1、耐磨性:
1. Wear resistance:
外墻柔性膩?zhàn)臃巯到y(tǒng)軟件處在地理環(huán)境中,經(jīng)常會因?yàn)樗πФa(chǎn)生毀壞,外墻柔性膩?zhàn)臃墼诮ㄖ叵到y(tǒng)軟件的整體面層,外墻柔性膩?zhàn)臃垡酝鈨H有薄薄一層建筑涂料,墻體保溫系統(tǒng)軟件在具體應(yīng)用中通常會遭受外部的殺傷力,如碰撞、碰擦等,建筑涂料整體面層非常容易被毀壞,
The software of exterior wall flexible putty powder system is located in the geographical environment, and it is often destroyed because of water effect. The external wall flexible putty powder is in the overall surface layer of the building insulation system software, and there is only a thin layer of architectural coating outside the flexible putty powder of the external wall. In the specific application, the wall thermal insulation system software usually suffers from external lethality, such as collision, rubbing, etc., and the overall surface of architectural coating Layers are very easy to destroy,
進(jìn)而使外墻柔性膩?zhàn)臃弁饴对诘乩憝h(huán)境中,當(dāng)碰到雨雪天氣及其平均氣溫陡然升降機(jī)等氣溫時(shí),外墻柔性膩?zhàn)臃蹠馐芙邓疀_洗、不斷凍融循環(huán)等的毀壞而造成 脫皮、掉下來、裂開等難題。
The flexible putty powder of exterior wall is exposed in the geographical environment. When the weather of rain and snow and the average temperature of elevator are steep, the flexible putty powder of exterior wall will be damaged by precipitation washing, continuous freeze-thaw cycle, and cause peeling, falling, cracking and other problems.
因而,墻體保溫系統(tǒng)軟件為了更好地抵擋水的毀壞,規(guī)定外墻柔性膩?zhàn)臃劬邆鋬?yōu)良的耐磨性能,可以避免外部的水進(jìn)到使外墻柔性膩?zhàn)臃圩兯?、掉下來,進(jìn)而維持系統(tǒng)軟件的可靠性,而軟性膩?zhàn)臃劬途邆涫址浅:玫哪湍バ阅堋?/div>
Therefore, in order to better resist the damage of water, the wall insulation system software stipulates that the flexible putty powder of external wall has excellent wear resistance, which can prevent the external water from loosening and falling off, thus maintaining the reliability of the system software, and the soft putty powder has very good wear resistance.
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2、粘接抗壓強(qiáng)度:
2. Bond compressive strength:
外墻柔性膩?zhàn)臃墼谕饷姹叵到y(tǒng)中采用當(dāng)場刷涂的方法工程施工,為確保外墻保溫系統(tǒng)軟件的物理性能,務(wù)必要求其與刷涂農(nóng)村基層的粘接抗壓強(qiáng)度,包含標(biāo)準(zhǔn)狀況下及其受凍融后的粘接抗壓強(qiáng)度,進(jìn)而為了確保的系數(shù)。
In order to ensure the physical properties of the external wall thermal insulation system software, it is necessary to require the bonding compressive strength of the external wall flexible putty powder with the brushing rural base, including the bonding compressive strength under standard conditions and after freezing and thawing, and then to ensure the coefficient.
3、柔韌度:
3. Flexibility:
外墻柔性膩?zhàn)臃巯到y(tǒng)軟件長期性承受大幅度的溫度差轉(zhuǎn)變,所遭受的焊接應(yīng)力是非常大的,這類焊接應(yīng)力具體表現(xiàn)在整體面層上。因?yàn)楦魺釋拥哪突鹦阅芴貏e好,
The software of flexible putty powder system for exterior wall is subject to a large temperature difference transition for a long time, and the welding stress is very large, which is embodied in the overall surface layer. Because the fire resistance of the insulation layer is very good,
其整體面層溫度在夏天可達(dá)到80℃,夏天不斷大晴天后驟降大暴雨所造成的外表溫度轉(zhuǎn)變可做到50℃之多,夏天的高溫還會繼續(xù)加快整體面層的脆化,因而隔熱保溫整體面層非常容易造成縫隙。
The overall surface temperature can reach 80 ℃ in summer, and the surface temperature change caused by heavy rainstorm can reach as much as 50 ℃ after continuous sunny days in summer. The high temperature in summer will continue to accelerate the embrittlement of the overall surface layer, so the overall surface layer of thermal insulation is very easy to cause cracks.