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1. COMPOSITION AND PRESENTATION
AR GLASSFIBRE CHOPPED STRAND is a high integrity AR glass fiber chopped strand designed for using in dry mix systems or other premixing processes for subsequent moulding into a GRC component. This kind of chopped strand has a sizing system optimized for abrasion resistance and strand integrity during blending with dry materials. The low- tex strand permits efficient reinforcement at low dosages.
2. PROPERTIES & APPLICATIONS.
Properties:
- Good liquidity and integrity
- Excellent alkali resistant and durability
- Have been approved by Sheffield University, UK.
Application:
1. It is particularly suited to the preparation of pre-bagged mixes of special mortars or renders.
2. It may also be used in the manufacture by precasting of standard GRC components.
Example: AR15-12mmL (H)
AR: Alkali Resistant
15: Filament diameter
12mm: Strand length available
L: ZrO2 content 14.5%
H: ZrO2 content 16.7%
3. MAIN TECHNICAL CHARACTERISTICS
|
Item |
Tex of strand（tex） |
Sizing Content (%) |
Moisture (%) |
|
Standard |
JC/T572-2002 |
JC/T572-2002 |
JC/T572-2002 |
|
ZrO2 14.5% 16.7% |
98 ± 10 |
1.6 ± 0.2 |
≤ 0.2 |
|
Low Strand Tex |
50 ± 5 |
1.6 ± 0.2 |
≤ 0.2 |
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