商品名稱 PRODUCT:耐火纖維糊 VIO-CAST

 

 

VIO-CAST是一種全方位的耐火材料,此規格有四種:

1260℃,1400℃,1500℃,1600℃等。

存放條件:勿放置於陽光下或有溫度下


VIO-CAST可形成很多複雜的形狀,如同高溫塗模劑。並可用貼的方式成為一種耐火材料的結構,它的形成是一種具水氣的耐火纖維並且是高溫的一種鍵。在高溫時,形成一種硬度並且具有絕熱的耐火材料,在熔融的鋁湯中並非處於潮溼的狀態。

VIO-CAST對大部份材料可形成一種黏性且附著性高的東西,並且可在室溫下乾燥,但我們建議在125℃下作強制乾燥一分鐘,其目的是為了去除一些氣體並達到淨化功能。

VIO-CAST呈潮濕狀,放在20公斤的桶子。

 

1260 1400F 500 1600ND
溫度 1260 1400 1500 1600
密度(溼)Kg/m3 1380 1350 1250 1250
密度(乾)Kg/m3 824 800 740 740
收縮度 0.2% 0.2% 0.2% 0.2%
高溫下收縮率
At 1000度 1.75% 1.8% --- 1.75%
At 1260度 6.0% 2.1% 2.5% 2.5%
At 1400度 --- 2.7% --- ---
At 1500度 --- --- 6.38% 6.38%


DESCRIPTION

VIO-CAST comprise a range of two versatile insolation materials, classified for use to 1260oC, 1400oC, 1500oC and 1600oC.
VIO-CAST are used to form indicate shapes, as coatings, and to patch and repair refractory structures. They are formulated from mixtures of refractory fibers and high temperature binders, and dry to produce a hard, abrasion resistant insulation, which is not wetted by molten Aluminium.

VIO-CAST are tacky and adhere to most substrate materials. They can be dried at room temperature but forced drying at around 125oC is recommended to keep drying time to a minimum.If forced drying is used, it must be done with adequate provision for outgrassing and ventilation.

VIO-CAST are supplied wet and ready to use in 20kg buckets.

1260
1400FG
1500
1600ND
Classification Temp oC
1260
1400
1500
1600
Density Wet(kgM3)Kg/m3
1380
1350
1250
1250
Density Dry(kgM3)
824
800
740
740
Wet to Dry Shrinkage
0.2%
0.2%
0.2%
0.2%

High Temperature Shrinkage

At 1000℃
1.75%
1.8%
-
1.75%
At 1260℃
6.0%
2.1%
2.5%
2.5%
At 1400℃
-
2.7%
-
-
At 1500℃
-
-
6.38%
6.38%