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POWERSIL® 730 A/B

1 of 35 products in this brand
POWERSIL® 730 A/B is a low-viscosity two-component compound known for its excellent processing properties, high tracking and erosion resistance, as well as outstanding mechanical and electrical properties. It is a ready-to-use system that is very easy to process due to its low viscosity. Additionally, it exhibits excellent dielectric properties and high arcing resistance.

Processing Methods: Injection Molding

End Uses: Cable Accessories, Cables, Insulators, Wires

Features: Arc Resistant, Easier Processing, Electrically Insulating, Excellent Dielectric Properties, Excellent Hydrophobic Properties, Good Electrical Properties, Good Erosion Resistance, Good Mechanical Properties, Good Processability, Good Weather Stability, Low Viscosity, Outdoor Durability, Tracking Resistant, UV Resistant

Tear Strength: 26.0 - 26.0 kN/m

Technical Data Sheet

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Knowde Enhanced TDS

Identification & Functionality

Carrier

Liquid Silicone Rubber (LSR)

Chemical Family

Silicones

Technologies

Elastomers

Product Families

Elastomers — Specialty Elastomers

Silicone Elastomers

Features & Benefits

Labeling Claims

Animal Products-free,

BSE-free,

TSE-free

Materials Features

Arc Resistant,

Easier Processing,

Electrically Insulating,

Excellent Dielectric Properties,

Excellent Hydrophobic Properties,

Good Electrical Properties,

Good Erosion Resistance,

Good Mechanical Properties,

Good Processability,

Good Weather Stability,

Low Viscosity,

Outdoor Durability,

Tracking Resistant,

UV Resistant

Specific Features

Resistant to tracking and erosion.

Applications & Uses

Markets

Electrical & Electronics

Applications

Electrical & Electronics — Wire & Cable

Jacketing & Insulation

Plastics & Elastomers End Uses

Cable Accessories,

Cables,

Insulators,

Wires

Plastics & Elastomers Processing Methods

Injection Molding

Applications
  • Cable Accessories
  • Insulators
  • Outdoor and indoor use

Properties

Catalyst Properties
ValueUnitsTest Method / Conditions
Dynamic Viscosity (Shear rate 10 s⁻¹)145000mPa·sDIN EN ISO 3219
Kick-Off Temperature (A+B)115°C—
Pot Life (A+B, at 23°C)3days—
Cured Properties
ValueUnitsTest Method / Conditions
Arc Resistancemin. 300 secondsIEC 61621
Density1.1g/cm³DIN EN ISO 1183-1 A
Dielectric Strength (1mm sheet)23kV/mmIEC 60243-1
Dissipation Factor (tan δ, at 50Hz)3 x 10⁻⁴—IEC 62631-2-1
Elongation (at break)600%ISO 37 Type 1
FlammabilityFV-0—IEC 60695-11-10
Oxygen Index (LOI)29%ASTM D 2863
Permittivity (at 50Hz)2.7—IEC 62631-2-1
Shore Hardness A35—DIN ISO 48-4
Tear Strength26N/mmASTM D 624 B
Tensile Strength8N/mm²ISO 37 Type 1
Tracking Resistance1A 4.5—IEC 60587
Volume Resistivity10¹⁵ Ohm-cmIEC 62631-3-1
Uncured Properties
ValueUnitsTest Method / Conditions
Dynamic Viscosity (Component A, Shear rate 10 s⁻¹)150000mPa·sDIN EN ISO 3219
Dynamic Viscosity (Component B, Shear rate 10 s⁻¹)155000mPa·sDIN EN ISO 3219
Mix Ratio (A:B)1:1parts by weight—
Properties
  • Ready-to-use, two-component system
  • Very easy to process
  • Low viscosity
  • Excellent dielectric properties
  • High arcing resistance
  • Best suitable for outdoor applications (UV & weathering resistance, excellent hydrophobic properties)
Note

Cure conditions: 5 min / 165°C in press, Postcuring 4 h / 200°C.

Regulatory & Compliance

Certifications & Compliance

BSE & TSE,

Coalition of Northeastern Governors (CONEG),

Consumer Product Safety Improvement Act (CPSIA),

Directive 2000/53/EC,

Directive 2011/65/EC amended through EU/2015/863 (RoHS),

EC No.1907/2006,

EU Packaging Directive (94/62/EC),

REACH Exempt (Europe),

Regulation (EC) No. 1005/2009,

Regulation (EU) No. 1169/2011,

Regulation (EU) No. 2019/1021,

Waste Electrical & Electronic Equipment Directive (WEEE)

Chemical Inventories

AICS (Australia),

DSL (Canada),

ENCS (Japan),

IECSC (China),

PICCS (Phillipines),

TCSI (Taiwan),

TSCA (USA)

Quality Standards

BS EN 71:2016 Safety of Toys Standard

Packaging & Availability

Country Availability

Afghanistan,

Albania,

Algeria,

American Samoa,

Andorra,

Angola,

Anguilla,

Antigua And Barbuda,

Argentina,

Armenia,

Aruba,

Australia,

Austria,

Azerbaijan,

Bahamas,

Bahrain,

Bangladesh,

Barbados,

Belarus,

Belgium,

Belize,

Benin,

Bermuda,

Bhutan,

Bolivia,

Bosnia and Herzegovina,

Botswana,

Bouvet Island,

Brazil,

British Indian Ocean Territory,

Brunei Darussalam,

Bulgaria,

Burkina Faso,

Burundi,

Cambodia,

Cameroon,

Canada,

Cape Verde,

Cayman Islands,

Central African Republic,

Chad,

Chile,

China (Mainland),

Christmas Island,

Cocos Islands,

Colombia,

Comoros,

Congo,

Cook Islands,

Costa Rica,

Cote D'Ivoire,

Croatia,

Cuba,

Cyprus,

Czech Republic,

Denmark,

Djibouti,

Dominica,

Dominican Republic,

Ecuador,

Egypt,

El Salvador,

Equatorial Guinea,

Eritrea,

Estonia,

Ethiopia,

Falkland Islands,

Faroe Islands,

Fiji,

Finland,

France,

French Guiana,

French Polynesia,

Gabon,

Gambia,

Georgia,

Germany,

Ghana,

Gibraltar,

Greece,

Greenland,

Grenada,

Guadeloupe,

Guam,

Guatemala,

Guinea,

Guinea-Bissau,

Guyana,

Haiti,

Heard Island and McDonald Islands,

Honduras,

Hong Kong,

Hungary,

Iceland,

India,

Indonesia,

Iran,

Iraq,

Ireland,

Israel,

Italy,

Jamaica,

Japan,

Jordan,

Kazakhstan,

Kenya,

Kiribati,

Korea,

Kuwait,

Kyrgyzstan,

Laos,

Latvia,

Lebanon,

Lesotho,

Liberia,

Libyan Arab Jamahiriya,

Liechtenstein,

Lithuania,

Luxembourg,

Macao,

Macedonia,

Madagascar,

Malawi,

Malaysia,

Maldives,

Mali,

Malta,

Marshall Islands,

Martinique,

Mauritania,

Mauritius,

Mayotte,

Mexico,

Micronesia,

Moldova,

Monaco,

Mongolia,

Montenegro,

Montserrat,

Morocco,

Mozambique,

Myanmar,

Namibia,

Nauru,

Nepal,

Netherlands,

Netherlands Antilles,

New Caledonia,

New Zealand,

Nicaragua,

Niger,

Nigeria,

Niue,

Norfolk Island,

North Corea,

Northern Mariana Islands,

Norway,

Oman,

Pakistan,

Palau,

Palestinian Territory,

Panama,

Papua New Guinea,

Paraguay,

Peru,

Philippines,

Pitcairn,

Poland,

Portugal,

Puerto Rico,

Qatar,

Reunion,

Romania,

Russia,

Rwanda,

Saint Helena,

Saint Kitts and Nevis,

Saint Lucia,

Saint Pierre And Miquelon,

Saint Vincent And The Grenadines,

Samoa,

San Marino,

Sao Tome and Principe,

Saudi Arabia,

Senegal,

Serbia,

Seychelles,

Sierra Leone,

Singapore,

Slovakia,

Slovenia,

Solomon Islands,

Somalia,

South Africa,

Spain,

Sri Lanka,

Sudan,

Suriname,

Svalbard And Jan Mayen,

Swaziland,

Sweden,

Switzerland,

Syrian Arab Republic,

Taiwan,

Tajikistan,

Tanzania,

Thailand,

Togo,

Tokelau,

Tonga,

Trinidad And Tobago,

Tunisia,

Turkey,

Turkmenistan,

Turks And Caicos Islands,

Tuvalu,

USA,

Uganda,

Ukraine,

United Arab Emirates,

United Kingdom,

United States Minor Outlying Islands,

Uruguay,

Uzbekistan,

Vanuatu,

Vatican City,

Venezuela,

Vietnam,

Virgin Islands, British,

Virgin Islands, U.S.,

Wallis And Futuna,

Western Sahara,

Yemen,

Zambia,

Zimbabwe

Packaging Type

Drums,

Pails

Regional Availability
  • Africa
  • Asia
  • Europe
  • Latin America
  • Middle East
  • North America
  • Oceania
Packaging Information

This product is available in 20 kg pail and 200 kg drum kits.