- Overview
- Packaging & Shipping
- Company Profile
Basic Info.
Model NO.
48kg
Feature
Heat Insulation
Smoke Density
75
Thermal Conductibility
0.034-0.062W/M·K
Material
Glass
Refractoriness
200-450°C
Apparent Density
35~65kg/m³
Warranty
None
Diameter
None
Surface Treatment
Smooth Surface Without Cracks
Usage
Thermal Insulation
Transport Package
Plastic Bag Packaging
Specification
50mm
Trademark
Yademei
Origin
Dacheng County, Langfang City, Hebei Province
HS Code
6806109090
Production Capacity
300000
Product Description
Product advantages 
Product display 
Glass Wool Tech Data:
RFQ
Q: Are your products professional?
Answer: Luya has more than 10 years of experience in serving end users, and has a good understanding of the characteristics and usage of materials, and can provide professional advice on products when you need it.
Q: Are you a factory or a trading company?
Answer: Factory.
Q: What is the minimum order quantity and delivery period?
Answer: Common specifications are available in stock and can be shipped in any quantity. Delivery time: The goods can be picked up within 7-15 days after the deposit arrives.
Q: What can you do for us?
Answer: We will always shorten the buyer's delivery time. We pack our products. We fix the products in the container well toensure that they reach the destination port safely. And we provide the best and professional pre-service and after-sales service.
Glass wool belongs to a category of glass fibers and is a man-made inorganic fiber. Glass wool is a material made of molten glass to form cotton. Its chemical composition is glass. It is an inorganic fiber. It has the advantages of good molding, low bulk density, high thermal conductivity, thermal insulation, good sound absorption and corrosion resistance. The chemical properties are stable
Glass wool main raw material is glass and quartz sand, then add all kinds of auxiliaries to mix with a certain proportion, then put the mixture in high-temperature melting pit to make the glass become liquid. The glass liquid will form a stable flow through drain plate of fore hearth, then reach a high-speed rotating centrifuge with small holes in the side wall through the spinning machine, under the action of centrifugal force, the glass liquid will be thrown into fibers,after that, under the action of the mixed gas sprayed at high speed, the primary fibers were drawn into ultrafine fibers. When the ultrafine fibers landed on the cotton mesh belt,at the same time, they ware sprayed with a binder and hydrophobic agent, to become kinds of specification after compaction, solidification,transection and longitudinal cutting. We can produce according to customers' detail requirements to cover the moisture-proof protective layer, then packed and stored.
| No | Items | Standard | Test Result | Conclusion |
| 1 | Appearance | The surface should be smooth, shall not impede the use of the scars, stains and broken Resin distribution uniform, the outer cover layer and the substrate bond formation firmly | Approved | Meet Standard |
| 2 | Moisture Content | ≤1.0% | 0.6 | Qualified |
| 3 | Thermal conductivity W/(M.K) Average Temperature: 68-75 Degree | ≤0.049 | 0.038 | Qualified |
| 4 | Shot Content | ≤0.3% | 0 | Qualified |
| 5 | Thermal Load Shrinkage Temperature | >250 | 370 | Qualified |
| 6 | No-flammability | Glass A | Glass A | Qualified |
Package of Glass Wool:
1. Glasswool insulation for metal building roofing normal package
If you want to make sure the thickness of glass wool:glass wool Packed in nature by rolling
But this way will occupied a lot space for glass wool
2.Glass wool by vacuum packed in very tight bag
This method make the glass wool in small roll and save space
Then more glass wool rolls can be putted in the container to save average shipping cost
Very strong double layers of glass wool package to protect the fireproof glass wool
3. As perfect house insulation material glass wool
want keep their glass wool products glass wool in good state, so required plate packed for glass wool
4.Accept glass wool customers own design package of glass wool
Or if you have any idea of glass wool package design, we can make free glass wool design for you
Luya thermal insulation materials hebei CO.,LTD is a collection of scientific research,production,sales ,construction as one of the science and technology is a comprehensive company,the company production base is located in the famous production base of thermal insulation material dacheng county,hebei province,the company mainly products rubber insulation products,high-pressure polyethylene,rock wool products,glass wool products,and other varieties,is widely used in petroleum and petrochemical,electric power,metallurgy,polysilicon and coal chemical industry ,central air conditioning,refrigeration,etc
RFQ
Answer: Luya has more than 10 years of experience in serving end users, and has a good understanding of the characteristics and usage of materials, and can provide professional advice on products when you need it.
Q: Are you a factory or a trading company?
Answer: Factory.
Q: What is the minimum order quantity and delivery period?
Answer: Common specifications are available in stock and can be shipped in any quantity. Delivery time: The goods can be picked up within 7-15 days after the deposit arrives.
Q: What can you do for us?
Answer: We will always shorten the buyer's delivery time. We pack our products. We fix the products in the container well toensure that they reach the destination port safely. And we provide the best and professional pre-service and after-sales service.