KCC Silicone RTV RTV-1 is a one-component vulcanizing silicone that cures to silicone rubber on exposure to atmospheric moisture at room temperature. RTV-2 is a two-component room temperature vulcanizing silicone. Depending on its curing mechanism, two types of RTV-2 are available- a condensation cure type and an addition cure type.
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KCC Silicone · 2011-11-07 · KCC Worldwide Service Network KCC Silicone I Introduction About KCC Germany Russia Lyon, France Greece Turkey Dubai, UAE Beijing, China Kunshan, China
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KCC SiliconeRTVRTV-1 is a one-component vulcanizing silicone that cures to silicone rubberon exposure to atmospheric moisture at room temperature.RTV-2 is a two-component room temperature vulcanizing silicone. Depending on its curing mechanism, two types of RTV-2 are available- a condensation cure type and an addition cure type.
KCC Worldwide Service Network
KCC Silicone I Introduction
About KCC
GermanyRussiaLyon, FranceGreeceTurkeyDubai, UAEBeijing, ChinaKunshan, ChinaKoreaJapanGuangzhou, ChinaHongkongVietnamMalaysiaSingaporeIndiaNewJersey, USA
A precision chemical corporation growing rapidly based on customer’s confidence
With state-of-the-art technology and ultra-modern productionfacilities, KCC seeks perfection in the quality of its products and customer service. Each product that KCC introduces to the marketplace is the result of creative and intensive R&D activities benefiting the diverse needs of every customer. KCC continues to remain deeply committed to improving the living environment and does this by leading the building andindustrial materials industry through continuous research and development.
We are reaching out to the world with quality and technology
KCC Silicone I Introduction
We produce and distribute various silicone products including silicone rubber, sealants for construction and industrial use, silane, silicone oil, silicone emulsion, and silicone dispersion products.
Introduction to KCC Silicone Business
Today’s building materials are essential blends or composites of organic and inorganic chemical products. KCC takes pride in being a market leader in these particular chemical fields. In the past, the two divisions within KCC operated separately, but they are now merged together to provide enhanced synergy, cost efficiency, and service to our multitude of highly valued customers. Korea Chemical Co. Ltd., that specialized in organic chemical products (mainly paints and resins for paints) has merged with Kumgang Chemical Co. Ltd., into a single legal entity entitled Kumgang Korea Chemical Co. Ltd. The company is known as KCC for short. The technical integration of the organic and inorganic chemistry business under the same roof ensures better products, better technical service, and more competitive prices. KCC continues to be a worldwide industrial player in the 21st century and continues to invest in innovative R&D activities.
KCC constructed the first silicone monomer production plant in Korea in 2003. KCC has madegreat R&D advances for the silicone industry with researchers specialized in the field of siliconemonomer, polymer synthesis, and the development of applicable products. Thus, KCC has completedthe development in the silicone-related field successfully. KCC is ready to produce and provide siliconeproducts including silicone sealant for construction, industrial RTV, silane, fluids, emulsion anddispersion, as well as rubber.Moreover, KCC makes contributions to promote the competitive power of ourcustomers by supplying products corresponding to their needs and by concentratingour energies on R&D activities.
Advantages : Easy to handle, with no curing inhibitions. Heating is unnecessary.
Advantages : Can be used in areas which cannot be heated. Heating is unnecessary.
Advantages : Excellent deep-curing characteristics.By-products not be generated.
Advantages : Rapid curing with deep-curing characteristics.
Room Temperaturecuring type(Condensation cure)
Room Temperaturecuring type(Condensation cure)
Heat curing type(Addition cure)
Heat curing type(Addition cure)
RTV
One-component
Two-component
Parameter Addition Cure, 1-part & 2-part
Condensation Cure 1-part
Condensation Cure 2-part
Moisture Unnecessary Required Unnecessary
By-products NO YES YES
Curing inhibition YES NO NO
Availability at closed areas YES NO (Deep or wide areas) NO (Deep or wide areas)
Deep section cure Good Bad Good
Features of RTV Rubber RTV Classification
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KCC Silicone
RTVKCC Silicone
RTV
Heat and cold resistance Suitable for heat-resistant seals of heatingdevices such as microwave ovens
Adhesion Suitable for heat-dissipating seals ofheat devices
Electrical properties For moisture proof coating of electrodesand other applications
Non solvent formulations For coating various substrates
Shock resistance For applications such as vibration devices
Oil and chemical resistance For sealing and potting of equipment and sensors for automotive use
Weather resistance For sealing equipment used outdoors
Encapsulant For potting various substrates
RTV-1 General Purpose(Flowable)
Classification General Purpose Flame Retardant High Temperature ThermalConductive FIPG
Non-flowable
QS9118 W / HB
QS9119 G,W / HB
SS7972A G / (UL V - 0)
QS9112 W / V - 0 QS9114 BK, R / HB QS9100 R, W
QS9102 W, G, BK / HB QS9110 R, W
QS9106 W, G, BK / HB QS9144 R, W
QS9109 W, G, BK / HB
Semi-Flowable
SS7944 A TL 60 Pas
SS4100 W 60 Pas HB QS9115 BK 210 Pas HB
FlowbleHigh viscosity
SS4000I-25 K TR 25 Pas HB
SS7970 A G 20 Pas
SS7870 W W 18 Pas
QS9122 TR 12 Pas QS9117 W 20 Pas (V - 0) QS9113 BK, R 18 Pas HB
QS9177B, TR, W 10 Pas
FlowbleLow viscosity
SS7982 A W 6.2 Pas
SS4000 I-6 K TR 6 Pas HB
SS7983 A W 3.8 Pas
SS7981 A W 1.0 Pas
Coating
SS7065 TR 0.12 Pas
SJ6000 P TR 1.00 Pas
SJ6001 P TR 0.10 Pas
Product No - Black letter : Alkoxy, Red letter : OximeColor Viscosity - BK : Black, G : Gray, R : Red, TL : Translucent, TR : Transparent, W : White - HB : UL94 HB, V - 0 : UL94 V - 0, (V - 0) : UL94 V - 0 equivalent
RTV-1 is a one-component room temperature vulcanizing silicone that cures to silicone rubber on exposure to atmospheric moisture at room temperature. RTV-1 performs excellent adhesion to most of all substrates.
ProductViscosity
(cPs)Character-
isticTFT (min)
Hardness(Shore A)
Color Shelf life
ApplicationUL
Certi
QS9177 12,500 Flowable 40 15Transparent, White, Black
1 yearElectronic,
PottingHB
QS9122 12,000 Low
hardness40 5
Transpar-ent
1 year Electronic,
Potting-
SS4100 50,000 Fast cure 20 15 Red, Black 1 year Hepa-filter,
Heat resistant sealingHB
ProductViscosity
(cPs)Character-
isticTFT (min)
Hardness(Shore A)
Color Shelf life
ApplicationUL
Certi
SS4000I 6,000 Fast cure 15 20Transparent, White, Black
1 year Electronic part HB
SS7944 30,000Flame
retardant15 30
Transpar-ent
1 year Electronic part, V0
Oxime type
Alkoxy type
RTV-1 Product table
08
KCC Silicone
RTVKCC Silicone
RTV
RTV-1 General Purpose(Non flow)
RTV-1 performs excellent adhesion to most all substrates without primers. It has outstandingweatherability assuring semi-permanent use and excellent heat resistance suitable for using in the range of - 50 ºC... to 200 ºC. With excellent electrical properties, RTV-1 is used primarily as an adhesive as well as sealing and coating materials for various industries including electrical, electronics, appliances, transportation, and mechanical.
SS7988 Soft paste Non-corrosive 20 28 Black 1 yearCRT. Wedge
Sealing-
ProductAppear-
anceCharacter-
isticTFT (min)
Hardness(Shore A)
Color Shelf life
ApplicationUL
Certi
QS9102 Soft paste Highly elastic 10 25White,
Black, Gray1 year General HB
QS9106 Soft pasteGeneralpurpose
10 30Transparent, White,
Black, Gray1 year
Electric, Elec-tronic
HB
Oxime type
Alkoxy type
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KCC Silicone
RTV
Heat resistant RTV Heat resistant RTV has good adhesion to most of industrial substrates and isexcellent for heat resistant sealing or coating. * Door sealing of microwave ovens * Sealing for industrial ovens* Condenser sealing * Heat resistant sealing for electronic parts * Heat coating for any machine parts* Temp range : Continuously -40º ~ 250º, occasionally 300º
ProductViscosity
(cPs)Character-
isticTFT (min)
Hardness(Shore A)
Color Shelf life
ApplicationUL
Certi
QS9113 20,000 Flowable 23 20 Red, Black 1 yearHepa-filter,
Heat resistantHB
QS9114 - Non-flowable 30 23 Red, Black 1 yearHepa-filter,
Heat resistant sealing
HB
QS9115 200,000Semi–flow-
able10 41 Black 6 month
Microwaveoven
HB
RTV-1 Heat resistanceKCC Silicone
RTV
Non-flow
ProductAppear-
anceTFT (min)
Hardness(Shore A)
Color Shelf life ApplicationUL
Certi
QS9109 Soft paste 5 35 White, Black 6 months General Purpose HB
Oxime type
ProductViscosity
(cPs)TFT (min)
Hardness(Shore A)
Color Shelf life ApplicationUL
Certi
SS7972A 150,000 8 75 White 6 months PCB sealing VO
SS7973A 60,000 10 58 White 6 months PCB sealing VO
Alkoxy type
RTV-1 Fast cure
ProductViscosity
(cPs)TFT (min)
Hardness(Shore A)
Color Shelf life ApplicationUL
Certi
SS7970A 19,500 7 24 White, Gray 1 year PDP Terminal VO
SS7870W 18,000 5 22 White 1 year Eletric sealing -
SJ6000P 1000 60 Toluene 5 23 Transparent 1 year V0
SJ6001P 100 70 Toluene 5 23 Transparent 1 year -
Alkoxy type
RTV-1 ConformalCoatings (Flowable)
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KCC Silicone
RTVKCC Silicone
RTV
Flame retardant RTV-1is applied for electric, electronic, automotive and aerospace part where flame etardant sealing is necessary. It is certified with UL 94 V0.
RTV-1 Flame Retardant
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ProductAppear-
anceCharacter-
isticTFT (min)
Hard-ness
Color Shelf life
ApplicationUL
Certi
QS9112 Soft pasteFlame
retardant20 40 White 6 month
SMPS,Electronic part
VO
Oxime type
KCC Silicone
RTV RTV-2 Product table
Index Characteristic Product
Fire form Fire form SS8114A/B
Thermal conductivity
0.8W SL3905A/B
0.9W SL3925A/B
1.1W SL3955A/B
MMR
condensation cure, Hardness 30 SS1500A/B
Addition cure, Hardness 40 SL2501A/B
Addition cure, Hardness 70 SL2541A/B
Potting
Hardness 35, Viscosity 2000cps SL3000A/B
Low hardness, self adhesive SL3311A/B
self adhesive SL3302A/B
high transparent
Low viscosity SL3500A/B
High viscosity SL3800A/B
Low reflective LED encapsulant (nD 1.41) SL3812A/B
High reflective LED encapsulant (nD 1.52) SL3820A/B
Transper type LED encapsulant (nD 1.41) SL3870A/B
GEL2 part, High viscosity, 1:1 type SL5100A/B
1 part type, Low viscosity SL5230A/B
Coating
Sleeve coating SC5000A/C
Sleeve coating SL2600A/C
High transparent coating, Low viscosity, Hardness 50 SL9905A/B
High transparent coating, Low viscosity, Hardness 70 SL9907A/B
High transparent coating, Low viscosity, Hardness 40 SL9940A/B
Features Flowble (H.Vis) Flowble (L.Vis) Non-Flow Silicone gel
Cure chemistry ALKOXY ALKOXY OXIME
Components One part
Flowability Flowable
USE
Adhesion & Sealing • • •
Coating
Potting •
Viscosity (23 ºC) Pa•s (p) 18 1 (10) • 0.7
Mix ratio 1 phase (RTV-1)
Tack free time min 5 15 20
Working time (23 ºC) h 2 weeks
Density (23 ºC) g/cm3 1.14 1.02 1.4 0.99
Cure condition ºC/h 150 / 1
Hardness 22 20 40 -
Tensile strength Mpa (psi) 1.27 1.5 2.45 -
Elongation % 210 130 210 -
Thermal conductivity W/m•K • 0.75312 0.17
Volume resistivity MΩ•m 3.0 x 109 1.5 x 109 1.0 x 107 6.6 x 107
Dielectric strength kV/mm • 20 23 20.1
Dielectric constant (60 Hz) • 5 @ 1 MHz -
Dissipation factor (60 Hz) • 1.0 x 102 @ 1 MHz -
LMW constant (D3 - D10) wt % • CV grade •
Flame retardant UL94 V - 0
Color
White • • •
Black •
Red
Transparent / Translucent • •
Blue grey
Gray
Pack-aging
100 g / PU tube
300 ml / cartridge • • •
18 kg / Pail •
20 kg / Pail
100 kg / DRUM
180 kg / DRUM
200 kg / DRUM •
RTV-1
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KCC Silicone
RTV
Protection of Electronic Parts - Protection from polluted substances - Protection of electronic parts from mechanical and heat impact - Able to act as an insulator - Protecting circuits from moisture & other polluted substances - Lessen mechanical and heat stress on electronic parts
SL3000 (D) Black 1,200 30 32 1:1 1 year Flowable V2
SL3000(SS)
Black 1,200 30 32 1:1 1 year Flowable -
SL3000W White 1,200 30 32 1:1 1 year Flowable -
SL3000-TrTranspar-
ent700 40 25 1:1 1 year Flowable -
SL3311 Black 1,000 1 day 15 1:1 1 year Self Adhesion -
SL3302 Black 3,100 1 day 60 1:1 1 year Self Adhesion -
Addition type
RTV-2 Addition typePotting
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RTV-2 Addition type,High transparency
High transparent RTV-2 is designed for high transparency which is necessary for items such as slimcell phones, nose pads of glasses, LED lights, and optical instrument lens protection.
ProductAppear-
anceViscosity
(cPs)Pot life Hardness
Refrac-tive Index
Mix Ratio
Shelf life
Application
SL3812 Transparent 3,300 24 hrs 62 1.41 1:1 1 year Lens, potting LED
Product Appearance Viscosity(cPs) Pot life Hardness Mix Ratio Shelf life
SC5000 Transparent 22,000 3 day 39 10 : 1 1 year
SL2600 Transparent 65,000 1 day 40 10 : 1 1 year
SL9905 Transparent 15,000 3 day 57 1 : 1 1 year
SL9907 Transparent 15,000 3 day 70 1 : 1 1 year
SL9940 Transparent 45,000 1 day 46 10 : 1 1 year
SL9950 Transparent 45,000 3 day 43 10 : 1 1 year
SL3359 Translucent 50,000 24 20 - 1 year
SL3310 Transparent 100,000 3 day 5 1 : 1 1 year
SL3331 White 40,000 3 day 35 10 : 1 1 year
Gel
MMR
SL5100 is a two component type silicone gel with a mixing ratio of part A to part B as 1 : 1.It can be cured either at room temperature or with the use of heat. Part A & Part B are easily mixed due to low viscosity and after it has good adhesion andno oil-bleeding.Long pot life allows for good workability. After curing, it has high transparency and good adhesion.It is environmental friendly.
Product Type viscosity(cPs) Color Penetration Shelf life
Applica-tion
UL Certi
SL5100 2-part 1,000 Transparent 20 mm(50 g, needle,10 s) 1 year Thermal Pad -
New Jersey, USAKCC New Jersey Office2 Executive Drive Suite 720 Fort Lee, New Jersey 07024, USATel : (1)-201-242-1400/1470, Fax : (1)-201-242-1480, e-mail : [email protected]
Hong KongKCC Hong Kong OfficeRm 1903 19th Floor, Goldmark, 502 Hennessy Road, Causeway Bay, Hong KongTel : (852)-2577-0476/0489, Fax : (852)-2577-0497, e-mail : [email protected]
Tokyo, JapanKCC Tokyo OfficeKanda Ekimae Plaza 6th, 3-7-33, Kandakajich, Chiyoda-Ku, Tokyo 101-0045, JapanTel : (81)-3-5207-9363, Fax : (81)-3-5207-9364, e-mail : [email protected]