perlite vermiculite fireproof insulation ceiling board
- Category: >>>
- Supplier: Langfang Chaochen Thermal Insulation Material Co. Ltd.
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Product Overview
Description
perlite vermiculite fireproof insulation ceiling board
Product Description
Introduction
Expanded perlite 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 a white or light-colored superior thermal insulation material made through smashing acid volcano glass lava, screening to a certain granularity, preheating again, and sintering under high temperature of 1400°C. And it can be compounded with different adhesive into hydrophobic perlite insulation board, perlite sound absorption board, partition board, fire proof board, etc.
Technical Index
Component Content | SiO2 | AL2O3 | K2O | Na2O | CaO | MgO |
69-72% | 12-18% | 3-4.5% | 3-4.5% | 0.1-0.2% | 0.2-0.5% |
Item | Bulk Density | Heat Conductivity | Moisture Content | Service Temperature | Particle Size (two kinds) | |
Coefficient | 255 Kg/m3 | 0.076w/m | <5% | -40-600°C | 0.15mm-1.18mm | 2mm-3mm |
Applications
- Widely applied in thermal insulation of building wall and roof;
- Lightweight aggregate of building material;
- Thermal insulation layer of kinds of industrial equipment and pipelines;
- Inwall of kinds of cryogenic and refrigerator project;
- Soilless culture, soil improvement and preservation of moisture and fertility of agriculture and horticulture;
- Widely applied in industries of petroleum, chemical, power, construction, metallurgy, etc.
Packaging & Shipping
Our Services
1 Samples
Free/Can produce according to your samples/The color according to your require
2 Product
Competitive shipment service/Complete after sales service
3 Our advantage
Professional manufacturer/Advanced equipment/Good quality& flexible/Competitive price/High quality team
Company Information
We are one of the biggest thermal insulation materials manufacturer in the north of China, we have engaged in professional heat insulation for more than 20 years, we have rich experience, best quality products, favorable price and the most perfect service, our products sell well in our country and abroad, so please be assured to cooperate with us.
FAQ
1 how about the delivery time ?
1,Lead time since receipt of 50% T/T deposit payment : as 3-7 work days usual(also depending on customer’s order)
2 what’s the MOQ and payment chaochen support ?
If by ship then as usual the MOQ : 20ft container or 40ft container
Sure if you have small require for MOQ then I can advise by Air to ship to you then the MOQ no limit
T/T:50% deposit and the balance by the Copy of B/L
L/C also accept
3Does you charge for samples ?
According to our company policy , we just send free samples to customer while the customer bear the freight fees
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