| Description： |
The PP monofilament is also named as PP mini-fiber, is produced by referring foreign advanced technology for fiber-spinning, modified by adding functional additive and special surface-treating. Mixing into cement concrete, it has many advantages such as good dispersing, better water affinity, strong linking force. It is suited to reinforce and crack-resist to every kinds of cement concrete and mortar, specially used in engineering of building surface, floor, wall, etc
Specification
|
原料 Raw Material |
聚丙纶 Polypropylene |
断裂伸长率 Crack Elongation |
20%±5% |
|
纤维类型 Type |
单丝 Monofilament |
密度 Density |
0.91±0.01g/cm3 |
|
纤维直径 Fiber Dia |
0.02-0.05±0.005mm |
熔点 Melting Point |
160～170℃ |
|
拉伸强度 Tensile Strength |
≥450MPa |
抗酸碱性 Resistance to Acid, Alkali |
强 Strong |
|
规格 Size |
6,10,12,15,19,20,24,48mm |
吸水性 Water Absorbency |
不吸水 No |
Applying Field
◆ Be suitable for the water-proof layer, floor, inner & outer wall of industrial and civil construction;
◆ Increase cracking resistance on the surface of industrial workshop, warehouse and parking lot;
◆ Increase cracking & seepage resistance of the ground in natatorium, swimming pool, pond and ditch;
◆ Highway, bridge and other roads；
Applying Instruction
Length: for mortar<12mm; for concrete: >12mm
Compounding Amount: for resisting the common cracks on surface，0.9kg / m3 fibers to cement mortar are enough
Stirring Requirement: the proportion of cement, sand and aggregate is no need to be changed. Put cement, aggregate, additive and fiber together, then stir after adding enough water and time for stirring can be prolonged for 2-3 minutes in order to make the compound mix completely. Also it can be mixed evenly with cement and other aggregates in advance, stirring by adding water at worksite before constructing.
Package: common0.9or1kg per bag. May be modified with customer’s requirement. |
