How long is the delivery time?

Normally, it takes around 10-20 days. It also depends on the quantity of the order size.

What certifications does your company have?

CE, ISO9001, and test report. We also could apply for other necessary certifications.

How do you control quality?

For each production processing, we have a complete QC system to control the quality during production.

Do you provide free samples?

Yes, free samples are available.

Manufacturing Fireclay Heat Silica High Temperature Purity Thermal Resistant Lightweight Refractory Block Mullite Insulation Fireproof Alumina Bubble Brick

Name: Manufacturing Fireclay Heat Silica High Temperature Purity Thermal Resistant Lightweight Refractory Block Mullite Insulation Fireproof Alumina Bubble Brick
Brand: Qingdao Laurent New Materials Co., Ltd
SKU: 2073311902

Shandong, ChinaQingdao Laurent New Materials Co., Ltd

US$0.40-3.00

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Classification

High-Alumina

Feature

Long Time Materials, Thermal Insulation

Model NO.

LAUREL-B-13

Refractoriness (℃)

1650℃, 1760℃, 1770℃

Shape

Brick

Al2O3

85-99%

Fe2o3

≤0.2%

Product Name

Alumina Bubble Brick

Certifiacte

ISO9001, CE, etc

Cold Crushing Strength

9-12 MPa

Classification Temperature

1680-1800ºC

Application

Industrial Furnace

Performance

Excellent

Thermal Conductivity

Low

Color

White

Size Control

Accurate

Production Time

15-30 Days

Testing Laboratory

Support

Type

Heat-Resistant Material

Transport Package

Wooden Pallet

Specification

230x114x65mm; 230x114x76mm or customized

Trademark

LAUREL

Origin

China

HS Code

690220000

Production Capacity

5000 Tons/Year

Key features

Low Thermal Conductivity: Excellent insulation performance with thermal conductivity as low as 0.8 W/(m*k).

High Mechanical Strength: Cold crushing strength ranging from 9 to 12 MPa for durability.

High Purity Alumina: Available in 85%, 90%, and 99% Al2O3 content options.

Lightweight Design: Low bulk density between 1.4 and 1.7 g/cm3 for easy handling.

Customization Support: OEM and ODM services welcome with customizable Al2O3 and Fe2O3 levels.

ISO 9001 Certified: Quality management system certified with CE approval available.

Fast Delivery: Standard production time of 15-30 days with flexible scheduling.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast Delivery

Qingdao Laurent New Materials Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-12-01Nearest Port: QINGDAO, TIANJINAverage Response Time: ≤2.66hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT

About Our Factory & Business Background

Address1003, Building 1,No.17 Lianyungang Road,Qingdao,China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsRefractory Bricks, Magnesia Brick, Insulating Bricks, Ceramic Fiber Products, Bio-Soluble Fiber Products, Polycrystalline Fiber Products, Calcium Silicate Products, Refractory Castable, Insulating Castable, Ceramic Foam Filter