Basic Info.
Thermal Conductivity
Average 0.2W/Mk
Description
MGO Perlite Fire Door Core Board
Density
280kg/M3-----500kg/M3
Refractoriness
800-1400°C
Apparent Density
180~210kg/m³
Material
Expanded Perlite
Transport Package
Cartons
Specification
2100*900*37-60MM
Product Description
Lightweight Fire Resistant Board Perlite for Door Core
KRS perlite product description:
Perlite products, also known as FSG waterproof perlite insulation products, it is expanded perlite powder as aggregate, adding water-proofing agent and binder for preparation, screening, pressure molding, drying and other processes made of heat insulation and waterproof insulation materials.
Perlite products properties & advantages :
1. Natural environmental protection, non-toxic and pollution-free
2. Non-combustible, fire prevention, waterproof, corrosion resistance
3. High strength
4.Convenient construction, sawing and carving
5. Small thermal conductivity
6. Long-term performance remains unchanged
Application of perlite products:
1. Used for steel and wood fire door core board
2. Furnace body heat preservation in humid environment
3.Steam, petroleum, chemical, thermal and other pipe insulation, heat insulation and waterproo
4. Sound preservation board of building partition
5.Fire-barrier belt
| Perlite products index |
| Items | Unit | KRS-I | KRS-J | KRS-K |
| Density | Kg/m3 | 220±10% | 250±10% | 300±10% |
| Pressure Strength | Mpa | ≥0.53 | ≥0.59 | ≥0.8 |
| Flexural Strength | Mpa | ≥0.33 | ≥0.36 | ≥0.4 |
| Thermal Conductivity | 100ºC | W/(M.K) | ≤0.068 | ≤0.071 | ≤0.078 |
| 200ºC | ≤0.082 | ≤0.089 | ≤0.092 |
| 400ºC | ≤0.101 | ≤0.109 | ≤0.113 |
| Temp.Limit | ºC | 650 | 650 | 650 |
| Waterproof Rate | % | 98 | 98 | 98 |
| Linear Shrinkage | % | ≤2 | ≤2 | ≤2 |
| Fire rating | | A | A | A |
| Perlite Products Size |
| | Size |
| | ID(Inch) | ID(MM) | Thickness(MM) |
| Perlite pipe | 1-72 | 35-1836 | 50-100 |
| | | | |
| | Length*Width(MM) | Thickness(MM) | |
| Perlite board | 600*300 | 30-120 | |
| 500*170 | 30-120 | |
| 2100*900 | 26-65 | |
| | | | |
| Other specifications can be customized according to customer requirements |
Address:
Room 1410, Jinhong Building, Yongan Road, Laizhou City, Shandong Province
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Construction & Decoration, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, QC 080000, ISO 29001, QSR, ISO 17025
Company Introduction:
Company profile:
KRS is a global manufacturer of high quality heat insulating materials, building materials and refractories products, we have nearly 20 years of production and sales experience.
KRS products include
1. Industrial products: Calcium silicate panels and tubes, perlite panels and tubes, ceramic fiber blankets and board, rock wool panels and blankets and tubes, glass wool panels and blankets and tubes, foam glass panels and tubes, lightweight insulation bricks, refractory bricks and other high temperature insulating refractory materials;
2. Construction products: Calcium silicate board, gypsum board, phenolic board, XPS board, EPS board and other insulating materials.
Our products widely used as the fire-resistant insulation materials in cement, glass, steel, non-ferrous metals, heat, oil, ceramic, chemical, construction and other industries.
Cost effectiveness:
In order to reduce customer procurement and transportation costs, improve customer economic benefits, KRS company provides a full range of product solutions, save customer working time, with high quality cost and service to win long-term cooperation.
Quality assurance:
We have a sound product quality management system, not only in accordance with the company's standards to deliver products, but also to meet customer standards. We know that it will be no point in providing products with low quality. We will constantly improve the quality of our products to meet the expectations and requirements of our customers.
Delivery time:
We know that the delivery time is very important to the customer, it is also very important to us. We will delivery the products according to the time required by our customer. We will try our best to support our customer business and fire-resistant insulation materials
Health and safety:
KRS is committed to achieving the best practicable standards of health and safety for our employees, customers and visitors. Health and safety is considered to be an integral element in the overall management of our businesses and we actively work to identify and min health and safety risks. No matter what the environment is, we believe every accident is preventable and the ultimate goal is to achieve an incident and injury free environment.
