Expanded Perlite Insulation Board Perlite Insulation Board Expanded Mgo Perlite Board For Fireproof

Expanded MgO Perlite Board for Fireproof DoorProduct Description
Expanded mgo perlite board is a kind of product with characteristics of non-toxic, odorless, non-combustibility, corrosion resistance, acid-base resistance, insulation, sound and thermal insulation and honeycomb interior structure. It is made of expanded perlite,magnesium oxide,cellulose fibers and other auxiliary materialswith the appropriate adhesive for the adhesive, through the pressure effect.It is a new fireproof door core filling material.

Specification:900x2100x(30-75mm)
Technical Datas:
Density: 280-320kg/m3
Compressive strength: ≥1.0Mpa
Folding strength:≥0.6Mpa
Moisture content:≤12%
Hydrophobic ratio:≥98%
Thermal conductivity:≤0.087W/(m.k)
Sound-absorption coefficient: 0.3-0.8
Combustion performance:non-combustible Grade A1
Fire - resistant temperature: 1100℃
Toxic classification of fire effluents:AQ1 Satey Level A
Formaldehyde content:100% no formaldehyde
Halogen content:≤0.6%
Feature:
Superior fireproof performance
Heat and sound Insulation
High strength
Excellentchemicalstability
Light volume weight
Lowthermalconductivity
GoodinsulationperformanceApplication
1.Fireproof door core
2.Fireproof wall and ceiling filling materialCompany Information
Zhangjiagang Leader New Construction Material Co.,Ltd
-13 years of export experience
- 158 employees
- Stable supply ability 3600000 pieces peryear-Free samples can be provided for your test
- Our productsexport countries include: Albania, Malaysia, Greece, Chile, South Korea, Britain, Panama, Ethiopia, Italy, Sweden, the United States, Russia, Australia, Portugal, India, Jordanand so on.FAQQ: Are you trading company or manufacturer ?
A: We have our own trading company, and we have our own factory.Q: How long is your delivery time?
A: Generally it is 15days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.Q: What is your terms of payment ?
A: T/T,L/C.
If you have another question, pls feel free to contact us as below.