Builing Materials Insulation Board FM Certificate Basalt/Mineral/Stone/ Rock Wool/Rockwool Blanket

As a professional Ceramic Fibre Spun Cotton for Heat Insulation, Ceramic Fiber Bulk, Rock Wool Blanket manufacturer, we are at a state-of-the-art level in the national industry in terms of technology and quality. We hope that our employees will integrate their personal development into the development of the company, continue to create value for the company, and contribute to the sustainable development of the company. We hope to produce positive social influence, maximize the brand value and realize the sustainable and long-term development of the enterprise. We strengthen the concept of green mountains are the gold mountains, and vigorously advocate economical, environmentally friendly, civilized and low-carbon production methods.

Product Introduction

SUNTHERM Rock Wool Blanket: The raw material prepared in a certain proportion is transported to a cupola and then melted at high temperature . The melt flows out of the discharge port and into the centrifuge through the flow groove. Under the action of the centrifugal roller and the high speed airflow emitted by the blowing system, the fibers are drawn and transported to the fiber collector to form the primary fiber mat. Then through the pendulum machine and curing furnace under the compound action to form a uniform felt. Finally, after cooling and cutting, the blanket is rolled and packaged.

Product Parameter

Description		Rock Wool Blanket 45	Rock Wool Blanket 65
Maximum temperature(C)		550	750
Recommended temperature(C)		450	650
Surface burning characteristics	Flue gas development index	≤25
	Flame spread index	0
Combustion performance	Non-combustible A1
Volumetric hygroscopic rate(%)	≤1
Mass hygroscopic rate(%)	≤1
Density(kg/m3)		80	100
Thermal Conductivity(W/m·K)	70℃	0.040	0.038
	100℃	0.046	0.042
	150℃	0.050	0.048
	200℃	0.064	0.056
	250℃	0.076	0.063
	300℃	0.080	0.070
	350℃		0.077
	400℃		0.085
Health and safety		No asbestos,No irritating odor,No bacteria

Product Feature

Feature	Details
Thermal insulation	The fiber has good tensile property, low content of slag ball and good heat preservation effect.
Fireproofing	High quality raw materials and high temperature process so that the product does not have combustion, with excellent fire performance.
Excellent strength	Adopt three - dimensional technology to produce, to ensure high - pressure resistance and strong tensile properties of products.
Application	Products can be arbitrarily cut, convenient construction.

Product Application

Rock wool blanket can be used in chemical, petrochemical, oil refining equipment, storage tanks and roof insulation, but also can be applied to building wall sound insulation, fire protection and small and medium-sized diameter pipeline lining.

Our Certification

Why Choose Us

EXPERIENCED	HIGH QUALITY	GOOD SERVICE	OEM ACCEPTED	FAST DELIVERY	COMPETITIVE PRICE

We plan to reduce the manufacturing cost of Builing Materials Insulation Board FM Certificate Basalt/Mineral/Stone/ Rock Wool/Rockwool Blanket products through continuous technological innovation and expansion of production scale. We adhere to the policy of independent innovation, focus on leapfrogging, supporting development and leading the future, and implement the construction of a first-class talent team. We are willing to cooperate sincerely with customers from all over the world and regions to create a better future with a complete quality assurance system and strict and orderly modern management.

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