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Pultrusion

Pultrusion is a continuous process used to produce fixed-section fiber reinforced polymer (FRP) composite profiles. Composite is a composition material consisting of a thermoseth or thermoplastic polymer, which is typically reinforced with glass, carbon, aramit fibers or combinations of them. Pultrusion is a continuous and cost-effective processing technique used for the production of composites with close-sized sections. Pultrusion is an ideal process for the production of flat rods, ducts, pipes, rods, etc., either full or hollow profile-like
PRE-75 PRE-76 PRE-77 PRE-78 PRE-6764 PRE-79TE
Description Pultrusion Pultrusion Pultrusion Pultrusion Pultrusion Pultrusion
Chemical Content Isoftalic / Standard Glycol Isoftalic / Standard Glycol Isoftalic / Standard Glycol Orthophytalic / Standard Glycol Isoftalic / Standard Glycol Terephthalic / Standard Glycol
Properties in Liquid Form
Accelerator Optional Optional Optional Optional Optional Optional
Reactivity High Middle Middle High Middle Middle
Thixotropy Optional Optional Optional Optional Optional Optional
Viscosity cPs 1000-1200 400-450 350-550 1000-1200 800-1000 400-500
Gel Time Min. 4-8 15-20 8-15 4-6 8-10 12-18
Monomer ratio % 31-37 31-35 38-42 30-35 35-40 40-44
Solid Properties
HDT °C 95-105 110-120 60-70 145-155 85-95 70-80
Barcol hardness (934-1) 45-50 45-50 42-48 40-45 45-50 40-50
Flexural strength, MPa 130-150 110-130 120-130 150-200 130-140 125-135
Tensile strength mPa 60-70 80-90 60-70 70-80 65-75 65-75
Impact strength kj/m2 7-15 5-15 10-15 7-12 7-15 9-15
Excellent chemical resistance Excellent mechanical properties Quick de-molding Quick de-molding Quick de-molding Quick de-molding
Features Excellent corrosion resistance Excellent thermal properties Good fiber wetting Excellent fiber wetting Good fiber wetting Excellent fiber wetting
Good heat resistance Wastewater resistant to many corrosive materials High HDT Chemical and corrosion resistance Low viscosity
Uv resistance High elastic module Good physical characteristics
High HDT High elongation at break
High HDT
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
Packaging

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

Pultrusion