The reasons can be attributed to several factors:
(1) Developers lack a systematic understanding of thermal insulation materials, often being led by material manufacturers, and many manufacturers come from small workshops, making it difficult to control the quality of the materials.
(2) The conflict between thermal insulation and fire prevention in construction materials has been long-standing. Faced with high energy-saving standards and strict fire prevention requirements, non-combustible materials are scarce, and the thermal insulation industry is plagued by chaos.
(3) The insulation industry is plagued by phenomena such as low-cost bidding and successive subcontracting, with a severe case of bad money driving out good.

(4) There is a lack of systematic research on new technologies and insulation materials. While they may provide excellent insulation, the insulation systems may not be as good. New material technologies often lack long-term engineering validation. Under these conditions, large-scale application can easily lead to issues.Insulation projects for building construction have always been a key focus for developers, with the primary reasons for this attention being:

Insulation projects fall under fixed costs, and their expenditure does not contribute to customer perception. Within the construction and installation cost composition, insulation costs have consistently ranked at the top. The high costs and low sensitivity from property owners necessitate the attention of developers.
② The continuous emergence of social issues such as wall insulation peeling off, failure of insulation, and leakage due to insulation reasons has forced developers to confront engineering quality problems. Insulation complaints have always been a source of unutterable pain for developers.
Insulation engineering requires high expertise, has poor penetration, and low control levels, making it an engineering project that developers must "submit to the subcontractor" on the management end.