Unionfull (Insulation) Group Ltd.
Unionfull® China Thermal Insulation Products Supplier | Thermal Materials - High Silica Cloth - Thermal Insulating Fiberglass Fabrics
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Articles made of silica glass are extremely inert to the majority of chemical reagents, resistant to organic and mineral acids of any concentration even at high temperatures (except of hydrofluoric, phosphoric and hydrochloric acid) and weak alkalis, molten metals (except of Mg, Na, Si) and alloys. They have high chemical resistance to water and high pressure steam, are capable to absorb moisture, but are not split in the presence of water, are stable in vacuum.
The given materials are used as replacement of asbestos in different branches of industry: oil-refining, aerospace industry, in metallurgy and shipbuilding, atomic power engineering.
The most widely used are fire protective blankets designated for isolation of combustion at the initial stage of fire, as well as for extinguishing of clothes of an injured person by oxygen supply shut-off. Blankets are made from silica fabrics.
|
CODE |
THICKNESS MM |
WIDTH CM |
WEIGHT G/CM2 | BREAKING STRENGTH |
SIO2 (%) |
LOI (%) |
WEAVE | ||
| N/25X100MM | |||||||||
| WARP | WEFT | ||||||||
| JT8100-82 | 0.1±0.01 | 82+3/2 | 87±10 | 70min. | 50min | 96min. | 3max. | plain | |
| JT8260-82 | 0.26±0.026 | 82±2 | 240±20 | 290min. | 190min. | 96min. | 3max. | plain | |
| JT8760-86 | 0.76±0.08 | 86±3 | 680±70 | 900min. | 650min. | 96min. | 3max. | satin | |
| JT8260-86 | 1.26±0.13 | 86±3 | 1150±70 | 1200min. | 800min. | 96min. | 3max. | satin | |
Also Unionfull manufactures other articles from silica fabrics, for example, thermal insulation sleeves for insulation of mufflers and other ready-made articles at the orders of the customers.
Maintains Flexibility and Strength during use
Resists Molten Metals
High Dielectric Strength
Low Halogen Content
Low Smoke Emission
Excellent Thermal Insulation and Acoustic properties
Low Thermal Conductivity
Chemical Stability and Oxidation Resistance