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Workabilities
1.Weldability
Testing Items Unit FM4910 Products Conventional PVC Plates Testing Method
Basic Grade Excellent Heat Resistance Grade Heat and Chemical Resistance Grade Trans-
parent Grade		 Basic Grade Excellent Heat Resistance Grade Heat and Chemical Resistance Grade Heat and Chemical Resistance and Trans-
parent Grade
FMT 3331 FMH 5300 FMHL 5310 10.0t FMHL 5310 5.0t FMHS 5650 TSP 333 HT 925 HTL 357 10.0t HTL 357 5.0t HTS 625
Welding Speed Weld Rod:ø3 cm/
min		 20∼25 15∼19 15∼19 15∼19 14∼17 20∼25 13∼17 15∼19 15∼19 14∼17 -
Butt Weld Weld Efficiency % 85 81 83 83 75 88 80 85 86 75 JIS Z3831
·Cut out weld overlay.
·The above information is correct in our best knowledge, but is given without obligation on our part.
·Adhesive process before and after welding of FMHS 5650 may cause a crack in the plate.
Avoid using adhisive immediately bofore and after welding.
2.Adhesive Properties
Testing ItemsUnitFM4910 ProductsConventional PVC Plates
Basic GradeExcellent Heat Resistance GradeHeat and Chemical Resistance GradeTrans-
parent Grade		Basic GradeExcellent Heat Resistance GradeHeat and Chemical Resistance GradeHeat and Chemical Resistance and Trans-
parent Grade
FMT 3331FMH 5300FMHL 5310 10.0mm FMHL 5310 5.0mm FMHS 5650TSP 333HT 925 HTL 357 10.0mm HTL 357 5.0mm HTS 625
Solvent Bonding Mpa 15 12 - 12 13 13 13 - 13 13
Solvent Bonding N 293 206 - 225 381 274 245 - 186 375
·Solvent Cement TAKIBOND#200
·The above information is correct in our best knowledge, but is given without obligation on our part.
·Adhesive process before and after welding of FMHS 5650 may cause a crack in the plate. Avoid using adhesive immediately before and after welding.
3.Heat Bending
Pipe Heater Temperature FM4910 Products Conventional PVC Plates
Basic Grade Excellent Heat Resistance Grade Transparent Grade Basic Grade Excellent Heat Resistance Grade Heat and Chemical Resistance and Transparent Grade
FMT 3331 FMH 5300 FMHS 5650 TSP 333 HT 925 HTS 625
150°C *Thickness : 5.0mm
*One Side Heated		 180sec≤ 300sec≤ 300sec≤ 180sec≤ 300sec≤ 300sec≤
160°C 150sec≤ 180sec≤ 180sec≤ 150sec≤ 180sec≤ 180sec≤
170°C 120sec≤ 120sec≤ 120sec≤ 120sec≤ 120sec≤ 120sec≤
180°C 120sec≤ 120sec≤ 120sec≤ 120sec≤ 120sec≤ 120sec≤
190°C 120sec≤ 120sec≤ 120sec≤ 120sec≤ 120sec≤ 120sec≤
·The above information is correct in our best knowledge, but is given without obligation on our part.
·FMHL5310 and HTL357 are not suitabile for heat bending.