defect causes i.e. dew condensation and thermal bridge with perfect waterproof, dampproof, crack prevention.

      Functionality
    • Processability

      • Available to construct in four seasons
      and use building during construction
      • Unnecessary separate finishing and
      shorten construction period
      • Convenient uneven and curve construction
      Available to construct on uneven or curved area with excellent flexibility and processability, shorten construction time with various methods fit to the site as easy/difficult construction is available, and construct the best and optimum building.

      Processability
    • Beauty

      • Express perfect curve and shape
      and infinite application
      • Various finishing (color, texture)
      and harmony with different matters
      Convenient processability of insulation plate allows application to any type of building, and various finishing color and texture can fully show the characteristics.

      Also, appearance of modern classic sense can be made as harmonizing with molding.

      Beauty
    Construction Cases
    Terelj Hotel (Mongolia) Terelj Hotel (Mongolia)
    Jeju Lotte Hotel Jeju Lotte Hotel
    Everland Everland
    Military Facility, Pyeongtaek 8th Army Military Facility, Pyeongtaek 8th Army
    Paju Premium Outlet Paju Premium Outlet
    Sinbong Dongil HIghvill Apartment, Yongin Sinbong Dongil HIghvill Apartment, Yongin
    BYUCKSAN ENERFREE noncombustible Finishing Materials







    Neovit (silicon)
    • Low water absorptiveness
       Excellent washability
       Fair vapor permeability
       Resistance to bacteria and air pollution
       ※ Neovit finishing (patented product) type : Neostandard, Neo Sand Finish, Neo Free Finish
            stain resistance silicon type finishing improving pollution issue innovatively from the previous finishings
    Euro Stucco

    • Lotus Pattern

       Luxurious finishing creating classical mood
       Create various patterns by diverse construction methods
         (spray type, roller type, mix type)
       Easy construction and excellent workability
      ※ Luxurious fashion finishing which surpass the limit of finishing expression

    • Wave Pattern

    • Pattern Roller #1

    • Pattern Roller #2
    Inno Stucco

    • Caribbean Pattern (2-Tone)

       Nature-friendly, non-crack soft texture
       Spotlighted as luxurious finishing for pure interior
       Excellent in construction with solving crack issue and expressing 2-Tone texture
       ※ Mediterranean nature-friendly finishing

    • Sandstone Pattern (2-Tone)

    • Pattern Roller #1(2-Tone)

    • Lotus Pattern (2-Tone)
    Standard Finish
    (Acrylic)
    • Prevent contraction with excellent elasticity
       Various Colors
       Permanent color maintenance
       Construction method: With trowel for finishing
       ※ Most commonly used as a general finishing material of outside insulation finishing
    Sand Finish
    (Acrylic)
    • Stable texture expression with consistent particle size (1.2mm particle)
       Prevent contraction with excellent elasticity
       Permanent color maintenance (create UV ray block)
       Construction method: With trowel or spray for finishing
      ※ Stable textured finishing with consistent particle size
    Free Finish
    (Acrylic)
    • Express soft texture with small and fine particles (0.6mm particle)
       Suitable for EPS molding curved surface, etc.
       Prevent contraction with excellent elasticity
       Construction method: With trowel or spray for finishing
       ※ Finishing expressing soft surface with small and fine particles
    Stone Series
    (Acrylic)
    • Luxurious finishing expressing with dignified and elegant stone texture
       Light finishing which overcome burden of building weight that general stone has Excellent durability and luxurious texture
      Construction method: With trowel or spray for finishing
    NeoStone - Light
    Product Name Construction Method Features/Advantages
    NeoStone - Light
    (NSL)    		 Rendering Type(NSL-T)
    Spray Type(NSL-S)    		 Seem more like actual stone by using bright natural stone
    Color & Texture
    Rendering Type
    (NSL-T)

    NSL-T701
    NSL-T702
    NSL-T703
    NSL-T704
    NSL-T705
    NSL-T706

    NSL-T707
    NSL-T708
    NSL-T709
    NSL-T710
    NSL-T711
    NSL-T712
    Spray Type
    (NSL-S)

    NSL-S701
    NSL-S702
    NSL-S703
    NSL-S704
    NSL-S705
    NSL-S706
    Zenith
    Product Name Construction Method Features/Advantages
    Zenith
    (GST)     		Rendering Type (GST) Luxurious texture stone finishing with textured particle
    Color & Texture
    Rendering Type

    GST-001
    GST-002
    GST-003
    GST-004
    GST-005
    GST-006
    GST-007
    GST-008
    NeoStone - Luxe
    Product Name Construction Method Features/Advantages
    NeoStone - Luxe
    (NSX)    		 Spray Type(NSX-S)
    (Separately mix chip during construction)    		 Expressed feeling of actual stone by improving feeling of stone by adding various colors of color chips
    Color & Texture
    Spray Type
    (NSX-S)

    NSX-S801
    NSX-S810
    NSX-S804
    NSX-S812

    NSX-S806
    NSX-S814
    NSX-S808
    NSX-S815
    Spray Type
    (CHIP)

    White
    Light Grey
    Dark Grey
    Black

    Yellow
    Brown
    Rust
    Dark Brown
    NeoStone -
    Luxe Prime
    Product Name Construction Method Features/Advantages
    NeoStone
    Luxe Prime
    (NSX-P)    		 Spray Type (NSX-P)
    (Separately mix chip during construction)    		 Expressed feeling of actual stone by improving feeling of stone by adding various colors of color chips
    Color & Texture
    Standard

    P1(White)
    P2(Grey)
    P3(Khaki)
    P4(Brown)
    P5(Red)
    P6(Black)
    P7(Pure Black)
    P8(Dark Black)
    P9(Dark Red)
    Spray Type
    (NSX-P)

    NSX-P802(P1, P2)
    NSX-P807(P9, P6, P2)
    NSX-P805(P6, P4, P1)
    NSX-P806(P8, P3)
    NeoStone - MILD
    Product Name Construction Method Features/Advantages
    NeoStone - MILD
    (MILD)    		 Spray Type Aqueous type eco-friendly in/exterior finishing creating elegant pattern
    Color & Texture
    Spray Type
    (NSX-S)

    Grey
    Red
    Dark Grey
    Light Brown

    Black
    Light Red
    Light Grey
    White
    New Adhesives
    • Isopink Adhesive

      Prevent external crack with excellent elasticity

      Anti-bacteria and excellent contamination prevention

      Excellent waterproof with high molecular resin

    • EDT Adhesive
      (Enerfree Dual Track
      Base Coat)

      Non Cementitious Base Coat

      Adhesive with main raw material of aqueous acryl without Portland cement

      Excellent flexibility and surface crack resistance

      Prevent whitening issue compared to the previous adhesives

    Recoating

    •  Unlike general paints, no surface occurs (excellent adhesiveness)
       Maintain previous surface texture
       Various color expression and easy construction
      ※ Recoating paints manufactured by special technology of Byucksan, used for contaminated exterior wall insulation area and color change
    Neo Recoating

    •  Excellent washability
       Block aqueous and oily stain
       Strengthen contamination resistance as non-toxic
       Excellent workability and fast dry
       ※ Fluorinated recoating applied widely without property limit of the previous coating
    Molding Top

    •  Strengthen surface strength of EPS molding and improve durability
       Replacement of reinforcing mesh of complex EPS molding
       Excellent workability (shorten construction period, reduce expenses)
       Reduce distortion rate of EPS molding
    Neo Clear Sealer

    •  Fluorinated sealer used above general finishing
       Strengthen contamination resistance as non-toxic
       Construction method: With roller or spray
       ※ Maintain appearance of building clean for a long time as fluorinated chemical
    Base Primer

    •  Treat base surface before construction
       Improve adhesiveness of insulation system
       ※ Surface treatment applied to background while attaching EPS Board for outside insulation as primer for in/external use
    Neo Flex

    •  Prevent external crack with excellent elasticity
       Anti-bacteria and excellent contamination prevention
       Excellent waterproof with high molecular resin
       ※ Prevent external crack of building, and best elasticity finishing for building protection and contamination prevention
    ENER Free Standard Color
    • 201 SUPER WHITE
    • 202 BRITE WHITE
    • 203 NATURAL WHITE
    • 204 DOVER SKY
    • 208 MANOR WHITE
    • 210 VAN DYKE
    • 213 AMARILLO WHITE
    • 209 EGGSHELL CREAM
    • 212 SANDLEWOOD BEIGE
    • 217 COLONIAL TAN
    • 207 SUNSET YELLOW
    • 255 MIMOSA YELLOW
    • 256 ASPEN YELLOW
    • 251 BRIGHT SUN
    • 253 GOLDEN YELLOW
    • 231 GULL GREY
    • 205 SUEDE
    • 211 PRAIRIE GREY
    • 206 PEARL ASH
    • 243 BURLAP
    • 215 BEACH
    • 214 MAUVE
    • 216 VICTORIAN LACE
    • 252 SPANISH YELLOW
    • 254 GOLDEN BUFF
    • 219 SALMON
    • 220 ROSE
    • 222 PINK SHADOW
    • 239 ADOBE ACCENT
    • 218 CAMEL BACK
    • 237 MUSHROOM
    • 240 TUMBLE WEED
    • 242 SPECTRUM BROWN
    • 241 SANDY TAUPE
    • 244 PINECONE
    • 232 MOUNTAIN FOG
    • 233 DRIFTWOOD
    • 229 SILVER SHADOW
    • 236 SLATE
    • 245 FOREST EVE
    • 227 NEWPORT MIST
    • 234 STEEL GREY
    • 230 GREY FOG
    • 238 MISTY MAUVE
    • 235 FEATHER GREY
    • 225 STAR LIGHT
    • 226 FROSTY BLUE
    • 228 WEDGEWOOD
    • 262 HONEY BIRD
    • 246 JADE
    • 257 LIGHT GREEN
    • 258 PASTEL GREEN
    • 259 OLIVE GREEN
    • 260 IRISH GREEN
    • 261 EVER GREEN
    • 263 SKY BLUE
    • 264 LIGHT BLUE
    • 265 LADY BLUE
    • 266 DARK BLUE
    • 250 SMOKEY BLUE
    • 267 PINK ANGEL
    • 268 PINK LADY
    • 272 LIGHT VIOLET
    • 273 VELVET
    • 274 CONCORD
    • 221 SUMMER ROSE
    • 269 PINK SWEET
    • 224 ROSE PETAL
    • 270 ALOHA RED
    • 271 PASTEL RED
    • 223 SPANISH TILE
    • 248 RUSTIC RED
    • 247 RED ROCK
    • 249 BARK
    • 275 DARK BLACK
    Non-combustible Finishing materials
    Test Item Unit Test Results Note
    Stability at low temperature - Pass KS F 4715
    Resistance for cracking with initial drying - Pass
    Adhesive strength(Standard) N/㎟ 1.1
    Adhesive strength(After immersion) N/㎟ 0.5
    Resistance for old and hot cycle(Appearance) - Pass
    Resistance for cold and hot cycle(Adhesive strength) N/㎟ 0.5
    Water absorption coefficient kg/(㎡h0.5) 0.03
    Washing resistance - Pass
    Impact resistance - Pass
    Alkali resistance - Pass
    Weather resistance(Appearance) - Pass
    Weather resistance(Discoloration) Grade 4
    Water vapor permeability m 0.8
    Adhesive
    Test Item Unit Test Method Test Result
    Year Change % KS F 4716 5
    Adhesion Strength - Standard Curing N/㎟ 1.8
    Adhesion Strength - Low Temperature Curing N/㎟ 1.4
    Fine Crack Resistance - N/A
    Impact Resistance - N/A
    Water Absorption Coefficient kg/(㎡h1/2) 0.07
    Hot-Cold Successive Resistance - Exterior - N/A
    Hot-Cold Successive Resistance - Adhesion Strength N/㎟ 1.5
    Moisture Permeability (sd) m 0.9
    Standard Finish
    Test Item Unit Test Method Test Result
    Low-Temperature Stability - KS F 4715 N/A
    Fine Crack Resistance by Early Drying - N/A
    Adhesion Strength - Standard Curing N/㎟ 1.3
    Adhesion Strength – After Soaked N/㎟ 0.8
    Hot-Cold Successive Resistance - Exterior - N/A
    Hot-Cold Successive Resistance - Adhesion Strength N/㎟ 0.8
    Water Absorption Coefficient kg/(㎡h1/2) 0.07
    Washability - N/A
    Impact Resistance - N/A
    Alkali Resistance - N/A
    Moisture Permeability (sd) m 1.2
    Weather Resistance - Exterior - N/A
    Weather Resistance - Discoloration No. 4-5
    Composition
    • Total System (Wet Construction System)
      ① E.P.S insulation
      ② High-strength fiberglass (G.L + 1.5m optional)
      ③ Standard fiberglass
      ④ Adhesive
      ⑤ Finishing materials
    • Panel System (Dry Construction System)
      ① METAL STUD
      ② CRC Board (6mm)
          (Cellulose fiber Reinforced Cement Board)

    01. Insulation Plate (EPS, XPS)

    Available to use insulation system with appropriate specification according to insulation effect and functions as basic material for exterior wall insulation, and removed potential defect generating elements after construction such as deformation or distortion of insulation plate with strict quality control of Byucksan.

    * EPS (Expanded Polystyrene Insulation ) - Organic insulation system recognized by RADCO, USA, and aged for 6 weeks to prevent distortion
    * XPS (Extruded Polystyrene Insulation, Isopink) - Organic insulation system with low thermal conductivity, lowest vapor permeance among insulation systems, and self fire-extinguishing capability

    02. Adhesive

    Basic material for exterior wall insulation system attachment and mesh impregnation, must use adhesive complying with with specification according to type of insulation system, and manufactured by raw materials of Byucksan’s special specification.

    * Adhesive for EPS - Use by mixing cement with ratio fit to specification, and use during insulation system attachment and mesh impregnation.
    * Adhesive for XPS - XPS exclusive adhesive made by special binder and special filler to be suitable to insulation board with low moisture absorptiveness, and using principle to mix fluid and powder immediately on site.

    03. Fiberglass Mesh (MESH)

    Mesh with strong tensile strength made by 100% fiberglass with crack prevention and impact resistance functions, and classified as 1) Standard Mesh 2) Impact Reinforcement Mesh 3) Super Strong Reinforcement Mesh depending on its usage.

    * Crack prevention and impact reinforcement
    * Durability enhancement (alkali resistance coating treatment) and self fire extinguishing capability granted empowerment

    04. Finishing Materials

    Manufactured by synthetic of special acrylic resin and selected various additives and special silica, and finishing material with various textures with weather resistance and durability but no discoloration. Especially, Neovit is a silicon finishing which improved pollution issue innovatively.

    ＊Luxurious various colors and textures applicable to in/outside

    Construction at Site
    • 01. Mix adhesive and general cement according to specification, and tightly attach insulation plate to background with block stacking method.
    • 02. Apply mixed adhesive mortar thinly to EPS insulation plate surface thinly, then apply adhesive mortar again as fiberglass mesh does not expose as it impregnate fiberglass.
    • 03. Adhesive finishing materials of desirable color to surface of cured adhesive mortar layer.
    • 04. Create finishing pattern depending on chosen texture.
    Remodeling Method ※ Remodeling process of Ulsan University Hospital
    • 01. Arrange tiles
      Arrange tiles which may fall by high pressure washer.
    • 02. Attach EPS board.
       
    • 03. Reinforce Fastner
      Prevent falling of insulation by fixing hardware (fastener) for dryvit on insulation plate
    • 04. Wind Mesh
      Wind green standard mesh on surface to prevent crack, and if necessary, construct white reinforcement mesh to bottom 1.5m in priority to prevent damage from impact.
    • 05. Apply finishing materials
      Construct finishing materials of desired color and texture.
    • 06. Completion
    Construction order
    • 01.Concrete framework
    • 02.Attach M/W board - Fire expansion preventing structure

    • 03.Attach bead method insulating materials
    • 04.Construct mesh, adhesive, finishing materials
    Construction Details

    Introduction

      The most perfect non-combustible EIF system for fire safety

    Advantages
    Fire safety Non-combustible EIF system with the best existing non-combustible insulation mineral wool
    Workability Excellent to shorten the construction time with simultaneous insulation and finishing
    Aesthetics Flexible coordination with various finishes (colors, textures) and other materials
    NON-COMBUSTIBLE
    ENERFREE MINERAL WOOL
    TOTAL SYSTEM
    • ① Structure
      ② Adhesive
      ③ Mineral wool board for EIFs (Density with 100㎏/㎡↑)
      ④ Fastener for Mineral wool
      ⑤ Standard Mesh
      ⑥ Non-combustible Finishing
    ENERFREE MINERAL WOOL FIRE STOP SYSTEM
    • ① Structure
      ② Adhesive
      ③ Mineral wool board for EIFs (Density with 100㎏/㎡↑, Thickness with 50mm↑, Width of each floor at least 400mm)
      ④ Insulation
      ⑤ Fastener for Mineral wool
      ⑥ Standard Mesh
      ⑦ Non-combustible Finishing
    Full-scale System Test Result
    Reference
    Installation
    • 1. Remove the existing insulation and apply surface reinforcement primer
    • 2. Apply surface reinforcement on mineral wool and put mineral wool adhesive.
    • 3. Install mineral wool insulation
    • 4. Apply surface reinforcement on mineral wool insulation
    • 5. Install fasteners for mineral wool
    • 6. Render for mineral wool
    • 7. Apply normal(standard) Mesh
    • 8. Apply finishing material
    TEST REPORT