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High Temperature Heat Insulation Materials Refractory Ceramic Fiber Board Building Material Ceramic
Building Materials

High Temperature Heat Insulation Materials Refrac | RFQ Sourcing Details

Building Materials · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryBuilding Materials
Unitset
CaO>= 20
MgO>= 10
ItemSTD-BOARD HA-BOARD HZ-BOARD IN-BOARD BIO-BOARD
KindHigh Purity Ceramic Fiber
SiO2>= 53 >= 46 >= 45 >= 53 >= 68
ZrO2>= 15
CategoryBuilding Materials
AvailabilityInquiry required
Updated2026-05-30

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Building Materials. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

. Overview Detailed Photos Product Parameters Packaging & Shipping FAQ Overview . Model NO.

ceramic fiber board Chemical Composition: Al2O3.SiO2 Shape Ceramic Fiber Plate Manufacturing Technique Vacuum Formed Kind High Purity Ceramic Fiber Shrinkage 0.2 Transport Package Carton or Pallet Specification 6mm-100mm thickness Trademark Pufi Origin China Ceramic Fiber Boards are manufactured in a wet forming process using alumina-silica fibers and binders.

Lower thermal conductivity, superior mechanical properties and high-temperature stability offer unmatched performance reliability.They can help reduce energy costs and cycling times once being installed in furnace ,boiler lining.

If wet by water, steam or oil, thermal and physical properties are restored upon drying.In order to provide handling strength during the manufacturing process, small quantities of organic and inorganic binders are typically added to the board formulation.

Where present, the organic binding agents burn out at temperatures between 450°F/232°C to 600°F/316°C during initial heat up by the end user. Following burnout of the organic binder, the boards are white in color.

Detailed Photos Product Parameters Item STD-BOARD HA-BOARD HZ-BOARD IN-BOARD BIO-BOARD Classification Temperature, °C Continuous Use Temperature, °C Density, kg/m color white Loss of Ignition, LOI, % ≤ 8 ≤ 1.5 ≤ 8 Permanent Linear Shrinkage, %, 24 hours ≤ 3(1000ºC) ≤ 3(1200ºC) ≤ 3(1350ºC) ≤ 3(1000ºC) ≤ 3(1000ºC) Compressive strength, 10% deformation, MPa >= 0.2 Thermal Conductivity, W/m•K 200ºC ºC ºC ºC ºC Chemical Composition, % Al2O3 >= 42 >= 52 >= 34 >= 42 - SiO2 >= 53 >= 46 >= 45 >= 53 >= 68 ZrO2 - - >= 15 - - CaO - - - - >= 20 MgO - - - - >= 10 Packaging & Shipping FA ead time?

A: It usually takes about 10-20days for production depending on your order quantity. Q3. What is the Minimum Order Quantity (MOQ)? A: only 1pc ,but if you need OEM services, please . Q:4 Do you accept OEM order? A: Yes, we can. Welcome to do OEM. Please . Q5:What is your payments terms?

A : 30% T/T in advance, after inspection balance to be against the TT, or other payment terms. Q6 : What is your lead time? A : It usually needs about 10- 20 days after receiving your deposit. Q 7: How can you control your quality?

A : For each production processing, Pufi have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods if needed. Q8 : Can we visit your company? A : Yes, of course, welcome to Pufi Company.

High | Applications and Buyer Notes

High is organized as a sourcing-ready Building Materials reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Building MaterialsBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
CaO
>= 20Based on visible page data; confirm exact value in the RFQ.
MgO
>= 10Based on visible page data; confirm exact value in the RFQ.
Item
STD-BOARD HA-BOARD HZ-BOARD IN-BOARD BIO-BOARDBased on visible page data; confirm exact value in the RFQ.
Kind
High Purity Ceramic FiberBased on visible page data; confirm exact value in the RFQ.
SiO2
>= 53 >= 46 >= 45 >= 53 >= 68Based on visible page data; confirm exact value in the RFQ.
ZrO2
>= 15Based on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryBuilding Materials
Unitset
CaO>= 20
MgO>= 10
ItemSTD-BOARD HA-BOARD HZ-BOARD IN-BOARD BIO-BOARD
KindHigh Purity Ceramic Fiber
SiO2>= 53 >= 46 >= 45 >= 53 >= 68
ZrO2>= 15
ColorWhite
ShapeCeramic Fiber Plate
SmellInorganic Type Has No Smell
UsageHigh Temperature Insulating Material
colorwhite
OriginChina
US$1.501 sheet ( )
MaterialFactories Ceramic Fiber Insulation Factories More Less
Model NO.ceramic fiber board
TrademarkPufi
CustomizationAvailable
Specification6mm-100mm thickness
Density, kg/m3220-360
Transport PackageCarton or Pallet
Chemical CompositionAl2O3.SiO2
Compressive Strength>0.2
Chemical Composition, %Al2O3 >= 42 >= 52 >= 34 >= 42
Manufacturing TechniqueVacuum Formed
Temprature Classification1900℃, 1600℃, 1500℃, 1400℃, 1260℃, 1050℃
Thermal Conductivity, W/m•K200ºC
Compressive strength, 10% deformation, MPa>= 0.2

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