Description of free asbestos calcium silicate insulation:

calcium silicate pipe cover is mixed with Xonotlite and reinforced glass fibre with high service temp.good heat insulation, low bulk density, high strength, good durability and so on.

1.Good durability,can bear high temperature within the limit of continuous heat load.
2.Low theraml conductivity,compared to others.
3.High strength but light weight.

4.Asbestos free.

pipe size:

density:220kg/m3

temperature:650C/1000C

thickness:25-100mm

diameter:22-unlimited

slab size:

600*300mm/915*300mm/1000*500mm

thickness:25-75mm

other size is made as customer's requirement,then our price is accord with ASTM C533 standard.

Physical properties of free asbestos calcium silicate insulation:

Item	Unit	Data
Density	Kg/m3	≤220
Compressive Strength	Mpa	≥0.688
Flexural strength(min.)	Mpa	≥0.35
Linear shrinkage(max)	%	≤2.0
Thermal conductivity(max.)	w/m.k	≤0.065
Service temp.(max)	°C	650-1000

Application of free asbestos calcium silicate insulation:

This calcium silicate pipe products are used as thermal insulation in power stations,petrochemical plants,petroleum refineries,heat distributing systems,oil pipeline and other process industries. It can also be specified to use in furnace as backing material of refractory bricks.

Packing of free asbestos calcium silicate insulation:plastic bag inside and carton outside.

contacter:

Lisa

tel:0086-592-3332528

fax:0086-592-3332531