CCEWOOL® heat-resistance Stone Wool blanket with Wire Mesh is manufactured in rolls, which is made from stone wool felt and galvanized iron wire mesh or stainless-steel wire mesh sewn together with galvanized iron wire or stainless-steel wire. It features good elasticity, thermal preservation, and easy construction. Water repellent type and low chlorine type of products can be manufactured according to the requirement of customers. Aluminum foil, fiberglass cloth, and other veneer materials can also be overlaid to the surface of products.

CCEWOOL® heat-resistance stone wool blanket with Wire Mesh is ideal for thermal insulation, fire prevention and sound absorption and noise reduction in large pipe networks, large storage tanks and containers, furnaces, and air ducts. It is especially suitable for places with high temperature and vibration or where a high fireproof standard is required. 

CCEWOOL® industrial insulation stone wool is widely used in nuclear power plants, power plants, chemical plants, refineries, pulp mills, steel mills and other industry fields, such as various process pipelines, industrial equipment, boilers, and storage tanks. It cuts down on heat loss in production, increases production efficiency, ensures process stability, provides safety protection, and reduces noise.

The features of CCEWOOL® industrial insulation stone wool include: high temperature resistance, excellent water repellency, high corrosion resistance, and low thermal conductivity. It can provide the highest level of protection for boilers, furnaces, distillation towers, valves and pipelines in petrochemical, power plants and other industrial production from heat and energy loss, fire, noise and other harmful effects.

CCEWOOL® industrial insulation stone wool meets both domestic and international standards, such as GB11835, GB50264, DL/T5072, SH3010, ASTM C612 and JIS A9504; thereby, it satisfies all the requirements in performance tests.

CCEWOOL® Stone Wool blanket with Wire Mesh
Performance	Unit	Density（kg/m3）			Test Standards
Thermal conductivity (average 25°C)	W/（m.k）	60	80	100
		≤0.040	≤0.038	≤0.038	GB/T10295
Combustion performance	--	Class A1 non-combustion			GB8624
Hydrophobicity	%	≥99	≥99	≥99	GB/T10299
Maximum operating temperature	℃	550	750	750	GB/T17430
Recommended operating temperature	℃	450	650	650	GB50264
Heat load shrinkage temperature	℃	400	400	400	GB/T11835
Linear shrinkage	%	≤2	≤2	≤2	ASTM C356
Corrosiveness	--	No corrosion			ASTM C665

At the primary stage of building plants, CCEWOOL already began to invest in Italian imported production equipment of international production standards. The rock wool production line has 6 t/h in capacity; surfaces can be overlaid with paper, glass fabric, or aluminum foil. All the raw materials adopt fully automatic batching equipment. Products are produced in accordance with EU EG standards by an advanced four-roller centrifuge to form high-speed centrifugal fiber. Products are then packaged by automatic heat-shrink packaging machines with the use of heat-shrink film that has good penetration resistance and shrinkage. Every step of production has reached the standard of an international top brand in the rock wool field.

CCEWOOL rock wool takes high-quality natural rocks, such as basalt and dolomite, as the main raw materials. The raw materials are melted in the cupola at a high temperature of about 1500 °C and then centrifuged into fibers at a high speed by a four-roll centrifuge. Meanwhile, a small amount of phenol resin with water repellent and emulsified oil is sprayed at the surface of the fabric. Under the action of negative pressure air, the newly formed rock wool fibers are quickly accumulated into felt. Through pendulum, pleating, pressurizing, and curing, the felt is processed into rock wool boards, rock wool felt or rock wool shell, etc. according to the requirement of customers.

CCEWOOL rock wool is free of asbestos and environmentally harmful substances, such as CFCs, HCFCs and HFCs, during the production process; thus, CCEWOOL rock wool does not have detrimental effects on human health, nor does it increase the risk of cancer.

CCEWOOL high-quality rock wool selects top natural rocks as the raw materials, of which Basal, one of the most abundant resources on earth, takes up over 80%.

CCEWOOL rock wool is not only renewable and sustainable, but also is outstanding in energy conservation of industrial cupolas. It is estimated that the use of every m3 of rock wool as insulation material in industrial thermal facilities can save energy up to 2500 kcal/hour, equivalent to three tons of standard coal every year. Also, at least one ton of petroleum can be saved by using one ton of rock wool insulation in buildings.

In addition, its great durability in fire protection and insulation can provide lifelong protection for buildings and for people from noise and fire.