Filament Winding

Filament Winding

Filament windingis an automatic open molding process that uses a rotating mandrel as a mold. The male mold configuration produces a finished inner surface and a laminate surface in the outer diameter of the product. It is used in the manufacture of composite tanks, pipes, silos, cylindrical containers to be laid under the ground and on the ground at desired size, diameter, hardness and pressure by filament windingis method or manual tilt method. Resin selection in CTP pipe manufacturing; isoftalic, Orthophthalic or vinyl ester resin according to the chemical and physical properties of the material to be passing through the pipe.
PRE-64 PRE-65 PRE-66 PRE-67 PRE-68 PRE-641TE PRE-6901TE
Description Filament Winding Filament Winding Filament Winding Filament Winding Filament Winding Filament Winding Filament Winding
Chemical Content Orthophytalic / Standard Glycol Orthophytalic / Standard Glycol Isoftalic / Standard Glycol Isoftalic / Standard Glycol Orthophytalic / Standard Glycol Teraphthalic / Standard Glycol Teraphthalic / Standard Glycol
Properties in Liquid Form
Accelerator - - - - - - -
Reactivity High Middle Miscarriage Middle Medium- High Medium- High Middle
Thixotropy Optional Optional Optional Optional Optional Optional Optional
Viscosity (cPs) 350 - 400 250-350 500-700 250-350 250-350 350-400 400-500
Gel Time Min 13-24 10-20 20-30 25-35 14-16 13-24 12-18
Monomer ratio % 35-40 35-40 32-35 35-40 38-43 35-40 40-44
Solid Properties
HDT °C 90-100 90-100 95-105 70-80 80-90 75-85
Barkol hardness (934-1) 40-45 40-45 40-45 40-45 40-45 40-50
Trend Resistance (mPa) 110-130 110-120 120-150 120-130 170-200 120-140
Tensile Strength (mPa) 70-80 70-80 10-15 60-80 70-80 65-75 65-75
Impact Resistance (kj/m2) 6-10 6-10 8-15 8-10 10-12 9-15
Wetting the fiber faster Wetting the fiber faster Low styrene rate Wetting the fiber faster Excellent mechanical and thermal properties Wetting the fiber faster Wetting the fiber faster
Rapid hardening Rapid hardening It is an extremely flexible polyester with an elongation of 60% when cured alone. Rapid hardening Resistance to wastewater and many mild corrosive chemicals Rapid hardening Rapid hardening
Features Easy air release Easy air release Changes due to pressure effect durable Easy air release High modulus of elasticity and elongation at break Easy air release Easy air release
Smooth and glossy surfaces Smooth and glossy surfaces Smooth and glossy surfaces High pressure resistance in the produced pipes Smooth and glossy surfaces Smooth and glossy surfaces
Excellent corrosion resistance Excellent corrosion resistance High chemical resistance and flexibility Low product viscosity, good fiber wetting Excellent corrosion resistance Excellent corrosion resistance
High mechanical and electrical resistance High mechanical and electrical resistance High mechanical and electrical resistance High mechanical and electrical resistance High mechanical resistance
Technical Datasheet(TDS)
Saefty Datasheet(SDS)

Modification Codes

T Thixotropic LS Low Pick
A Cobalt Accelerator HV High Viscosity
B Blue Indiator LV Low Viscosity
D Filled UV UV Absorber
FR Flame Reterdant FT. Brush and Roll Application
LSE Low Strien Emissions TT Spray Application
ABP Amen Pre-Accelerator Colorful
WV Winter Version Transparent
SV Summer Version White Gelcoat
TE Teraftalic Acid W White Resin
FRHI Flame retardant Halogenated Isophthalide H Halogenated
FRH Flame Retardant Halogenated
Packing

You can choose the type of package you would like or contact our sales department for information about container options.