Heating Insulation Paper for High Temperature Sealing Gasket

• Customization: Available
• Material: High Alumina Material
• Refractoriness (℃): 800~1400
• Shape: Paper
• Usage: Ceramic Industry, Energy Industry, Glass Industry, Scientific Research and Experiments, Steel Industry
• Transport Package: Carton Packed with Pallet
• Specification: RCF-1260
• Trademark: DOLE-TECH
• Origin: Jiangsu
• HS Code: 6806101000
• Production Capacity: 200 Tons/Year

Product Description

 
What's This?
 

Refractory Ceramic Fibre (RCF)
 
Crafted from high-purity aluminosilicate ceramic fibers through proprietary wet-forming process.

It is a advanced lightweight refractories. Suitable for high temperature heat insulation, thermal insulation,sealing, electrical insulation, sound-absorbing, filtering, buffering,etc.

Standard grade :  TDR 1260
High- Alumina grade: TDR 1350
Zirconia grade : TDR1430

Standard Thicknesses: 1/32", 1/16", 1/8", 1/4"
Standard Widths: 24" and 48"

 What's The Performance?

Specification		TDR-1260	TDR-1350	TDR-1400
Density (kg/m³)		180±20	180±20	190±20
Classification temperatureºC		1260	1350	1430
Long-time using temperatureºC		1100	1200	1350
Organic matter content%		≤8%	≤8%	≤8%
AL2O3 %		≥45	≥52	-
AL2O3+SIO2%		≥97	≥97	(ZrO2≥15%)
LOI		≤9%	≤9%	≤9%
Width range		50~1220mm
Length		According to customer requirements
Thermal Conductivity W/m k	400ºC	≤0.1	≤0.1	≤0.08
	800ºC	≤0.19	≤0.19	≤0.16
	1000ºC	≤0.36	≤0.36	≤0.22

What's The Application?
 

 

  Why Choose Us?
 

 

FAQ

Q1: What technical drawings are required to determine MLI product specifications?
A1: Our quoting system requires these critical dimensions:
  1.Container Geometry:    
  •Diameter/Length/Height (with tolerances)   
  •Flange type and connection details

  2.Operational Parameters:  
  •Minimum/maximum temperature (-196°C to +200°C)    
  •Pressure range (PSIG/Pa)

  3.Insulation Requirements:   
  •Desired U-value improvement (%)  
  •Moisture resistance class