ITF standard acrylic middle layer material
Material:Acrylic
Type:liquid
Packing:25kg/drum
Usage:0.5kg/sqm
Brand: GRK
Place of Origin: Guangdong China
Decription
Acrylic middle layer material CP051 is water-born and hightly permeable emulsions.
Applied mixed with sand,will effectively enhance the site strength and smoothness.
Technical Data
| Item | Data |
| Viscosity（25℃，Mpa·s） | 4000~10000 |
| Solid content（%） | ≥99 |
| Applicable period（25℃，min） | ≥60 |
| Curing time（25℃，h） | ≤24 |
| Elongation at break(%) | ≥30 |
| Impermeability (Mpa) | ≥0.8 |
| Tensile Strength（MPa） | ≥1.8 |
Package and Storage
Packing:25kg/drum
Stored in a cool, ventilatedand dry warehouse, keep away from fire and heat sources, and keep waterproof,damp proof and light proof.
Storage period: six monthsfrom the date of production. More than the storage period, the test cancontinue to use.
Composition
| Chemical Name | In % by Weight | CAS No. | EC No. | Molecular Formula |
| 4-HYDROXYLATEDACRYLIC RESIN | 88.8% | 2478-10-6 | 219-606-3 | C7H12O3 |
| Methyl acrylate | 10% | 96-33-3 | 202-500-6 | C4H6O2 |
| 4,4'-Diphenylmethane diisocyanate | 1% | 101-68-8 | 202-966-0 | ----- |
| water | 0.2% | 7732-18-5 | 215-185-5 | H2O |
Installation
1) It should apply 2 layers by squeegee. 2layers total usage is 0.5kg/㎡
2) The first layer: 0.3kgCP051 material mix +0.3kg silica sand +0.015kg cement+0.3kg water mix and stir evenly,after 10hours cured, it will become 1mm.
3) The second layer: 0.2kgCP051 material mix +0.2kg silica sand +0.01kg cement+0.2kg water, mix and stir evenly,after 10hours cured, it will become 0.6mm.
