Basic introduction：

Vermiculite Fire Resistant Expansion Strip, mainly applies to the automobile emission control catalyst carrier package and so on environment. This product is designed to balance the performance and cost of the product, is an excellent high cost-performance base liner products. The ceramic fiber in this product has excellent properties, supplemented with high performance adhesive, so that the product is flexible, bending nearly 180 degrees will not crack. By controlling the fiber length and the properties of glue, the product has excellent anti-blowing performance. In packaging applications, the excellent honeycomb structure of fiber provides reliable support for the carrier at low temperature. At temperatures above 330℃, products the interior uniformly distributed vermiculite gradually began to expand and the thickness of the liner gradually increased. to provide a balanced, continuous and sufficient support for the carrier.

Product Characteristics and Functions：

1.Support - Provide sufficient support for the carrier

2.Sealing - Avoid tail gas spill

3. heat insulation- Effective Catalytic Temperature Range support

4.anti-breathing - good anti-breathing ability.

 A wide range of applications, more cost-effective. In addition to meeting the basic packaging requirements of automotive aftertreatment, it can be used in a variety of industrial insulation, or high temperature expansion and fire protection and other fields.