The sorce of Carbonization used phenolic resin as raw material and prepared carbon molecular sieves for air separation by curing, dry distillation, pulverization, granulation, carbonization and carbon deposition.
sorce of Carbonization is special phenolic foam structure for carbonization has the characteristics of highly cross-linked three-way network. The structure is mainly composed of benzene rings, and also contains hydroxyl groups directly connected to the benzene rings and methylene groups that act as bridges to connect the benzene rings to each other. The benzene ring, hydroxyl group and methylene group in the polymer will undergo a series of complex cracking, polycondensation and rearrangement reactions, so it has high carbon residue rate and carbon-forming structure strength after pyrolysis.
Tenlead's special resin for carbonization and granulation is a thermosetting liquid water-soluble phenolic resin which is polycondensed from phenol and formaldehyde under basic catalyst by controlling the reaction conditions. It has the advantages of uniform molecular weight distribution, good wetting function and uniform mixing performance, high adhesion, good heat resistance, good ablation resistance, good stability, zero ash, low free phenol content, and high solid content.
Items:Resin-matrix Carbon Source
density in 50kgs/m3, thickness in 120/150/180mm
Packing: pallet(2 bags/ pallet, 650kgs/pallet)
Compressed with 500 tons of pressure
120mm锛?66pc per bag
150mm锛?55pc per bag
180mm锛?40pc per bag
1. Tenlead has stable raw material suppliers to ensure product quality and stability.
2. Tenlead obtains ISO9001 and ISO14001 certificates.
3. We have our own research laboratory, which can cooperate with customers to upgrade and improve products.
Q: Why choose us?
A:We have specialized in this field over 20 years. Our excellent experience in production, sales and after-sales can give you a better experience. Our own factory has certain research and development capabilities, which can provide you with high-quality products, suitable prices, stable delivery and after-sales service.
Q:What are your hot sale product?
A:phenolic foam insulation material and Hydroponic growing cube.
Q:What is the shippingment cost?
A:You'd better tell us the address,the quantity,then we will reply the cost.
1. When your order reach a certain quantity, we would like to give you lower price.
2.If any certificates you needed cannot be supplied by us now, we can make the certificates as per your requests.
3.Comprehensive services for order following and tracing. Phenolic Foam for Carbonization suppliers