產品資訊 - Low-alkalinity sulphoaluminate cement->non-shrink cement

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Tangshan Polar Bear Building Materials Co.,Ltd

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Low-alkalinity sulphoaluminate cement

產品分類 :

建築及建材->水泥->無收縮性水泥

產品規格

Model No:	32.5

Country	CN
Brand	polar bear
Color	Grey
Packing	1000kgs/bag
Minimum Order	1 Tonne/Tonnes
Payment Term	L/C T/T

產品描述

The product obtained by grinding sulphoaluminate cement clinker, consisting of essentially anhydrous calcium sulphoaluminate. Suitable gypsum shall be blended with clinker during manufacture of low-alkalinity cement. The product has low alkalinity and small free expansion property. It is hydraulicity binding material. The code no is L-SAC.
The product carries out the standard: JC/T659-1997. The strength grade depends on its7 days compressive strength. There are three grades: 32.5, 42.5 and 52.5.
The product achieved a class second provincial prize of excellent new product, a class third provincial prize of improvement science and technology.
It is one of important new product of state. The item code is 98G041F6200009.
Properties:
Besides the high early-strength property as rapid-hardening cement, low alkalinity cement has some other characteristics such as low alkalinity, small expansive ratio, short stability time, and small dry-shrinkage rate, compounded with glass fiber. It has high strength retaining ratio and longer work-time, so it is the special cement for making GRC products.
Applications:
The cement can be used to produce light-weight complex slab of internal and external wall, and GRC products such as corrugated tile, net-frame slab, ventilation duct, and some other structures.
Package and storage:
bulk and weave package with membrane, 50kg per bag, conservation in cool and dry place, prevent wet..