As a professional manufacturer of heat-preserving and energy-saving materials, FUERDA cares about the market changes in this field and is dedicated for the development of high-efficiency energy-saving building materials and energy-saving solutions to meet the need of market requirements. Also, FUERDA endeavors to help customers to develop markets and tries to meet their needs as far as possible to achieve win-win by means of a professional technical team with rapid technical service and fulfilling the commitments to customers.

Direct and systematic building energy-saving program:
FUERDA provides made-to-measure energy-saving solutions for customers with its unique building energy analysis and energy-saving calculation. In the entire process of project development, FUERDA assists customers purchasing raw materials and the professional construction team provides on-the-spot construction service and quality monitoring to ensure the selling and after service of products.

Professional and high-efficiency technical support for products:
The professional service team provides all-wave product services, including product consultation, case studies, site guidance, engineering design and etc. All products have passed ISO Quality System Certification and national product standard of China.

In the modern world, more and more design ideas put forward higher standard on energy saving and environmental protection for building itself, at the same time, pays more attention on mutual physical stability of construction structure and heat insulating materials. As the professional manufacturer of heat-preserving and energy-saving materials, FUERDA always provides high-quality products for market. The PH value of rock wool we produced is 7-9 with low content of soluble chlorine, which is free from corrosion for steel and metal structures.

Application characteristics:
1. It is applicable for profiling steel plate roofing and per-cast concrete roofing.
2. It can endure the rated load of roofing installation and maintenance.
3. It can increase heat preservation and sound insulation of construction roof, improve indoor thermal comfort environment, and reduce building energy consumption.
4. It can lessen thermal stress of roofing and prolong service life of buildings.
5. Fireproof, non-toxicity and smoke-free ensure the safety of human life and property.
6. It can be cut or sawed with less security fixing pieces and convenient construction.

Noise reduction, heat preservation and energy saving:
If FUERDA rock wool is filled into building maintenance wall, it can increase thermal resistance of the wall and reduce heat transfer coefficient, which lessens 70% of cold/heat transfer through the wall; therefore, it greatly reduces energy loss of heat supply and air-conditioned rooms and saves energy costs.
Experiments show that the light composite wall of building maintenance structure which fills with FUERDA rock wool has the following advantages compared with single brick wall and ferroconcrete outer wall in the same conditions:
Winter: indoor air temperature and inner surface temperature of the wall can increase 3-9
Summer: indoor air temperature and inner surface temperature of the wall can reduce 2-6.
Because the sound insulation of light partition wall is very poor, so filling rock wool into its keel can increase its sound insulation grading and ensures normal work, study and rest.