|
Low cost
|
·Easily to
form into cold bridge，reduce thermal insulation effect
·The wall
can not be suspended，increase the difficulty of construction
·Occupy too
much indoor space，decrease the effective residential area
·Generally
needs to set a vapour separating layer
·Difficult
to ensure the construction
quality
|
·Not easy
to form into cold bridge，stable thermal insulation effect
·Increase
the waterproofing and airtight of the wall，decrease humidity
·Convenient
for old building’s energy-saving remoldeling，improve the quality
of indoor thermal environment
·No need
to set a vapour separating layer
·Protect
main structure，prolong life time of building
·Wide range
of application
|
Only few
qualified or high quality raw materials' supplier
|
