Polyester modelling filler

Mold-making polyester filler is primarily recommended for work on large surfaces above the waterline, in interiors, as well as on molds and models.

Polyester modelling filler is recommended for work on large area and molds. It has an extended pot life compared to other polyester fillers, making it easier to work on large surfaces. Has excellent adhesion to wide variety of surfaces. After curing creates resistance coat, in the same time it is easy to sand. Polyester fillers are recommended for area above waterline.

Weight	Code
2 kg	4952
5 kg	4600
25 kg	4601

Technical informations

Application method

By hand:

putty knife
trowel (for large surfaces)

Product description "Polyester modelling filler"

Recommended for use on large surfaces by means of extended pot life.
Very easy to work with.
Adapted for use in an environment with high humidity.
Adheres to various surfaces.
Resistance to weather conditions.
Suitable hardness.

Type	GRP laminates, wood, steel, aluminum
Place	Above waterline
Function	Large surfaces
Application	Putty knife
Pot life 20°C	8÷10 min
Hardening time 20°C	30÷40 min

Also check

Epoxy Filler Universal
Epoxy fillers are primarily the only fillers recommended for use on hull components constantly immersed
Epoxy Filler Universal
Epoxy Filler with fiberglass
Epoxy fillers, including fiberglass filler, are primarily the only fillers truly recommended for use both
Epoxy Filler with fiberglass
Epoxy filler lightweight
Recommended for large areas due to low own weight
Epoxy filler lightweight

Our FAQ answers to frequently asked questions

Possible causes

Incorrect proportion of base and herdener,
Too low temperature of ambient and surface (less than 10ﹾC),
Mixing two components from two different manufacturers,

How to prevent

Apply the correct proportions of components
Maintain steady temperature (around 20ﹾC) during the whole hardening process,
Use base and hardener from the same manufacturer

How to remove

The uncured mass requires complete removal from the surface.

Yes, you can mix Sea-Line polyurethane paints. The only difference are the pigments of polyurethane paints that determine the color of the paint. But remember to keep the right proportions of base, hardener and thinner.

We recommend to always sand the surface between applying two different products to ensure uniform surface roughness and adhesion of subsequent layers. The sanded surface should also be cleaned and degreased.