Categories | Calcium Silicate Board |
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Place of Origin: | Zibo, China |
Brand Name: | Laurel |
Certification: | ISO9001 |
Model Number: | Laurel-08-05 |
MOQ: | 1*20GP |
Packaging Details: | Carton box and pallet |
Delivery Time: | 7-25 days after advance deposit |
Payment Terms: | T/T;L/C |
Product Name: | fireproof insulation board |
Bulk Density: | 260-350Kg/m3 |
Feature:: | light weight, low thermal conductivity, high strength |
Usage:: | Glass furnace,Coke oven,Blast furnace |
Material:: | Calcium Silicate |
Temperature Range: | 650 º C - 1100º C |
Fireproof Calcium Silicate Boards , High Temperature Insulation
Board
Description:
Calcium silicate board is an asbestos-free thermal insulation
product that can withstand continuous operating temperature from
650C up to1100C. It is light weight, low thermal conductivity, high
strength, easy to install, reliable and durable. There are 3 grades
available namely 650 &1000 & 1100 which are commonly used
as furnace backup insulation in steel, petrochemical, ceramic,
cement & glass industry or fire protection in building
construction. It not only provides energy saving, also increases
production efficiency and gives personnel protection in industrial
safety aspect. And in the housing construction Calcium Silicate
Board is also used as the ceiling, fireproof and heat insulation
materials of wall and sound absorption materials of decoration.
Applications:
Reheating furnace -Annealing furnace-Transfer ladle -Rotary
kiln-Glass tank Dip tubes and spouts Nozzles -Shuttle kiln -Tunnel
kiln -Aluminum melting and holding furnace- Distribution boxes,
Flow gates Hot pipe supports-Other high temperature ovens or heat
processing equipments
Recommendable applications:
Specifications:
650 & 1000 C 600-1000 mmX 300-500mm X 25-100mm Speicial
deimension will be as per customer request
High temperature calcium silicate board is a kind of inorganic
material with stable physical and chemical performance. With the
characteristics of high resistant temperature, low thermal
conductivity, very good effect of insulation for fire and sound,
lightweight and high specific strength. The board will never
deformed and will not send out any irritant smoke and gas when
burned and high temperature. Free from asbestos, is a pure green
building material. So it’s very suitable for fireproof and sound
insulation door. This kind of material had already widely used as
the boards of fireproof and sound insulation doors in various
field. The limited fire resistance is up to 90 min,even more than
120 min.This product have exported to USA, Canada and Japan, etc.
And have already earned more honors from the customers.
Properties
Physical Performance | Unit | board for steel door | board for wood door |
Bulk Density | Kg/m3 | 260 – 340 | 270 - 350 |
Flexural Strength | Mpa | ≥0.6 | ≥0.7 |
Thermal Cond. | W/m.k | ≤0.068 | ≤0.072 |
Temp. limited | ℃ | 1250 | 1250 |
Linear Shrinkage (1000℃×3h) | % | ≤2 | ≤2 |
Soundproof Coeffecient | db | ≥30 |
Sizes and Dimensional Tolerances
Length × Width (mm) | 1080x950 1060x930 |
Thickness (mm) | 30 - 60 |
Tolerance (mm) | Length, width ±3, Thickness ±0.5 |
*According to the requirement of customer, we can make some special
proceeding, such as making tenon and groove, joint together, etc.
*The high temperature adhesive for sticking core material & the
high temperature glue for laminating core material with MDF,
plywood and steel panel are also available here.