Renewable Design for Refractory Fiber Wool Cotton Ceramic Fiber Thermal Insulation Board

Short Description:

Professional to meet the requirements of the use of electronic circuit processing plate,It has the advantages of high hardness, flat surface without deformation, small thickness tolerance and good machining performance

1. Acceptance :OEM/ODM, Trade, Wholesale,
2.We provide :1, factory price; 2, 24 hours response service; 4, free samples.
3.Payment method :T/T, L/C
4.We have 5 factories in China, our products are at the top level in terms of quality standards and environmental standards, give us a chance, we will be your best choice and absolutely reliable business partner.
5.If you have any questions, we will be happy to reply, please send your questions and orders.
We sincerely provide you with honest service
6.Whatsapp: + 8615001978695

Product Detail

Product Tags

We not only will try our best to offer superb solutions to every single shopper, but also are ready to receive any suggestion offered by our prospects for Renewable Design for Refractory Fiber Wool Cotton Ceramic Fiber Thermal Insulation Board, We warmly welcome shoppers, company associations and pals from everywhere in the planet to get in touch with us and seek cooperation for mutual gains.
We not only will try our best to offer superb solutions to every single shopper, but also are ready to receive any suggestion offered by our prospects for China Ceramic Fiber Board and Resistant Insulation Ceramic Fiber Board, we have now 8 years experience of production and 5 years experience in trading with the customers all over the world. our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.

Description

Main quality indicators of fiberboard (Backup board for printed circuit board drilling)

Dimensional deviation, density and moisture content requirements

project

unit

Nominal thickness range/mm

2.0、2.4

Thickness deviation

Unsanded board

mm

-0.30
+1.50

sanded board

mm

±0.20

Density variation
within panel

%

±10.0

Length and Width Deviation

mm

±2.0,max±5.0

Squareness

mm/m

<2.0

Warpage

%

<1.0

density

g/cm3

1.1≥d>0.84

moisture content

%

≤8

Formaldehyde emission

——

Negotiation

Note: The thickness of each measuring point in each sanded board should not exceed ±0.15mm of its arithmetic mean value.

Physical and chemical performance indicators

performance

unit

Nominal thickness range/mm

≧1.5-3.5

Bending Strength

MPa

30

Modulus ofelasticity

MPa

2800

internal bond strength

MPa

0.6

Thickness Swelling rate

%

≤22

Surface bonding strength

MPa

0.6

Surface soundness

HD

72±5

Details

It is specially used for mechanical drilling of printed boards and placed under the copper clad laminates to be processed or semi-finished printed boards, high density fiberboard for gasket materials to meet processing technology requirements.Product raw materials choose wood raw materials with little deviation in moisture content and density, defibrating technology process stably controls the form of separated fibers of wood chips to meet quality requirements.The hot pressing and paving technology proocess finely controls the stability of the horizontal and vertical density of the fibers, In addition, under the steam injection system, the structure and performance of the product are more stable after hot pressing, which ensures excellent tolerance control even if the finished product is not sanded. Product density is higher than 840g/cm3, high surface hardness, flat surface, no bubbles, no wrinkles, no cracks, no scratches, no ripples, no bump points and impurities, no color inequality .The end face of the product is neat, and the thickness is only 2.0mm and 2.4mm, but the warpage of the product is guaranteed to be small, and the thickness tolerance is small, which is conducive to the fine processing of the printing plate. There are two surface treatment methods: sanding and catt .The size of the product is 1245mm×940mm、1245mm×1042mm、1245mm×1092mm, and the thickness is 2.0mm and 2.4mm.The Products are unprocessed plain wood-base panel. It can be cut, processed and packaged according to customer requirements. The formaldehyde emission of the product is determined by negotiation between the two parties.

Fiberboard-Backup board for printed circuit board drilling3
Fiberboard-Backup board for printed circuit board drilling1
Fiberboard-Backup board for printed circuit board drilling2

Product Advantage

1. The production management system of each wood-based panel factory in our group has passed theOccupational Health and Safety Management System(GB/T 45001-2020/ISO45001:2018)、Environmental management system(GB/T24001-2016/IS0 14001:2015)、Quality management system、(GB/T19001-2016/IS0 9001:2015)Certification.product through CFCC/PEFC-COC Certification、FSC-COCCertification、China Environmental Labeling Certification、Hong Kong Green Mark Certification、Guangxi quality product certification.
2. The Gaolin brand wood-based panel produced and sold by our group has won the honors of China Guangxi Famous Brand Product, China Guangxi Famous Trademark, China National Board Brand, etc., and has been selected as China’s top ten fiberboards by the Wood Processing and Distribution Association for many years.

We not only will try our best to offer superb solutions to every single shopper, but also are ready to receive any suggestion offered by our prospects for Renewable Design for Refractory Fiber Wool Cotton Ceramic Fiber Thermal Insulation Board, We warmly welcome shoppers, company associations and pals from everywhere in the planet to get in touch with us and seek cooperation for mutual gains.
Renewable Design for China Ceramic Fiber Board and Resistant Insulation Ceramic Fiber Board, we have now 8 years experience of production and 5 years experience in trading with the customers all over the world. our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.


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