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| Warranty: | 5years |
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Dear friend, if you are interested in our product and have any problems, don't hesitate to e-mail me.
Freda Lin
EPS Cement Sandwich Panel is a modern and efficient building solution. Comprising of two outer layers of either calcium silicate or fiber cement board and an inner core filled with EPS, cement, and other materials, it offers a range of benefits. It is lightweight, which reduces the load on the building structure, and at the same time, it provides good fire resistance and thermal insulation. This makes it suitable for a wide variety of applications, such as interior wall partitioning to create private spaces and as exterior wall panels to protect the building from the outside environment.
The lightweight wall panel is a one-time composite product formed by using a calcium silicate board as a panel and a light core material in the middle. It is a non-load-bearing lightweight composite board for wall construction.
The sandwich wall panel is solid overall, and the lightweight and thin body can improve the practical area of the house and reduce the structural load of the building. The strength of the board can resist impact, strong hanging force, heat insulation, fireproof and waterproof, can be slotted arbitrarily, and the flatness is high without the need to use water and sand. It has the advantages of sound insulation and fire-fighting utility functions, fast installation and fast speed, etc. It is a comprehensive advantage that other wall materials cannot match.
The sandwich wall panel can reduce the occupied area of the wall, improve the seismic capacity and safety performance of the building, reduce the transportation cost, and construct the civilized construction on the site. The lightweight partition board can be recycled and reused, and the short-term construction period can improve the economic benefits and reduce the comprehensive cost.
| Item | Parameter Index Specifications | ||||||
| 60mm | 75mm | 90mm | 100mm | 120mm | 150mm | ||
| 1 | Anti-impact capacity/times | ≥5 | ≥5 | ≥5 | ≥5 | ≥5 | ≥5 |
| 2 | Anti-bending damage load/times over deadweight | ≥3.0 | ≥3.0 | ≥3.0 | ≥3.0 | ≥5.0 | ≥5.0 |
| 3 | Compressive strength/Mpa | ≥3.5 | ≥3.5 | ≥3.5 | ≥3.5 | ≥3.5 | ≥3.5 |
| 4 | Softening coefficient | ≥0.8 | ≥0.8 | ≥0.8 | ≥0.8 | ≥0.8 | ≥0.8 |
| 5 | Surface density(kg/m²) | ≤70 | ≤70 | ≤90 | ≤90 | ≤110 | ≤110 |
| 6 | Moisture rate(%) | ≤10 | ≤10 | ≤10 | ≤10 | ≤8 | ≤8 |
| 7 | Dring shrinkage value(mm/m) | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 |
| 8 | Hang force(N) | ≥1000 | ≥1000 | ≥1000 | ≥1000 | ≥1000 | ≥1000 |
| 9 | Sound insulation capacity in the air(dB) | ≥35 | ≥35 | ≥40 | ≥40 | ≥45 | ≥50 |
| 10 | Fire endurance(h) | ≥1.5 | ≥1.5 | ≥2.5 | ≥2.5 | ≥3.0 | ≥4.5 |
| 11 | Heat transfer coefficient(w/m².k) | ≤2.0 | ≤2.0 | ≤2.0 | ≤2.0 | ≤2.0 | ≤2.0 |
| 12 | Inner radiation index | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
| 13 | Outer radiation index | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
| 14 | Frost resistance(shall show no visible cracks and surface without change) | _ | _ | shall show no visible cracks and surface without change | |||
| 15 | The combustion properties(A1 or A2) | _ | _ | A1 or A2 | |||
EPS Cement Sandwich Panels have excellent performance features.
They are lightweight, making installation a breeze.
1. Is EPS cement sandwich panel lightweight?
Yes, it is. Capacity six hundred and fifty to eight hundred KG per cubic meter, it is one sixth of brick wall, even is one half of aerated concrete block.
2. Is EPS cement panel fireproof?
Yes, it is. It control fire slipping out of the origin unit, prevent fire spreading, prevent toxic gas generating or insolating Through fire high temperature test for four hours, panels only have skin injury
3. Is EPS cement panel thermal insulation?
Yes, it is. EPS cement panel's composite material determines that it has excellent heat insulation and thermal insulation functions
4. Is EPS cement panel soundproof?
Yes, it is. EPS cement panel's surface is fiber cement board, interior composite material and the concave-convex grooves between two panels make it has excellent sound absorption and soundproof function. 100mm thickness isolate sound beyond 45dB, it's much higher than blockwork
5. Is EPS cement panel strength strong?
Yes, it is. Anti-impact performance is 1.5 times of the blockwork, With steel structure fixed, can make high levels, big span wall, overall anti-seismic performance is 10 times of normal blockwork
6. After installation can it be paint without putty?
Yes, it can. You can paint directly without putty, and also can decorate without plastering
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