Niaochaoplaste—BW super-light hydrophobic aluminum silicate
inorganic heat preservation mortar material system with advanced
technology is the patent product of our factory and it is the only
inorganic heat preservation product which meets national standards.
A new environmental heat preservation material which is produced by
utilizing extractive of industrial waste slag has been researched
and developed successfully in Chengdu Sanhe Decorative Material
Factory in the end of 2007.
With forceful promotion of Ministry of Construction, it promotes
creation and breakthrough of heat preservation building materials
of inner and outer walls and provides a forceful guarantee for
people to build a green home. The system adopts a lot of aluminum
silicate materials as the functional caulking materials and they
can be arrayed tightly when the system dries to form a complete
hollow heat insulation layer and block up transfer of heat flow in
and out of buildings and enhance heat insulation performance of
buildings with excellent integrity without Heat Bridge.
Product characteristics:
It has characteristics such as heat preservation, energy saving,
fire resistance and sound insulation and heat transfer coefficient
is between 0.054 W (M.K) and 0.091W (M.K). It can resist acid,
alkaline and corrosion and it is suitable to use as the soluble
coating on the surface. Face bricks can be pasted to high-rise to
resist wind pressure.
It has excellent gas permeability without frost in the room. It has
a convenient construction without huge labor and technology is the
same to that of plastering mortar. It has a quick strength increase
with continuous construction to shorten the time limit for the
project. It has an excellent climate resistance to resist shock
force and it also has a strong economical efficiency and the same
service life with buildings and it is several times of that of
current heat preservation system.
It can resist cracks, penetration and aging and any part can be
constructed easily without dead angles. It is environmental without
poison and toxicity so it is suitable to heat preservation of inner
and outer walls. Its comprehensive performance is better than that
of inorganic heat preservation products such as overhead micro
glass beads and expansion pearl stones and so on to overcome
disadvantages such as convenience of aging, brittleness, pulverized
surface and high moisture absorption and so on of other inorganic
products.
Construction technology:
1. Configuration of construction machines and tools: Configuration
of construction machines and tools is as follows according to
actual conditions, engineering characteristics, working
environment, construction schedule and dynamic implementation
management on the construction site.
1.1 Detailed list of construction tools and machinesSerial
No.Machine nameSpecification modeQuantityPower (of single
unit)Total power
1. One windlass
2. One HJ-50A type mortar mixer
3. Trolley
4. Ash support plate
5. Wooden trowel
6. Iron trowel
7. Ruler
8. Trowel of external corner
9. Trowel of internal corner
10. Longer and shorter sticks
11. Line support plate
1.2 Main detection devicesSerial
No.NameSpecificationUnitQuantityRemark
1. Precise water level
2. Aluminum alloy tower ruler of 6m
3. Tape of 5m
4. Pound scale of 300kg
5. Self-made guide ruler plate of 2m
6. Guide ruler of 2m
7. Detection device set
2.1 Construction technology of heat preservation of outer wall
Caulking around door and window frame—Cleaning the wall—Hoisting
perpendicularly—Snapping control line of ash layers—Watering in
advance—Interface treatment agent—Plastering heat preservation
mortar for the first time—Interval of one day—Plastering heat
preservation mortar for the second time—Inspecting flatness,
perpendicularity and thickness-Plastering flexible
putty—Examination and acceptance—A: Coating construction of our
wall; B：Construction of outer wall
2.2 Construction method of heat preservation of outer wall
2.2.1 Construction method of heat preservation mortar of outer wall
with face bricks (and Niaochaoplaste super-light hydrophobic
aluminum silicate inorganic heat preservation mortar material
system) is as follows:
1. Interface treatment:
2. Heat preservation mortar whose thickness is between 15mm and
20mm
1) Plastering flexible putty
A. Plaster flexible putty mortar whose thickness is 3mm for the
first time when solidified heat preservation layer reaches a
certain thickness.
2) Pasting face bricks:
A. Divide meshes, snap lines and array bricks and dimension of
joints of face bricks can not be less than 5mm.
B. Paste wet face bricks by prepared bonding mortar and thickness
is between 3mm and 5mm.
