Alkali Resistance AR Glass Fiber Chopped StrandsPremix
ELT-AR 16.7% Premix is a high integrity chopped fibre, designed for using in dry mix systems or other premixing processes for subsequent molding into a GRC intricate component.
High Intergrity
ELT-AR 16.7% High integrity has a low-tex strand which permits efficient reinforcement at low dosages. The coating size systems give easy incorporation whilst retaining best strand integrity, especially used in the electric closet panels.
Water dispersed
ELT-AR 16.7% water dispersed can be simply added to the mix at the workshop without the need of a special equipment and disperse into filaments in a matrix of calcium silicate slurry, cement slurry etc.
Technical Data:
| Type of Glass | Alkali Resistant(AR) |
| Zirconia(ZrO2) content | ≥16.7% |
| Filament Diameter um | 11±2,13±2,15±2 |
| Strand Tex | 40±5,76±5,98±5 |
| Elastic Modulus | 80.4Gpa |
| Tensile Strength | 1.7Gpa |
| Length Avaiable(MM) | 6/12/18/20/24/30/36 |
| Moisture Content | ≤0.2% |
| Sizing Content | 0.8-2.0% |
| Breaking Strength | ≥0.32N/tex |
Application:
The 'Premix' production technique involves pouring or pumping a cement/fibre mix into a mould, similar to other precast production processes. The mix is compacted using vibration or by adding other components. The unit is left in mould to set and demoulded the following day.Pre-mix has the advantages that moulds can be simper to produce and strip.
Benefits:
· Excellent alkali resistant and durability
· Highest integrity during mix
· Good stiffness
· Good fluidity
· Be compatible with concrete slurry
· Been Tested in Sheffied University,UK
Packaging & Storage:
20kgs/kraft bag, 40bags/800Kg/pallet,16ton/20'gp
ELT AR Glass fibre roving pallet shall be stored dry in original packaging and advisable to stack in one layer, at a temperature between 15ºC- 35ºC & relative humidity between 35%- 65%.If stored below 15ºC, it is advisable to hold in workshop for 24 hours to prevent condensation before use