What are the differences between GRC component and EPS component materials?

GRC構(gòu)件與EPS構(gòu)件均為裝飾性材料,兩者各有一定的優(yōu)勢與不足。

GRC components and EPS components are decorative materials, both of which have certain advantages and disadvantages.

GRC裝飾構(gòu)件主要以耐堿玻璃纖維為增強輔材,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,通過玻璃鋼模具、混凝土模具、塑料模具、鋼模、硅膠模具等通過澆注、擠出、網(wǎng)鋪、預(yù)混、噴射等工藝制成GRC制品。產(chǎn)品可根據(jù)所持有或翻制的模具進行持續(xù)性加工。GRC構(gòu)件涉及產(chǎn)品模具的制作,一般有一定的生產(chǎn)周期。

GRC decorative components are mainly composed of alkali resistant glass fiber as reinforcement auxiliary material, low alkalinity sulphoaluminate cement as cementitious material, and yellow sand or quartz sand. GRC products are made through FRP mold, concrete mold, plastic mold, steel mold, silica gel mold, etc. through pouring, extrusion, mesh laying, premixing, spraying and other processes. The products can be continuously processed according to the molds held or turned. GRC components involve the production of product molds, and generally have a certain production cycle.

EPS裝飾構(gòu)件是隨外墻保溫材料及GRC構(gòu)件行業(yè)的發(fā)展延伸的一個新興產(chǎn)品,主材以聚苯乙烯保溫板為基礎(chǔ),應(yīng)用電熱絲切割設(shè)備對板材進行切割成各種線條。采用粘貼型耐堿網(wǎng)布進行做表層定位的基礎(chǔ)上配合抗裂砂漿進行成型處理。產(chǎn)品系列主要以線條類為主。產(chǎn)品主要以設(shè)備為主手工為輔,生產(chǎn)周期較快捷。

EPS decorative component is an emerging product extending with the development of exterior wall thermal insulation material and GRC component industry. The main material is polystyrene thermal insulation board, which is cut into various lines by electric heating wire cutting equipment. The adhesive alkali resistant mesh cloth is used for surface positioning, and the anti crack mortar is used for molding treatment. The product series is mainly line. The products are mainly equipment, supplemented by manual, and the production cycle is faster.