HYSIL Calcium Silicate Boards And Pipe Sections

• Application
• Thermal insulation for pipes and equipment, used in power plants, refineries, petrochemical, and industrial applications

• Chemical Composition
• Calcium Silicate, Silica, Lime, minor additives

• Color
• White to light grey

• Density
• 220 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Stable at high temperature

• Form
• Half round section, board, slab

• Hardness (%)
• High surface hardness

• Melting Point
• Above 1000C

• Porosity
• Moderate porosity for insulation purposes

• Product Type
• Other, Calcium Silicate Pipe Section, Board

• Purity(%)
• Above 90%

• Shape
• Other, Half round, board, pipe section

• Specific Gravity
• 2.5 to 3.0

• Strength
• High compressive strength (minimum 0.35 MPa)

• Surface Finish
• Smooth

• Thermal Conductivity
• Low, typically 0.10 - 0.12 W/mK at 200C

• Types of Refractories
• Other, Insulating refractory

• Usage & Applications
• Used for thermal insulation of piping, ducts, equipment, furnace walls, and industrial plants

• Water Absorption
• <45% by weight

• Application
• Thermal insulation in industrial furnaces, boilers, kilns, piping

• Chemical Composition
• CaO, SiO2, and inert fillers

• Color
• White to off-white

• Density
• 250 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent thermal dimensional stability

• Form
• Boards and curved segments (pipe section)

• Melting Point
• Above 1000C

• Porosity
• High, typically 90-95%

• Product Type
• Other, Calcium silicate board and pipe (curved segment)

• Purity(%)
• >95%

• Shape
• Other, Curved segment (pipe section), available in boards

• Specific Gravity
• ~0.9 - 1.2

• Strength
• Compressive strength 8-10 kg/cm2

• Surface Finish
• Smooth

• Thermal Conductivity
• 0.035-0.055 W/mK at 200C

• Types of Refractories
• Other, Insulating refractory

• Usage & Applications
• For thermal and acoustic insulation of hot pipework, vessels, and furnaces

• Water Absorption
• <45%

• Application
• Thermal insulation for pipes, ducts, tanks and equipment in power stations, refineries, petrochemical, and process plants

• Chemical Composition
• Calcium Silicate, reinforcing fibers, and additives

• Color
• White or off-white

• Density
• 250 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent stability under temperature

• Form
• Rigid, pre-formed

• Hardness (%)
• High; suitable for mechanical handling

• Melting Point
• Above 1000C

• Porosity
• Approx. 90%

• Product Type
• Other, Calcium Silicate Board & Pipe Section (Bevelled Legs)

• Purity(%)
• 70-80% silica

• Shape
• Other, Bevelled Lags (Pipe Section) and Boards

• Specific Gravity
• ~0.9-1.1

• Strength
• High compressive and flexural strength

• Surface Finish
• Smooth

• Thermal Conductivity
• 0.043 W/mK at 50C

• Types of Refractories
• Other, Insulating Refractory

• Usage & Applications
• Thermal and acoustic insulation of pipelines, vessels, equipment and ducting in industrial and HVAC sectors

• Water Absorption
• Below 45%