GRC水泥制品不僅具有良好的物理力學(xué)性能，而且成型容易，制造簡(jiǎn)單，市場(chǎng)容量大，適應(yīng)性比較好，構(gòu)件主要以耐堿玻璃纖維為增強(qiáng)輔材，低堿度硫鋁酸鹽水泥為膠結(jié)材料，及黃沙或石英砂構(gòu)成。在現(xiàn)代建筑中得到了比較多的應(yīng)用。
GRC cement products not only have good physical and mechanical properties, but also are easy to form, simple to manufacture, large market capacity and good adaptability. The components are mainly composed of alkali resistant glass fiber as reinforcement auxiliary material, low alkalinity sulphoaluminate cement as cementation material and yellow sand or quartz sand. It has been widely used in modern architecture.
下面我們的小編就帶大家來(lái)仔細(xì)了解一下它的三大性能表現(xiàn)，看看究竟是什么原因使得它能在市場(chǎng)上屹立不倒：
Let's take you to have a closer look at its three performance and see what makes it stand in the market:
1.耐久性能是決定GRC使用壽命的一項(xiàng)重要性能，根據(jù)檢測(cè)得出結(jié)論：用硫鋁酸鹽士敏土制成的玻璃纖維水泥在使用中的使用壽命少也為50年。
1. Durability is an important property that determines the service life of GRC. According to the test, it is concluded that the service life of glass fiber cement made of sulphoaluminate sensitive soil is less than 50 years.
2.力學(xué)性能是它的基本性能，其有良好的抗拉強(qiáng)度和抗折強(qiáng)度、抗沖擊強(qiáng)度、韌性和彈性模量。一般情況下，GRC構(gòu)件都是使用玻璃纖維水泥來(lái)進(jìn)行生產(chǎn)的，因此其力學(xué)性能較好。
2. Mechanical properties are its basic properties. It has good tensile strength, flexural strength, impact strength, toughness and elastic modulus. In general, GRC components are produced with glass fiber cement, so their mechanical properties are good.
3.GRC水泥制品的物理性能主要包括密度和吸水率、抗凍性、耐熱性和抗?jié)B性。玻璃纖維水泥的密度為1.9~2.1g/立方厘米，吸水率為10%~15%；具有良好的抗凍性，在-10℃時(shí)反復(fù)凍融不會(huì)出現(xiàn)分層和龜裂現(xiàn)象；上限使用溫度不宜超過(guò)80℃。
3. The physical properties of GRC cement products mainly include density and water absorption, frost resistance, heat resistance and impermeability. The density of glass fiber cement is 1.9 ~ 2.1g/cm3, and the water absorption is 10% ~ 15%; It has good frost resistance, and there will be no delamination and cracking after repeated freezing and thawing at - 10 ℃; The upper limit service temperature should not exceed 80 ℃.
GRC構(gòu)件：GRC裝飾制品（歐式構(gòu)件包括羅馬柱、窗套、門楣等）、GRC外墻板（類似于幕墻板）、GRC隔墻板（室內(nèi)隔墻）、雕塑、園林園藝制品等。
GRC components: GRC decorative products (European components include roman columns, window sleeves, door lintels, etc.), GRC exterior wall panels (similar to curtain wall panels), GRC partition panels (indoor partitions), sculptures, gardening products, etc.
