Parafina Sea-Line

Paraffin is an additive mainly to polyester gelcoats, necessary when it is necessary to apply the gelcoat to the outer surface of the finished laminate.

Gelcoat with the addition of paraffin corrector is topcot. By adding paraffin to the gelcoat, we will stop the phenomenon of oxygen inhibition, which is the reason why the gelcoat does not dry out and the surface remains sticky.

Technical informations

Safety data sheet SDS

Product description "Parafina Sea-Line"

Recommended amount of paraffin 2%-5%.
Mixing proportions of ingredients: gelcoat: hardener: paraffin 100:3:2-5

Also check

Lamination – fiberglass and glassfabric
Fiberglass reinforcements, including boat mats and fiberglass fabrics combined with resin, are used for repairs
Lamination – fiberglass and glassfabric
Polymer
Is elastic sealant recommended for sealing and bonding various types of materials.
Polymer
Non Skid Powder
Non skid powder is anadditive for polyurethane topcoats. Non-slip powder = 20 grams, the amount
Non Skid Powder

Our FAQ answers to frequently asked questions

Yes, you can paint the bottom of the boat with polyurethane paint due to its high mechanical strength. We recommend this solution when the boat is not launched for a long time and is not exposed to fouling.

Possible causes

Wrong viscosity and spraying technique,
Failure to maintain proper evaporation time and thickness of layers,
Incorrect spraying pressure,
Too low temperature of varnish, surface or space ,
Wrong thinner or hardener.

How to prevent

Apply the right type of application method indicated by manufacturer,
Use working spray guns,
Both the object and material must have room temperature of 20ﹾC,
Apply correct proportion of base and hardener.

How to remove

Grinding and polishing,
Grinding and painting,

If the scratches are not deep, then we can renew the scratched side by polishing with Sea-Line polishing pastes. Above the waterline, when the scratches are not deep, the surface can be repaired with a DRY FAST gel coat filler. Deep scratches should be filled with epoxy filler (selected depending on the requirements of the scratched surface), painted with a primer and then painted with topcoat.