Transparent Concrete Peeling Prevention Method (Cleared)
FF-TCC Method V2 type
New Technology Information System (NETIS) Registration Number：KT-190047-A
Outline
With two types of method for the tunnel small piece peeling countermeasure (with weather resistance : V2), it allows visual inspection for verious part of concrete structure after installation.
Characteristics
- NEXCO Tunnel Construction Management Guidelines Complied Material for Small Concrete Peeling Prevention Method
- No finishing material required
- Primer is required.
FF-TCC Method introduction video
Application
Standard / specification
| Product name | Product No. | Packing | Remarks |
|---|---|---|---|
| FF PRIMER | P-15 | 10 kg /set | 2-component exposy resin |
| FF SHEET | P210 | 1 m width×50 m/roll | High elongation type sheet |
| FF DYNE | D-CU | 8 kg /can | Urethane transparent adhesive resin |
Procedure
| Procedure | Product name | Product No. | Used amount per 1 m2 | Term |
|---|---|---|---|---|
| Substrate treatment | After section repair, crack reinforcement, and water sealing injection etc., use Sanding Machine | |||
| Primer coating | FF PRIMER | P-15 | 0.15kg | 1 day |
| Dyne under coating | FF DYNE | D-CU | 0.3kg | |
| Placing sheet | FF SHEET | P210 | 1㎡ | |
| Dyne top-coating | FF DYNE | D-CU | 0.2kg | |
