GRC构件是一种玻璃纤维增强水泥，它将轻质、高强、高韧性和耐水、不燃、隔音、隔热、易于加工等特性集于一体，在建筑上占有独特的地位。下面来讲讲济南GRC构件的日常保养及拼接缝处理方法。

GRC component is a kind of glass fiber reinforced cement, which integrates the characteristics of light weight, high strength, high toughness, water resistance, incombustibility, sound insulation, heat insulation and easy processing, and occupies a unique position in architecture. Next, let's talk about the daily maintenance of Jinan GRC components and the treatment methods of splicing joints.

GRC构件的日常保养:

Daily maintenance of GRC components:

1、尽量避免沾上灰尘和污渍，若表面沾上的灰尘或者污迹的话，可以使用用吸尘器进行清洁，并且要确保吸尘器是软毛刷，因为硬的话可能会刮伤砂岩。

1. Try to avoid dust and stains. If there is dust or stain on the surface, you can use a vacuum cleaner to clean it, and make sure that the vacuum cleaner is a soft brush, because if it is hard, it may scratch the sandstone.

2、在安装后应尽快进行密封：密封口可作为保护层，可以很好地防止灰尘和污渍的进入以及砂岩内的水分蒸发，不然的话，当它与空气中的物质反应的话就会造成损坏。

2. Sealing shall be carried out as soon as possible after installation: the sealing port can be used as a protective layer to prevent the ingress of dust and dirt and the evaporation of water in the sandstone. Otherwise, it will be damaged when it reacts with substances in the air.

3、不要接触油污：由于油或污垢会导致砂岩背景墙染色，若接触了就应尽量进行清理。

3. Do not touch oil: oil or dirt will cause the sandstone background wall to stain. If it is contacted, it should be cleaned as much as possible.

4、避免使用瓷砖清洗剂进行清洁，因为它会使瓷砖褪色，就应用干净的软布和温水，并经常进行擦拭可以防止有害化学物质的沉积，而伤害表面。

4. Avoid using ceramic tile cleaning agent for cleaning, because it will make the ceramic tile fade. Clean soft cloth and warm water should be used, and frequent wiping can prevent the deposition of harmful chemicals and damage the surface.

GRC构件施工的拼接缝处理的方法:GRC构件施工拼接缝可采用“明缝”与“暗缝”的处理方法。所谓“明缝”是指GRC构件在拼装时，根据图纸设计要求，按照一定的建筑模数，在接缝口处预留12~20mm的自然缝口，来达到的装饰效果。而“暗缝”处理方法需在GRC构件拼接缝处进行修补处理，使线条达到整体流畅统一的装饰效果。

Treatment method for splicing joints of GRC member construction: the treatment methods of "open joint" and "hidden joint" can be adopted for the splicing joints of GRC member construction. The so-called "open seam" refers to the decorative effect achieved by reserving 12-20mm natural seam at the seam opening according to the design requirements of the drawings and a certain building modulus during the assembly of GRC components. The "hidden joint" treatment method needs to be repaired at the joint of GRC components to achieve the overall smooth and uniform decorative effect.

GRC构件施工的拼接缝处理的方法:

Methods for treatment of splicing joints in GRC component construction:

GRC构件施工拼接缝可采用“明缝”与“暗缝”的处理方法。所谓“明缝”是指GRC构件在拼装时，根据图纸设计要求，按照一定的建筑模数，在接缝口处预留12~20mm的自然缝口，来达到的装饰效果。而“暗缝”处理方法需在GRC构件拼接缝处进行修补处理，使线条达到整体流畅统一的装饰效果。

The construction splicing joints of GRC members can be treated by "open joints" and "hidden joints". The so-called "open seam" refers to the decorative effect achieved by reserving 12-20mm natural seam at the seam opening according to the design requirements of the drawings and a certain building modulus during the assembly of GRC components. The "hidden joint" treatment method needs to be repaired at the joint of GRC components to achieve the overall smooth and uniform decorative effect.

施工方法：GRC构件拼装完成后，接缝处做清洁处理，用硫铝酸盐水泥、建筑胶水、丙稀酸乳液、抗碱纤维丝按1：0.2：0.05：0.02(重量比)调制均匀成粘稠状的混合浆，对接缝处进行修补，修补密实GRC表面2mm处。待72小时后，接缝处灰尘，再用水泥基密封胶注入并刮平。

Construction method: after the assembly of GRC components is completed, the joints shall be cleaned. Sulphoaluminate cement, building glue, acrylic acid lotion and alkali resistant fiber filament shall be used to prepare a viscous mixed slurry at the ratio of 1:0.2:0.05:0.02 (weight ratio). The joints shall be repaired and compacted to 2mm on the GRC surface. After 72 hours, the dust at the joint shall be removed, and then the cement-based sealant shall be injected and scraped.

关于GRC构件的日常保养及拼接缝处理方法就分享到这里，GRC构件轻质、高强、高韧性和耐水、不燃、隔音、隔热、易于加工，所以相信会越来越被广泛使用。更多GRC资讯，可继续关注本站http://www.aswjc.com！

The daily maintenance of GRC components and the treatment methods of splicing joints are shared here. GRC components are light, high-strength, high toughness, water-resistant, non combustible, sound insulation, heat insulation and easy to process, so it is believed that they will be more and more widely used. For more GRC information, please continue to follow this website http://www.aswjc.com ！