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Price valid until 17 Mar 2026
Minimum order quantity: 1 Kilogram
Open to price negotiation
Supplier Country: China
Export market: United States, Germany, China, United Kingdom, Canada
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4.0
China
Exporter/Wholesaler
Wenquan East Street, Laizhou City, Shandong Province, China
Inquiry Open Rate
76%
Total inquiries received
38
Inquiries Read
29
Year Established
1991
Based on the information provided by the supplier.
United States
Germany
China
United Kingdom
Canada
North America
33%
Western Europe
33%
East Asia
17%
Oceania
17%
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1000 ºC Calcium silicate thermal insulation boards are composed mainly of SiO2, CaO and a little of fiber . It is made by pressing and moulding after chemical reaction under high temperature.
The boards are mainly used in industrial furnaces of steel, electrolytic aluminium, cement, glass, ceramic and so on for refractory and thermal insulation. The products are also used in petrochemistry, building, fireplace, ventilation duct, etc. for fireproof and thermal insulation.
It can be used under 1000ºC high temperature without deformation, fracture and powdering. It is 100% non-asbestos.
Our company is the largest manufactory of 1000 º C calcium silicate thermal insulation boards in China, yearly production up to 70, 000 cubic meters. Since 1989 we have begun to produce this kind of boards, which have acquired certificate of ISO 9001 in 2007.
High density calcium silicate board index
Items
Unit
KRS Standard TYPE
N17
N14
Glass fiber reinforced
Carbon fiber reinforced
Bulk density
kg/m3
850(±10%)
1000-1300(±10%)
Temp.Limit
°C
1000-1100
1100-1200
Flexural Strength
Mpa
6.5
15
Compressive Strength
Mpa
15.5
23
Thermal Cond
W/m.k
7*10-6
7*10-6
Thermal shrinkage after 16 hours
%
1000°C ≤1.0
1000°C ≤0.90
cartons+wooden pallet or as per customer's request. The neutral carton packing or OEM.
The order will be shipped within 15 days after confirmation
Terms of payment: T/T, 30% deposit, the remaining 70% will be paid before shipment.
The main products of the company are high temperature resistant calcium silicate heat insulation products, ceramic fiber products,perlite product ,refractory brick,rock wool and other thermal insulation refractory materials.
Products are widely used in the construction of urban heat network and the heat insulation of various kinds of kiln and pipeline in metallurgy, petroleum, chemical, cement, electronics, machinery, ceramics, glass, natural gas and other industries.
Other specifications can be customized according to customer requirements.
Water repellent products can be customized.
You are viewing details for High Density Special-Shaped Calcium Silicate Board N14/N17, Can Be Specially Customized. The information provided here is either posted directly by the supplier, who is responsible for its accuracy, or collected by Freshdi AI from publicly available sources. Freshdi strives to make product information as useful and reliable as possible, but we do not guarantee complete accuracy. If you notice any incorrect or misleading details, please use the Report Product option so our team can review and address it quickly.

$2
/ Kilogram
Min. order: Negotiable

Dylan (C-Level Manager)
Active
Year Established: 1991
Business type
Exporter/Wholesaler
Main Export Markets