Prefabricated bricks for modular kilns
Prefabricated blocks are also called prefabs, which belong to the category of unshaped refractory materials, formulation principle, use of bonding agent, and admixture of unburned bricks are basically the same as monolithic refractories, and they are unburned or light burned products.
The prefabricated block is a bulk foam prepared by the mixture of high molecular compound and adding appropriate crosslinker,stabilizer and curing agent under specific conditions. The main purpose of research and development of precast block is to improve the construction speed and production efficiency of sealing and cavity filling in coal mines. For the stratum with poor self-supporting ability, prefabricated blocks are embedded in the trough to form support and protective structure. The foam has light weight, good sealing performance, and can be pre-made into block products, which can be used on site, and no longer need to purchase special equipment, improve construction efficiency and save costs.
Features
1. The product is light in weight, convenient in transportation, and can greatly reduce the labor intensity of workers when the construction is closed
2. It can be freely cut into different sizes and different shapes according to the construction requirements
3. Fast construction speed, can achieve 5 minutes closed roadway
4. The product is flame-retardant and explosion-proof, airtight and airtight, and when the roof is under pressure, the more pressure sealing performance is better
5. The product has certain plasticity, and can keep the roadway wall dense and breathable after construction
6. There is no need topurchase special equipment, and the product can be reused, saving costs
FAQ
Q1: Can I get some samples? A: Yes, sample order is available for quality check and market test. But you have to pay the sample cost and express cost. Q2: Do you receive customized order? A: Yes, ODM & OEM are welcomed. Q3: Whats the lead time？ A: According to the order quantity, small order usually need 3-5 days, big order need negotiation. Q4: Whats your payment terms? A: We receive Escrow, T/T, West Union, Cash and etc
Q5:. Are you a manufacturer or a trading company? We are a manufacturer with our own factory, with an annual output of 550,000 tons of various refractory materials. We not only provide high quality products with the best price, but also the best pre-sale and after-sale service.
Q6. What kind of products can you provide? We can supply all kinds of refractory products, such as: refractory bricks, high alumina bricks, clay bricks, magnesium-carbon bricks, silicon carbide bricks, castables, graphite products, ceramic fiber products and so on.
|
Products 
Prefabricated bricks for modular kilns
