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Low Density Silicone (GEOSEAL80)

PRODUCTS

APPLICATION

GEOSEAL80 consists of two-component low density silicone foam and is a sponge type with elasticity after curing.
It is qualified for Fire and Ventilation seals for nuclear power plant.

PRODUCT PERFORMANCE

Classification	Feature
Fire Seal	2–3 hours (ASTM E814, UL1479)
Ventilation Seal	Yes
Radiation Resistance	1×10⁵ Gy
Surface Burning Characteristics	Class ‘A’ (NFPA/IBC)

STANDARD

Classification	Feature
Color	‘A’ : Black, ‘B’ : Off White
Main Component	Silicone
Package	A: 20kg, B: 20kg (40kg/SET)
Mixing Ratio	1:1 (A&B)
Expansion Rate	200 ~ 300%
Pot Time	1~3 min
Curing Time	24 hours
Specific Gravity (after curing)	0.224 ~ 0.448
Service Temperature	400℉ (204℃)
Shelf Life	12 months
Limiting Oxygen Index	39 (KS M ISO 4589-2)
Thermal Conductivity	0.081 W/(m·K) (ASTM C518)
Volume Resistance	1.00 × 10¹⁵ Ω·cm (ASTM D257)
Dielectric Breakdown Strength	3.9 kV/mm (ASTM D149)
Flame Resistance Test	V-0 (UL94)
Halogen	Free
Asbestos	Free

PROPERTIES

Uses

Sealing opening & penetration for Tray, Conduit, Electrical Bus Duct

Installation

Store the material at room temperature for 12 hours before work(Recommendation)
Clean surface of opening & penetration
Install Dam
First Mixing : Mix the material in each package of A & B for more than 3 minutes
Second Mixing: Mix the materials of A & B together after first mixing for less than 1 minute
Pouring, then remove dam and finish surfaces after 24 hours

Storage

Avoid direct sunlight and store it in the range of 5°Cto 60°C at a well-ventilated dry place

Caution

If it gets into your eyes, wash it with water immediately
Be careful not to touch children’s hands
Non-reusable products after opening

*The data is for information purposes only, not available for design data.

High Density Silicone (GEOSEAL150)

PRODUCTS

APPLICATION

GEOSEAL150 consists of two-component high density silicone.
It is qualified for Fire, Ventilation, Flood, Compartment Pressurization, and Radiation seals for nuclear power plant.

PRODUCT PERFORMANCE

Classification	Feature
Fire Seal	2~3 hours (ASTM E814, UL1479)
Flood Seal	≤0.01 gallon/min (21.7 psi)
Compartment Pressurization Seal	≤0.001 cfm/ft · psid (5/10, 24/48 psid, 360°F)
Ventilation Seal	Yes
Radiation Seal	1 × 10⁶ Gy
Surface Burning Characteristics	Class ‘A’ (NFPA/IBC)

STANDARD

Classification	Feature
Color	A : Grey, B : Off White
Main Component	Silicone
Packing	A: 20kg, B: 20kg (40kg/SET)
Mixing Ratio	1:1 (A&B)
Pot time	30 minutes
Curing Time	24 hours
Specific Gravity (after curing)	Above 2.24
Service Temperature	400°F (204°C)
Shelf life	12 months
Limiting Oxygen Index	57 (KS M ISO 4589-2)
Thermal conductivity	1.05 W/(m·K) (ASTM C1113)
Volume Resistance	1.98 × 10¹² Ω·cm (ASTM D257)
Dielectric Breakdown Strength	3.1 kV/mm (ASTM D149)
Flame Resistance Test	V-0 (UL94)
Halogen	Free
Asbestos	Free

PROPERTIES

Uses

Sealing opening & penetration for Tray, Conduit, Electrical Bus Duct, and Pipe

Installation

Store the material at room temperature for 12 hours before work (Recommendation)
Clean surface of opening & penetration
Install Dam
First Mixing : Mix the material in each package of A & B for more than 5 minutes
Second Mixing: Mix the materials of A & B together after first mixing for more than 3 minute
Pouring, then remove dam and finish surfaces after 24 hours

Storage

Avoid direct sunlight and store it in the range of 5°Cto 60°C at a well-ventilated dry place

Caution

If it gets into your eyes, wash it with water immediately
Be careful not to touch children’s hands
Non-reusable products after opening.

*The data is for information purposes only, not available for design data.

High Density Grout (GEOGROUT150)

PRODUCTS

APPLICATION

GEOGROUT150 is a pre-mixed high density non-shrink grout that can be used mixing with only water in the field.
It is qualified for Fire, Ventilation, Flood, Compartment Pressurization, and Radiation seals for nuclear power plant.

PRODUCT PERFORMANCE

Classification	Feature
Fire Seal	2–3 hours (ASTM E814, UL1479)
Flood Seal	≤ 0.01 gallon/min (21.7 psi)
Compartment Pressurization Seal	≤ 0.001 cfm/ft · psid (5/10, 24/48 psid, 360°F)
Ventilation Seal	Yes
Radiation Seal	1 × 10⁶ Gy
Surface Burning Characteristics	Class ‘A’ (NFPA/IBC)

STANDARD

Classification	Feature
Color	Indian Red
Main Component	Cement
Packing	25kg/bag
Mixing ratio with water	4–4.6ℓ/bag
Mixing Temperature range	20±3℃
Liquidity	10 ~ 30 sec (ASTM C939)
Bleeding	No visible (ASTM C940)
Pot time	30 min
Curing Time	7 days
Expansion / Shrinkage rate	below 0.3% / None Shrinkage (ASTM C1090)
Specific Gravity (After curing)	above 2.24
Compressive Strength	above 4,000 psi (28 days)
Service Temperature	200℉ (93℃)
Shelf life	Valid for LOT period
Thermal conductivity	0.92 W/(m·K) (ASTM C1113)
Halogen	Free
Asbestos	Free

PROPERTIES

Uses

Sealing opening & penetration for Tray, Conduit and pipe

Installation

Clean the opening & penetration surfaces Install Dam
Mix the product with water (4~4.6l/bag) for more than 2 min±10sec
Pouring, Remove Dam after 1 to 5 curing days and surface cleaning

Storage

Avoid direct sunlight and store it in the range of 5°Cto 60°C at a well-ventilated dry place

Caution

If it gets into your eyes, wash it with water immediately
Be careful not to touch children’s hands
Non-reusable products after opening.

*The data is for information purposes only, not available for design data.

Non-Shrink Grout (GEOGROUT120)

PRODUCTS

APPLICATION

GEOGROUT120 is a pre-mixed non-shrink grout that can be used mixing with only water in the field.
It is qualified for Fire, Ventilation seals for nuclear power plant.

PRODUCT PERFORMANCE

Classification	Feature
Fire Seal	3 hours (ASTM E814)
Ventilation Seal	Yes
Surface Burning Characteristics	Class ‘A’ (NFPA/IBC)

STANDARD

Classification	Feature
Color	Grey
Main Component	Cement
Packing	25kg / bag
Mixing ratio with water	4~4.6ℓ / bag
Mixing Temperature range	20±3℃
Liquidity	10 ~ 30 sec (ASTM C939)
Bleeding	No visible (ASTM C940)
Pot time	30 min
Curing Time	7 days
Expansion / Shrinkage rate	below 0.3% / None Shrinkage (ASTM C1090)
Specific Gravity (After curing)	above 2.15
Compressive Strength	above 6,500psi (28days)
Service Temperature	300°F (149°C)
Shelf life	Valid for LOT period
Halogen	Satisfy for Reg. 1.36 (ASTM C795)
Asbestos	Free
Chloride	below 300ppm

PROPERTIES

Uses

Sealing opening for Conduit besides machinery foundation’s substructure that receives high impact

Installation

Clean the opening & penetration surfaces Install Dam
Mix the product with water (4~4.6l/bag) for more than 2 min±10sec
Pouring, Remove Dam after 1 to 5 curing days and surface cleaning

Storage

Store above 5°C and below 60°C in a closed container and in cool, dry location

Caution

If it gets into your eyes, wash it with water immediately
Be careful not to touch children’s hands
Non-reusable products after opening

*The data is for information purposes only, not available for design data.

Boot Fabric (GEOSEAL730)

PRODUCTS

APPLICATION

GEOSEAL730 (Boot fabric) consists of reinforced glass fiber with silicone rubber and can be used for
movement requirement of mechanical penetration items.
It is qualified for Ventilation, Flood, Radiation, and Compartment Pressurization seals for nuclear power plant.

GEOSEAL730 (Boot fabric) consists of reinforced glass fiber with silicone rubber and can be used for movement requirement of mechanical penetration items.
It is qualified for Ventilation, Flood, Radiation, and Compartment Pressurization seals for nuclear power plant.

PRODUCT PERFORMANCE

Classification	Feature
Flood Seal	≤0.01 gallon/min (21.7 psi)
Compartment Pressurization Seal	≤0.001 cfm/ft · psid (5/10, 24/48 psid, 360°F)
Ventilation Seal	Yes
Radiation Resistance	1×10⁶ Gy
Surface Burning Characteristics	Class ‘A’ (NFPA/IBC)

STANDARD

Classification	Feature
Color	Dark Blue
Main Component	Reinforced glass fiber and Silicone
Thickness	0.031″ (0.79 mm)
Packing	0.9 m × 30 m / roll (27 m²)
Service Temperature	400°F (204°C)
Shelf life	60 months
Dielectric Breakdown Strength	9.4 kV/mm (ASTM D149)
Thermal Conductivity	0.171 W/(m·K) (ASTM C518)
Halogen	Free
Asbestos	Free

PROPERTIES

Uses

Sealing opening with movement for Piping, Duct.

Installation

Clean and dry the penetration surfaces.
Design and cut the boot. Fix the boot with steel plate, screw, clamp, sealant.
*In case of nuclear power plant, inner sleeve, ceramic fiber, and high density grout are required as per detailed installation drawing.

Storage

Avoid direct sunlight and store it in the range of 5℃ to 60℃ at a well-ventilated dry place

Caution

Be careful not to be torn the product

*The data is for information purposes only, not available for design data.

RTV Foam Pad (Joint Filler) (GEOSEAL80)

PRODUCTS

APPLICATION

GEOSEAL80 RTV Foam Pad is a pre-expanded low density silicone like sponge pad.
It can be used for sealing in high-rise buildings, power plants, chemical plants and oil refineries as a fire resistance penetration sealing system.

PRODUCT PERFORMANCE

Classification	Feature
Fire Resistance	2 hours (Vertical and Horizontal) Regulation by MOLIT of Korea government KS F ISO 10295-1, KS F 2257-1
Radiation Resistance	1×10⁶ Gy
Surface Burning Characteristics	Class ‘A’ (NFPA/IBC)

STANDARD

Classification	Feature
Color	BLACK
Size	500W X 500H X 30, 50, 75T
Main Component	Silicone
Specific Gravity	0.224~0.448
Service Temperature	400°F (204°C)
Limiting Oxygen Index	39 (KS M ISO 4589-2)
Thermal Conductivity	0.081 W/(m·K) (ASTM C518)
Volume Resistance	1.00×10¹⁵ Ω·cm (ASTM D257)
Dielectric Breakdown Strength	3.9 kV/mm (ASTM D149)
Flame Resistance Test	V-0 (UL94)
Halogen	Free
Asbestos	Free

PROPERTIES

Uses

Sealing opening & penetration of Tray.

Installation

Clean the opening & penetration surface. Cut Foam Pad to fit the opening size and install.
Caulk GEOSEAL100 to all of joints. Fix insulation material according to the specified length on a cable tray

Storage

Avoid direct sunlight and store it in the range of 5°C to 60°C at a well-ventilated dry place

Caution

If it gets into your eyes, wash it with water immediately
Be careful not to touch children’s hands

*The data is for information purposes only, not available for design data.

Fire-Proof Sealant (GEOSEAL100)

PRODUCTS

APPLICATION

GEOSEAL100 is one-component fire stop sealant that can be used in combination with GOESEAL80 RTV FOAM PAD for general fireproof structure.
In addition, it is qualified for Fire and Ventilation seals for nuclear power plant

PRODUCT PERFORMANCE

Classification	Feature
Fire Seal	3 hours (ASTM E814)
Ventilation Seal	Yes
Radiation Resistance	1×10⁶ Gy

STANDARD

Classification	Feature
Color	Black
Main Component	Silicone
Packing	300ml/ctg
Service Temperature	200°F (93°C)
Shelf life	1 year
Curing time	Surface curing: within 15min Full curing: 7~15days
Thermal Conductivity	0.26W/(m·K) (ASTM C518)
Slump	Width (0), Height (0)
Specific Gravity	1.45 ~ 1.52
Halogen	Free
Asbestos	Free

PROPERTIES

Uses

Joint sealing for GEOSEAL80 RTV Foam Pad for cable tray.
Fire and Ventilation sealing for penetration of conduit in nuclear power plant

Installation

Clean and dry the penetration surface. Recommend masking tape working.
Remove masking tape after sealing and tooling working.
In case of nuclear power plant, sealing inside of conduits as per detailed installation drawing.

Storage

Avoid direct sunlight and store it in the range of 5°C to 60°C at a well-ventilated dry place

Caution

If it gets into your eyes, wash it with water immediately
Be careful not to touch children’s hands
Non-reusable products after opening

*The data is for information purposes only, not available for design data.