Gelcoat and pigment paste resins.

Resins for the production of pigment pastes and coloured gelcoats. The special chemical composition provides excellent compatibility with the pigments used and any fillers included in the formula. The colour stability of every product derives from Technogel’s ability to formulate and produce its resins in-house, starting from selected raw materials, drawing on thirty years’ experience in the sector.


PRODUCT Application Chemical Type Version Viscosity Gel Time Exothermic Peak Styrene Content HDT Barcol Minimum order
HG107X Polyester resin for use in ORTHO gelcoats - O - 650-750 8-10 160-180 32-36 70 45 -
HG301 Polyester resin for use in Iso gelcoats - I - 650-750 8-11 200-220 37-41 100 45 -
HG904S Polyester resin for use in Iso-NPG gelcoats - IN - 450-550 8-11 200-220 38-42 100 45 -
HG975 Polyester resin for reactive pigment pastes, 100% dry residue - - - 100-450 - - 0 - - -

I prodotti riportati in verde si riferiscono alla linea TECHNO-G
LR = Prodotti certificati Lloyd’s Register


Cod. Description
S Spray
R Roller
H Brush
HLU Manual lamination
I Infusion
C Casting
VB Bag
HP Hot Plate
PU Pultrusion
FW Filament winding
T Hopper
Dimension Description
E Low emissions
P Pigmented
B Without catalysis indicator
L Low exothermic peak
R Low viscosity
Z Low styrene content
S UV stabilised
F Flexibilised
V High viscosity
X Special additive
Chemical Nature
Cod. Description
O Orthoftalic
I Isophtalic
IN Iso-Npg
IO Iso-Ortho
VE Vinylester
Measure Unit
Dimension Description
Viscosity mPas
Gel time minutes
Exothermic Peak °C
Styrene Content %