External Wall Insulation Yellow Rock Wool

Product Description:

1.Specifications:

high density rock wool blanket

density : 60kg/m3--120kg/m3

size : length:3 000 mm

width: 1000mm

thickness: 50mm --100mm

2.Surface coating

Blanket with aluminium foil facing

The product is designed for circular ducts, small equipment and air-conditioning system pipelines, with properties of good water-resistance, dust-proof, and perfect thermal insulation.

Blanket with wire mesh

The product is used under conditions of strong vibration and high temperature, also recommended for thermal insulation of boilers, vessels, flanges/ valves and big diameter or large irregular pipelines.

3. Performance:

1) Good performance of thermal insulation, mechanical, fire prevention

2) High acidity, having better chemical stability and fiber durability.

3)Low cost and high temperature resistance.

4)Good characteristics of sound absorption