PRODUCT CATEGORIES

Blown Insulation Materials Ceramic Fiber Bulk

Pure White Thermal Insulation Ceramic Fiber bulkDescriptionCeramic fiber bulk, adopting flint clay, HP Alumina, silica p

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Basic Info

Model NO.	DK-cfb
Ultimate Strength (≥ MPa)	0.08-0.12
Thermal Conductivity	0.16--0.20 W/(M.K)
Al2O3	43-52%
Sio2	46-57%
Color	White
Transport Package	Woven Bag
Specification	customized
Trademark	DKJL
Origin	Shandong
HS Code	68061010
Production Capacity	350ton/Tons Per Month

Product Description

Pure White Thermal Insulation Ceramic Fiber bulkDescriptionCeramic fiber bulk, adopting flint clay, HP Alumina, silica powder, Zirconia as the main raw material, melted by resistance furnace and produced by swinging and blowing technology.

There are five kinds of ceramic fiber bulk: COM, ST, HP,HA, Hz.

Characteristics:

1. High strength efficient insulation material.
2. Low weight, thermal conductivity and heat capacity.
3. Strong tensile strength.
4. Excellent corrosion resistance.
5. Excellent sound insulation.
6. Stable performance.
7. clean and white color
8. No bond and corrosive material with very good antioxidation property.

Characteristics of blowing fiber:

1. No lube.
2. Low ball sediment.

Characteristics of swinging fiber:
1. Containing lube, low ball sediment and low non-fiber.
2. Long swinging fiber without being processed.

Application:

Ceramic fiber bulk is the optimum material for the production of fiber textile and also the perfect material for vacuum moulding ware, fiber spraying and smearing ware, fiber paper and blanket, sealing, filling andinsulating in high-temperature environment.

Technical Index

Item Product		COM	ST	HP	HA	Hz
Classification Temp(ºC)		1100	1260	1260	1360	1430
Working Temp (ºC)		<1000	1050	1100	1200	1350
Color		white	white	white	white	white
Fiber dia(um)	Blowing	2~3	2~3	2~3	2~3	2~3
	Swinging	3~4.5	3~4.5	3~4.5	3~4.0	3~4.0
Chemical composition(%)	Al2O3	44	46	47~49	52~55	39~40
	Al2O3+SiO2	96	97	99	99	-
	Al2O3+SiO2+ZrO2	-	-	-	-	99
	ZrO2	-	-	-	-	15-17
	Fe2O3	<1.2	<1.0	0.2	0.2	0.2
	Na2O+K2O+Fe2O3	≤0.5	0.5	0.2	0.2	0.2

we can produce various anchoring-structure modules according to the requirement provided by customers.

Packing: woven bag

Shipping: By vessel or by train from any Chinese port, Samples can be delivered by International express.

Our service:

1.Timely response,
Timely response to your inquiry, multiple choice recommendations based on your demand,quickly respond mails and provide solutions.

2.Free sample
Sample and trial order are accepted for the quality evaluation

3.Strict quality control
Arrange production on time and control quality strictly.

4.Shorter delivery time.
Book the earliest vessel or plane to guarantee the delivery time.

5.Professional Services
Provide all the detailed news and pictures from order to delivery;
Offer relative export documents and original certificate if needed;
Warm and considerable after-sale service