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| Model：UT-503 |
| Name：PU Elastic Sealant Joint |
| Vertical surface sealant joint used only: Caulkint, anti-shock,superior flexibility |
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| Description |
YU TAI PU Elastic sealan joint is 2-component, sealant material which is composed of Polyurethane resin. |
| Advantage |
1. Non shrinkage after full curing.
2. Good adhesive strength.
3. Excellent weathering resistant.
4. With good flexibility.
5. Non sag, specially design for vertical surface used. |
| Instruction for use |
1. Main and hardener shall be supplied in appropriately ratio and mixing it to even. The application need to be finished in curing time.
2. Surface must be cleaned and dried.
3. Using primer to enhance adhesive before construction
4. Using topcoating DT-003A for exposed type protective. |
| Uses |
1. Seaming function for runway and bridge.
2. Old-new building caulking and adhesive.
3. Precast house and vehicle container caulking. |
| Mixing Ratio |
There are two mixing ratio. Respectively are
Main: Hardener=3:1(wt/wt%),
Main: Hardener=4:1(wt/wt%). |
| Packing |
25kg/set, 32kg/set |
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