Jyoti Ceramic Alucem-HT2

Identification & Functionality

Chemical Family

Aluminum Compounds

Product Type

2K (2 component) Adhesive,

2K (2 component) Sealant,

Cement Adhesive,

Encapsulant,

Potting Compound

Technologies

Ready-to-Use Products

Product Families

Ready-to-Use Products — Adhesives & Sealants

Encapsulants,

Structural Adhesives

Features & Benefits

Ready-to-Use Product Features

Good Bonding Strength,

Good Electrical Properties,

Good Mechanical Properties,

Good Thermal Conductivity,

High Temperature Curing

Applications & Uses

Markets

Adhesives & Sealants,

Consumer Goods,

Electrical & Electronics

Applications

Consumer Goods — Appliances & Electronics

Electrical & Electronics — Devices & Assemblies

Consumer Electronics

Adhesives & Sealants — Other Adhesives & Sealants Applications

Electrical & Electronics — Packaging & Assembly

Adhesives & Sealants

Application Area

Electrical Components,

Heaters

Compatible Substrates & Surfaces

Ceramic,

Glass,

Metal

Cure Method

Air Dry

Mixing Ratio

It consists of a fine dry powder (Part I) & a Liquid (Part II) to be mixed in the ratio as specified below:

Powder Part I	Liquid Part Il
1 Part by weight	1 Part by weight

 

Method

Mix Alucem-HT2 powder and liquid in specified quantity to form a smooth uniform paste of tooth paste consistency and apply on thoroughly cleaned and abraded parts to be cemented and leave the parts to cure for 24 hours at room temperature (25°C /77°F).

Applications

Alucem-HT2 is ideal for bonding, assembling, sealing and joining ceramic to metal, ceramic to ceramic, glass to ceramic, glass to glass, glass to metals, ceramic to quartz etc.

• Excellent thermal conductivity, electrical and mechanical properties
• Ideal for fixing ceramic pyrometry tubes with metal sleeves for thermocouple assembly
• Excellent bonding strength
• Maximum service temperature 1500°C /2732° F
• Can be used for electrical applications such as bonding, potting and encapsulation of electrical heating elements, metal resistor elements, high wattage / high heat generating electrical bulbs
• Option to use as a thick or thin coating

Properties

Physical Form

Powder,

Solid

Typical Properties

	Value	Units	Test Method / Conditions
Co-efficient of thermal expansion	5X 10^-6	-	-
Dielectric strength (21°C)	700 - 1000	Volts /mm	-
Maximum service temperature	Min. 1500	°C	-
Thermal Conductivity	3.0	w/m/°k	-
Volume Resistivity	Min. 10^7	ohm-cm	-

Packaging & Availability

Packaging Type

Bottles

Packaging

Alucem-HT2 is available in 1,5,10 and 25 kg. strong air tight HDPE plastic pails / buckets and the liquid components (curing agents) are packed in strong HDPE plastic bottles in proportionate quantities.

Storage & Handling

Storing

Both components have a shelf-life of around 1year if stored in original airtight containers in dry conditions at room temperature.