无码人妻丰满熟妇区10P_日本乱偷人妻中文字幕在线_荫蒂添的好舒服视频囗交_97人人添人澡人人爽超碰
Welcome to Zibo Building Materials Sales Co., Ltd~

Mainly producing imitation stone PC bricks, floor paving stones, quartz bricks and other products

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Introduction to Quartz Brick Products

Quartz brick is an emerging high-quality ceramic tile. Below, the editor will take a look at quartz brick.
Production process:
Raw material selection ->preparation of powder ->compression molding ->blank drying ->high-temperature firing ->cutting and grinding processing ->finished product.
1. Quartz bricks adopt special production technology and formula raw materials. Under non constant temperature calcination and pressure changes, a dense structure resembling quartz crystals is formed inside the brick body. The water absorption rate of the brick body is relatively low, less than 0.1%, with high density, hardness, bending resistance, wear resistance, and anti fouling and moisture-proof properties.
2. The preparation requirements for quartz brick raw materials are high, in order to meet the rich texture and realistic tactile and visual sensation of quartz brick replicating natural stone; Restoring the overall texture of natural stone, the quartz brick body is a dense and pore free composite material that is consistent in appearance and interior. Its decorative effect and practical performance combine, making it a substitute for natural stone.
3. Under the guarantee of modern production technology, quartz bricks do not contain any radioactive pollution or heavy metal impurities in their raw materials.
Editor: Nicole


Contact us
Address: Zhangdian District, Zibo, Shandong
WhatsApp:+8615653328535
Wechat: +8615965331535
E-mail:zs@sdsmachinery.com
无码人妻丰满熟妇区10P_日本乱偷人妻中文字幕在线_荫蒂添的好舒服视频囗交_97人人添人澡人人爽超碰